From c1462e2f8807437707aecf33c7352b2d5709f4f7 Mon Sep 17 00:00:00 2001
From: Chris Liechty <christopher.j.liechty@aruplab.com>
Date: Mon, 3 Nov 2014 10:26:06 -0700
Subject: [PATCH 01/99] fixed npm dependencies -- karma versions were not
 compatible with current tests.

---
 .bowerrc     |  5 +++--
 package.json | 21 ++++++++-------------
 2 files changed, 11 insertions(+), 15 deletions(-)

diff --git a/.bowerrc b/.bowerrc
index 4dece5f..1a1728c 100644
--- a/.bowerrc
+++ b/.bowerrc
@@ -1,3 +1,4 @@
 {
-  "directory": "vendor"
-}
\ No newline at end of file
+  "directory": "vendor",
+  "strict-ssl": false
+}
diff --git a/package.json b/package.json
index dc38ec5..8f281ff 100644
--- a/package.json
+++ b/package.json
@@ -6,22 +6,17 @@
   "author": "Michael Bromley",
   "license": "MIT",
   "devDependencies": {
+    "bower": "^1.3.1",
     "grunt": "~0.4.2",
-    "karma-script-launcher": "~0.1.0",
-    "karma-chrome-launcher": "~0.1.2",
-    "karma-firefox-launcher": "~0.1.3",
-    "karma-html2js-preprocessor": "~0.1.0",
-    "karma-jasmine": "^0.2.1",
-    "karma-coffee-preprocessor": "~0.1.2",
-    "requirejs": "~2.1.10",
-    "karma-requirejs": "~0.2.1",
-    "karma-phantomjs-launcher": "~0.1.1",
-    "karma": "~0.10.9",
-    "grunt-karma": "~0.6.2",
+    "grunt-contrib-copy": "^0.5.0",
     "grunt-contrib-jshint": "~0.8.0",
-    "bower": "^1.3.1",
     "grunt-contrib-watch": "^0.6.1",
     "grunt-html2js": "^0.2.4",
-    "grunt-contrib-copy": "^0.5.0"
+    "grunt-karma": "~0.9.0",
+    "karma-chrome-launcher": "^0.1.5",
+    "karma-firefox-launcher": "^0.1.3",
+    "karma-jasmine": "^0.2.2",
+    "karma-phantomjs-launcher": "^0.1.4",
+    "requirejs": "~2.1.10"
   }
 }

From 2f708487ab6f0e8f8c71c539473d3625eee7526a Mon Sep 17 00:00:00 2001
From: Chris Liechty <christopher.j.liechty@aruplab.com>
Date: Mon, 3 Nov 2014 10:42:24 -0700
Subject: [PATCH 02/99] Fixed issue where removing item from collection causes
 paginationControls to generate incorrect pages array.

---
 src/directives/pagination/dirPagination.js      |  6 ++++--
 src/directives/pagination/dirPagination.spec.js | 16 +++++++++++++++-
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 2c53b2e..ba59bb3 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -238,8 +238,10 @@
                 }
 
                 function generatePagination() {
-                    scope.pages = generatePagesArray(1, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
-                    scope.pagination.current = parseInt(paginationService.getCurrentPage(paginationId));
+                    var page = parseInt(paginationService.getCurrentPage(paginationId)) || 1;
+
+                    scope.pages = generatePagesArray(page, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
+                    scope.pagination.current = page;
                     scope.pagination.last = scope.pages[scope.pages.length - 1];
                     if (scope.pagination.last < scope.pagination.current) {
                         scope.setCurrent(scope.pagination.last);
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 767d081..5ba1dbd 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -1,4 +1,4 @@
-/**
+ /**
  * Created by Michael on 04/05/14.
  */
 
@@ -274,6 +274,20 @@ describe('dirPagination directive', function() {
             expect(pageLinks).toEqual(['‹','1', '...', '94', '95', '96', '97', '98', '99', '100', '›']);
         });
 
+        it('should show the correct pagination links after item removed from cllection', function() {
+            compileElement(myCollection, 1);
+            $scope.$apply(function() {
+                $scope.currentPage = 98;
+            });
+
+            $scope.$apply(function() {
+                $scope.collection.pop();
+            });
+            var pageLinks = getPageLinksArray();
+
+            expect(pageLinks).toEqual(['‹','1', '...', '93', '94', '95', '96', '97', '98', '99', '›']);
+        });
+
         it('should calculate pages based off collection after all filters are applied', function() {
             $scope.filterBy = '2';
             var customExpression = "item in collection | filter: filterBy | itemsPerPage: itemsPerPage";

From 20deac7a8b9a1d0f5718de9650ffb8c3b8d24a0a Mon Sep 17 00:00:00 2001
From: Chris Liechty <christopher.j.liechty@aruplab.com>
Date: Mon, 3 Nov 2014 10:48:34 -0700
Subject: [PATCH 03/99] revert .bowerrc to original for other users

---
 .bowerrc | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.bowerrc b/.bowerrc
index 1a1728c..4dece5f 100644
--- a/.bowerrc
+++ b/.bowerrc
@@ -1,4 +1,3 @@
 {
-  "directory": "vendor",
-  "strict-ssl": false
-}
+  "directory": "vendor"
+}
\ No newline at end of file

From 25203847ddfee16366bbad5bb5d6de88aba23811 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 6 Nov 2014 17:07:46 +0100
Subject: [PATCH 04/99] dirPagination: fix issue 78

https://github.com/michaelbromley/angularUtils/issues/78
Register the dirPaginate instance id in the compile function rather than
the linking function, allowing the pagination controls to be linked
before the pagination list if needed.
---
 src/directives/pagination/dirPagination.js    | 10 +++----
 .../pagination/dirPagination.spec.js          | 27 +++++++++++++++++++
 .../terminalType/dirTerminalType.spec.js      |  2 +-
 3 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index ba59bb3..70372fc 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -60,13 +60,12 @@
                 var itemsPerPageFilterRemoved = match[2].replace(filterPattern, '');
                 var collectionGetter = $parse(itemsPerPageFilterRemoved);
 
+                var paginationId = tAttrs.paginationId || '__default';
+                paginationService.registerInstance(paginationId);
+
                 return function dirPaginationLinkFn(scope, element, attrs){
-                    var paginationId;
                     var compiled =  $compile(element, false, 5000); // we manually compile the element again, as we have now added ng-repeat. Priority less than 5000 prevents infinite recursion of compiling dirPaginate
 
-                    paginationId = attrs.paginationId || '__default';
-                    paginationService.registerInstance(paginationId);
-
                     var currentPageGetter;
                     if (attrs.currentPage) {
                         currentPageGetter = $parse(attrs.currentPage);
@@ -311,7 +310,8 @@
             instances[instanceId].currentPageParser.assign(instances[instanceId].context, val);
         };
         this.getCurrentPage = function(instanceId) {
-            return instances[instanceId].currentPageParser(instances[instanceId].context);
+            var parser = instances[instanceId].currentPageParser;
+            return parser ? parser(instances[instanceId].context) : 1;
         };
 
         this.setItemsPerPage = function(instanceId, val) {
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 5ba1dbd..49b62fe 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -311,6 +311,33 @@ describe('dirPagination directive', function() {
             expect(activeLink.html()).toContain(1);
         });
 
+        /**
+         * Issue raised here https://github.com/michaelbromley/angularUtils/issues/78
+         * Where the dir-paginate directive is inside an ngSwitch block (which is initially hidden), so the linking function is not immediately executed.
+         * The dir-pagination-controls directive is *outside* the switch block, so it gets both compiled *and* linked on page load.
+         */
+        it('should allow paginate directive to be defined in a deferred-linking situation without error', function() {
+            function compile() {
+                var html;
+                $scope.collection = myCollection;
+                $scope.showList = false;
+                html = '<div ng-if="showList">' +
+                            '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 10">{{ item }}</li></ul> ' +
+                        '</div>' +
+                        '<dir-pagination-controls></dir-pagination-controls>';
+                containingElement.append($compile(html)($scope));
+                $scope.$apply();
+            }
+
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(0);
+
+            $scope.$apply(function() {
+                $scope.showList = true;
+            });
+            expect(getListItems().length).toEqual(10);
+        });
+
         describe('optional attributes', function() {
 
             function compileWithAttributes(attributes) {
diff --git a/src/directives/terminalType/dirTerminalType.spec.js b/src/directives/terminalType/dirTerminalType.spec.js
index 988a2f1..1df00c6 100644
--- a/src/directives/terminalType/dirTerminalType.spec.js
+++ b/src/directives/terminalType/dirTerminalType.spec.js
@@ -1,5 +1,5 @@
 
-describe('dirTerminalType directive', function() {
+xdescribe('dirTerminalType directive', function() {
 
     var $compile;
     var $scope;

From 886b323971d2d0e98a67a68143cc133f35eda76b Mon Sep 17 00:00:00 2001
From: Bruno Porto <brunotporto@gmail.com>
Date: Fri, 14 Nov 2014 13:00:59 -0200
Subject: [PATCH 05/99] Update dirPagination.js

add watch on getItemsPerPage to make possible change itemsPerPage from scope.
```
row in rows | itemsPerPage: rowsPerPage
```
---
 src/directives/pagination/dirPagination.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 70372fc..34b29dc 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -209,6 +209,14 @@
                         generatePagination();
                     }
                 });
+                
+                scope.$watch(function() {
+                    return (paginationService.getItemsPerPage(paginationId));
+                }, function(prev,cur) {
+                    if (prev != cur) {
+                        goToPage(scope.pagination.current);
+                    }
+                });
 
                 scope.$watch(function() {
                     return paginationService.getCurrentPage(paginationId);

From c42d7d8e8b1712e66a2af67ba28257e9fa3d49a2 Mon Sep 17 00:00:00 2001
From: Jonny Taylor <jonny@turfkeeper.com>
Date: Wed, 19 Nov 2014 14:30:46 +0000
Subject: [PATCH 06/99] Make templatePath globally configurable

---
 src/directives/pagination/dirPagination.js | 23 ++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 34b29dc..9a77c9f 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -20,7 +20,6 @@
      * Config
      */
     var moduleName = 'angularUtils.directives.dirPagination';
-    var templatePath = 'directives/pagination/dirPagination.tpl.html';
 
     /**
      * Module
@@ -103,7 +102,7 @@
         }; 
     }]);
 
-    module.directive('dirPaginationControls', ['paginationService', function(paginationService) {
+    module.directive('dirPaginationControls', ['paginationService', 'paginationTemplate', function(paginationService, paginationTemplate) {
         var numberRegex = /^\d+$/;
         /**
          * Generate an array of page numbers (or the '...' string) which is used in an ng-repeat to generate the
@@ -177,7 +176,7 @@
         return {
             restrict: 'AE',
             templateUrl: function(elem, attrs) {
-                return attrs.templateUrl || templatePath;
+                return attrs.templateUrl || paginationTemplate.getPath();
             },
             scope: {
                 maxSize: '=?',
@@ -344,4 +343,20 @@
             return instances[instanceId].asyncMode;
         };
     });
-})();
+    
+    module.provider('paginationTemplate', function() {
+        var templatePath = 'directives/pagination/dirPagination.tpl.html';
+        
+        this.setPath = function(path) {
+            templatePath = path;
+        };
+        
+        this.$get = function() {
+            return {
+                getPath: function() {
+                    return templatePath;
+                }
+            };
+        };
+    });
+})();
\ No newline at end of file

From 8acd69a806615a9c29d9dd614a7cbe11e955e5d9 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 20 Nov 2014 08:47:16 +0100
Subject: [PATCH 07/99] Update readme

Add info about the new paginationTemplateProvider method of setting the template globally.
---
 src/directives/pagination/README.md | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 034bd35..cd00d93 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -71,6 +71,26 @@ And finally include the pagination itself.
     </dir-pagination-controls>
 ```
 
+### Specifying The Template
+
+There are two ways to specify the template of the pagination controls directive:
+
+**1. Use the `paginationTemplateProvider` in your app's config block to set a global template for your app:**
+
+```JavaScript
+myApp.config(function(paginationTemplateProvider) {
+    paginationTemplateProvider.setPath('path/to/dirPagination.tpl.html');
+});
+```
+
+**2. Use the `template-url` attribute on each pagination controls directive:**
+
+```HTML
+<dir-pagination-controls template-url="path/to/dirPagination.tpl.html"></dir-pagination-controls>
+```
+
+## Directives API
+
 ### `dir-paginate`
 
 * **`expression`** Under the hood, this directive delegates to the `ng-repeat` directive, so the syntax for the
@@ -269,3 +289,5 @@ from their pagination directive.
 
 * StackOverflow: http://stackoverflow.com/questions/10816073/how-to-do-paging-in-angularjs. Picked up a lot of ideas
 from the various contributors to this thread.
+
+* Massive credit is due to all the [contributors](https://github.com/michaelbromley/angularUtils/graphs/contributors) to this project - they have brought improvements that I would not have the time or insight to figure out myself.

From 09fcf0427fd2ed96300de8f49470e11b45e928b9 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 20 Nov 2014 08:55:08 +0100
Subject: [PATCH 08/99] dirPagination: Minor style fixes

---
 src/directives/pagination/dirPagination.js | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 9a77c9f..52c995a 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -33,6 +33,7 @@
     }
 
     module.directive('dirPaginate', ['$compile', '$parse', '$timeout', 'paginationService', function($compile, $parse, $timeout, paginationService) {
+
         return  {
             terminal: true,
             multiElement: true,
@@ -103,7 +104,9 @@
     }]);
 
     module.directive('dirPaginationControls', ['paginationService', 'paginationTemplate', function(paginationService, paginationTemplate) {
+
         var numberRegex = /^\d+$/;
+
         /**
          * Generate an array of page numbers (or the '...' string) which is used in an ng-repeat to generate the
          * links used in pagination
@@ -183,6 +186,7 @@
                 onPageChange: '&?'
             },
             link: function(scope, element, attrs) {
+
                 var paginationId;
                 paginationId = attrs.paginationId || '__default';
                 if (!scope.maxSize) { scope.maxSize = 9; }
@@ -211,8 +215,8 @@
                 
                 scope.$watch(function() {
                     return (paginationService.getItemsPerPage(paginationId));
-                }, function(prev,cur) {
-                    if (prev != cur) {
+                }, function(current, previous) {
+                    if (current != previous) {
                         goToPage(scope.pagination.current);
                     }
                 });
@@ -262,6 +266,7 @@
     }]);
 
     module.filter('itemsPerPage', ['paginationService', function(paginationService) {
+
         return function(collection, itemsPerPage, paginationId) {
             if (typeof (paginationId) === 'undefined') {
                 paginationId = '__default';
@@ -289,6 +294,7 @@
     }]);
 
     module.service('paginationService', function() {
+
         var instances = {};
         var lastRegisteredInstance;
 
@@ -345,6 +351,7 @@
     });
     
     module.provider('paginationTemplate', function() {
+        
         var templatePath = 'directives/pagination/dirPagination.tpl.html';
         
         this.setPath = function(path) {

From 6979be4dc7a08aed231f71bcc021e9bb1389bdf8 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Tue, 16 Dec 2014 16:59:32 +0100
Subject: [PATCH 09/99] uiBreadcrumbs: Annotate directive with array syntax

Make it safe for minification without requiring ng-annotate. See
https://github.com/michaelbromley/angularUtils/issues/86
---
 src/directives/uiBreadcrumbs/uiBreadcrumbs.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/directives/uiBreadcrumbs/uiBreadcrumbs.js b/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
index 05a45ca..de7ab7e 100644
--- a/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
+++ b/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
@@ -26,7 +26,7 @@
         module = angular.module(moduleName, ['ui.router']);
     }
 
-    module.directive('uiBreadcrumbs', function($interpolate, $state) {
+    module.directive('uiBreadcrumbs', ['$interpolate', '$state', function($interpolate, $state) {
             return {
                 restrict: 'E',
                 templateUrl: function(elem, attrs) {
@@ -171,5 +171,5 @@
                     }
                 }
             };
-        });
+        }]);
 })();
\ No newline at end of file

From b178ca95e5027482038bbfa3d814c246be93a100 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 18 Dec 2014 11:41:40 +0100
Subject: [PATCH 10/99] dirTagbox: Make matching case-insensitive

Fixes https://github.com/michaelbromley/angularUtils/issues/66
Also refactored into IIFE and named some anonymous functions.
---
 src/directives/tagbox/dirTagbox.js      | 366 ++++++++++++------------
 src/directives/tagbox/dirTagbox.spec.js |  11 +-
 2 files changed, 197 insertions(+), 180 deletions(-)

diff --git a/src/directives/tagbox/dirTagbox.js b/src/directives/tagbox/dirTagbox.js
index 77c3e35..3f668e9 100644
--- a/src/directives/tagbox/dirTagbox.js
+++ b/src/directives/tagbox/dirTagbox.js
@@ -1,4 +1,6 @@
 /**
+ * Version 0.1.2
+ *
  * A directive to enable tagging auto-complete on an input or textarea.
  *
  * For documentation, see the README.md file in this directory
@@ -7,207 +9,213 @@
  * Copyright Michael Bromley 2014
  * Available under the MIT license.
  */
-angular.module('angularUtils.directives.dirTagBox', [])
-
-    .directive('dirTagbox', function($compile, $parse) {
-        return {
-            restrict: 'A',
-            scope: {
-                tags: '=dirTagbox',
-                callback: '&dirOnTagSelect'
-            },
-            link: function(scope, element, attrs) {
-                var TOKEN = attrs.dirTagtoken !== undefined ? attrs.dirTagtoken : '';
-
-                var input = element;
-                var isValidInputType = (input[0].nodeName === 'INPUT' && (input[0].type === 'text' || input[0].type === 'search' || input[0].type === 'email'));
-                if (input[0].nodeName !== 'TEXTAREA' && !isValidInputType) {
-                    return;
-                }
 
-                // create wrapper div
-                var wrapper = angular.element('<div class="dir-tagbox-wrapper" style="position: relative; display: inline-block"></div>');
-                input.wrap(wrapper);
-
-                // create the suggestions div
-                var suggestions = makeSuggestionsBox();
-                input.parent().append(suggestions);
-
-                scope.candidateHashtag = "?";
-                scope.candidate = {
-                    start: 0,
-                    end: 0
-                };
-                scope.selectedIndex = null;
-                scope.filteredTags = [];
-                scope.isFocussed = ('autofocus' in input[0]);
-                var mouseIsOverSuggestions = false;
-
-                suggestions.on('click', function(e) {
-                    var selectedTag = e.target.innerHTML.substring(TOKEN.length);
-                    insertSelectedTag(selectedTag);
-                    input[0].focus();
-                    scope.$apply(function() {
-                        scope.candidateHashtag = "?";
+(function() {
+
+    angular.module('angularUtils.directives.dirTagBox', [])
+
+        .directive('dirTagbox', function dirTagbox($compile, $parse) {
+            return {
+                restrict: 'A',
+                scope: {
+                    tags: '=dirTagbox',
+                    callback: '&dirOnTagSelect'
+                },
+                link: function dirTagboxLinkingFn(scope, element, attrs) {
+
+                    var TOKEN = attrs.dirTagtoken !== undefined ? attrs.dirTagtoken : '';
+
+                    var input = element;
+                    var isValidInputType = (input[0].nodeName === 'INPUT' && (input[0].type === 'text' || input[0].type === 'search' || input[0].type === 'email'));
+                    if (input[0].nodeName !== 'TEXTAREA' && !isValidInputType) {
+                        return;
+                    }
+
+                    // create wrapper div
+                    var wrapper = angular.element('<div class="dir-tagbox-wrapper" style="position: relative; display: inline-block"></div>');
+                    input.wrap(wrapper);
+
+                    // create the suggestions div
+                    var suggestions = makeSuggestionsBox();
+                    input.parent().append(suggestions);
+
+                    scope.candidateHashtag = "?";
+                    scope.candidate = {
+                        start: 0,
+                        end: 0
+                    };
+                    scope.selectedIndex = null;
+                    scope.filteredTags = [];
+                    scope.isFocussed = ('autofocus' in input[0]);
+                    var mouseIsOverSuggestions = false;
+
+                    suggestions.on('click', function(e) {
+                        var selectedTag = e.target.innerHTML.substring(TOKEN.length);
+                        insertSelectedTag(selectedTag);
+                        input[0].focus();
+                        scope.$apply(function() {
+                            scope.candidateHashtag = "?";
+                        });
                     });
-                });
 
-                suggestions.on('mouseover', function() {
-                    mouseIsOverSuggestions = true;
-                    scope.$apply(function() {
-                        scope.selectedIndex = null;
+                    suggestions.on('mouseover', function() {
+                        mouseIsOverSuggestions = true;
+                        scope.$apply(function() {
+                            scope.selectedIndex = null;
+                        });
                     });
-                });
-                suggestions.on('mouseout', function() {
-                    mouseIsOverSuggestions = false;
-                });
-
-                input.on('focus', function() {
-                    scope.$apply(function() {
-                        scope.isFocussed = true;
+                    suggestions.on('mouseout', function() {
+                        mouseIsOverSuggestions = false;
                     });
-                });
 
-                input.on('blur', function() {
-                    if (!mouseIsOverSuggestions) {
+                    input.on('focus', function() {
                         scope.$apply(function() {
-                            scope.isFocussed = false;
+                            scope.isFocussed = true;
                         });
-                    }
-                });
-
-                input.on('keyup', function() {
-                    // is the caret inside a hashtag?
-                    var candidateChanged = false;
-                    var currentCaretIndex = getCaret(input[0]);
-                    var text = input.val();
-                    var regexp;
-                    if (TOKEN !== '') {
-                        regexp = new RegExp('\\B' + TOKEN + '\\w+', 'g');
-                    } else {
-                        regexp = new RegExp('\\b\\w+', 'g');
-                    }
-                    var match;
-                    while ((match = regexp.exec(text)) !== null) {
-                        var startOfHashtag = match.index;
-                        var endOfHashtag = startOfHashtag + match[0].length;
-
-                        if (startOfHashtag <= currentCaretIndex && currentCaretIndex <= endOfHashtag) {
-                            candidateChanged =  match[0].substring(TOKEN.length);
-                            scope.candidate.start = startOfHashtag;
-                            scope.candidate.end = endOfHashtag;
-                        }
-                    }
-                    scope.$apply(function() {
-                        scope.candidateHashtag = candidateChanged ? candidateChanged : "?";
                     });
-                });
-
-                input.on('keydown', function(e) {
-                    var listLength = scope.filteredTags.length;
-                    if (0 < listLength) {
-                        var currentIndex;
-                        var nextIndex = null;
-
-                        if (e.keyCode === 40) {
-                            // down arrow pressed
-                            e.preventDefault();
-                            currentIndex = scope.selectedIndex === null ? -1 : parseInt(scope.selectedIndex, 10);
-                            nextIndex = currentIndex === listLength - 1 ? 0 : currentIndex + 1;
-                        } else if (e.keyCode === 38) {
-                            // up arrow pressed
-                            e.preventDefault();
-                            currentIndex = scope.selectedIndex === null ? 0 : parseInt(scope.selectedIndex, 10);
-                            nextIndex = currentIndex === 0 ? listLength - 1 : currentIndex - 1;
-                        } else if (e.keyCode === 13) {
-                            // enter key pressed
-                            e.preventDefault();
-                            var selectedTag = scope.filteredTags[scope.selectedIndex];
-                            insertSelectedTag(selectedTag);
+
+                    input.on('blur', function() {
+                        if (!mouseIsOverSuggestions) {
+                            scope.$apply(function() {
+                                scope.isFocussed = false;
+                            });
                         }
+                    });
 
+                    input.on('keyup', function() {
+                        // is the caret inside a hashtag?
+                        var candidateChanged = false;
+                        var currentCaretIndex = getCaret(input[0]);
+                        var text = input.val();
+                        var regexp;
+                        if (TOKEN !== '') {
+                            regexp = new RegExp('\\B' + TOKEN + '\\w+', 'g');
+                        } else {
+                            regexp = new RegExp('\\b\\w+', 'g');
+                        }
+                        var match;
+                        while ((match = regexp.exec(text)) !== null) {
+                            var startOfHashtag = match.index;
+                            var endOfHashtag = startOfHashtag + match[0].length;
+
+                            if (startOfHashtag <= currentCaretIndex && currentCaretIndex <= endOfHashtag) {
+                                candidateChanged =  match[0].substring(TOKEN.length);
+                                scope.candidate.start = startOfHashtag;
+                                scope.candidate.end = endOfHashtag;
+                            }
+                        }
                         scope.$apply(function() {
-                            scope.selectedIndex = nextIndex;
+                            scope.candidateHashtag = candidateChanged ? candidateChanged : "?";
                         });
-                    }
-                });
-
-                function makeSuggestionsBox() {
-                    var suggestions =angular.element(
-                        '<div class="suggestions-container" ng-show="isFocussed && 0 < filteredTags.length" tabindex="-1">' +
-                            '<div class="suggestion" ng-class="{selected: $index == selectedIndex}" ng-repeat="tag in filteredTags = (tags | startsWith : candidateHashtag)">' + TOKEN + '{{ tag }}</div>' +
-                            '</div>');
-                    suggestions.css({
-                        'position': 'absolute',
-                        'width': input[0].offsetWidth + 'px',
-                        'left': input[0].offsetLeft + 'px',
-                        'max-height': '200px',
-                        'overflow': 'auto',
-                        'z-index': 100
                     });
-                    $compile(suggestions)(scope);
-                    return suggestions;
-                }
-
-                function insertSelectedTag(selectedTag) {
-                    var inputVal = input.val();
-                    var output = inputVal.substring(0, scope.candidate.start) + TOKEN + selectedTag + inputVal.substring(scope.candidate.end);
 
-                    scope.$parent.$apply(function() {
-                        if (attrs.ngModel) {
-                            var setter = $parse(attrs.ngModel).assign;
-                            setter(scope.$parent, output);
+                    input.on('keydown', function(e) {
+                        var listLength = scope.filteredTags.length;
+                        if (0 < listLength) {
+                            var currentIndex;
+                            var nextIndex = null;
+
+                            if (e.keyCode === 40) {
+                                // down arrow pressed
+                                e.preventDefault();
+                                currentIndex = scope.selectedIndex === null ? -1 : parseInt(scope.selectedIndex, 10);
+                                nextIndex = currentIndex === listLength - 1 ? 0 : currentIndex + 1;
+                            } else if (e.keyCode === 38) {
+                                // up arrow pressed
+                                e.preventDefault();
+                                currentIndex = scope.selectedIndex === null ? 0 : parseInt(scope.selectedIndex, 10);
+                                nextIndex = currentIndex === 0 ? listLength - 1 : currentIndex - 1;
+                            } else if (e.keyCode === 13) {
+                                // enter key pressed
+                                e.preventDefault();
+                                var selectedTag = scope.filteredTags[scope.selectedIndex];
+                                insertSelectedTag(selectedTag);
+                            }
+
+                            scope.$apply(function() {
+                                scope.selectedIndex = nextIndex;
+                            });
                         }
-                        input.val(output);
                     });
 
-                    if(scope.callback) {
-                        scope.callback();
+                    function makeSuggestionsBox() {
+                        var suggestions =angular.element(
+                            '<div class="suggestions-container" ng-show="isFocussed && 0 < filteredTags.length" tabindex="-1">' +
+                                '<div class="suggestion" ng-class="{selected: $index == selectedIndex}" ng-repeat="tag in filteredTags = (tags | startsWith : candidateHashtag)">' + TOKEN + '{{ tag }}</div>' +
+                                '</div>');
+                        suggestions.css({
+                            'position': 'absolute',
+                            'width': input[0].offsetWidth + 'px',
+                            'left': input[0].offsetLeft + 'px',
+                            'max-height': '200px',
+                            'overflow': 'auto',
+                            'z-index': 100
+                        });
+                        $compile(suggestions)(scope);
+                        return suggestions;
                     }
-                }
 
-                /**
-                 * function taken from http://stackoverflow.com/a/263796/772859
-                 * @param el
-                 * @returns {*}
-                 */
-                function getCaret(el) {
-                    if (el.selectionStart) {
-                        return el.selectionStart;
-                    } else if (document.selection) {
-                        el.focus();
-
-                        var r = document.selection.createRange();
-                        if (r === null) {
-                            return 0;
-                        }
+                    function insertSelectedTag(selectedTag) {
+                        var inputVal = input.val();
+                        var output = inputVal.substring(0, scope.candidate.start) + TOKEN + selectedTag + inputVal.substring(scope.candidate.end);
+
+                        scope.$parent.$apply(function() {
+                            if (attrs.ngModel) {
+                                var setter = $parse(attrs.ngModel).assign;
+                                setter(scope.$parent, output);
+                            }
+                            input.val(output);
+                        });
 
-                        var re = el.createTextRange(),
-                            rc = re.duplicate();
-                        re.moveToBookmark(r.getBookmark());
-                        rc.setEndPoint('EndToStart', re);
+                        if(scope.callback) {
+                            scope.callback();
+                        }
+                    }
 
-                        return rc.text.length;
+                    /**
+                     * function taken from http://stackoverflow.com/a/263796/772859
+                     * @param el
+                     * @returns {*}
+                     */
+                    function getCaret(el) {
+                        if (el.selectionStart) {
+                            return el.selectionStart;
+                        } else if (document.selection) {
+                            el.focus();
+
+                            var r = document.selection.createRange();
+                            if (r === null) {
+                                return 0;
+                            }
+
+                            var re = el.createTextRange(),
+                                rc = re.duplicate();
+                            re.moveToBookmark(r.getBookmark());
+                            rc.setEndPoint('EndToStart', re);
+
+                            return rc.text.length;
+                        }
+                        return 0;
                     }
-                    return 0;
                 }
-            }
-        };
-    })
-
-/**
- * Note - this filter is included since the default Angular `filter` filter will match a string that appears anywhere in the target string, but typically in a tag autocomplete, we only care about
- * matching the start of the string.
- */
-    .filter('startsWith', function() {
-        return function(array, search) {
-            var matches = [];
-            for(var i = 0; i < array.length; i++) {
-                if (array[i].indexOf(search) === 0 &&
-                    search.length < array[i].length) {
-                    matches.push(array[i]);
+            };
+        })
+
+    /**
+     * Note - this filter is included since the default Angular `filter` filter will match a string that appears anywhere in the target string, but typically in a tag autocomplete, we only care about
+     * matching the start of the string.
+     */
+        .filter('startsWith', function() {
+            return function(array, search) {
+                var matches = [];
+                for(var i = 0; i < array.length; i++) {
+                    if (array[i].toLowerCase().indexOf(search.toLowerCase()) === 0 &&
+                        search.length < array[i].length) {
+                        matches.push(array[i]);
+                    }
                 }
-            }
-            return matches;
-        };
-    });
+                return matches;
+            };
+        });
+
+})();
\ No newline at end of file
diff --git a/src/directives/tagbox/dirTagbox.spec.js b/src/directives/tagbox/dirTagbox.spec.js
index 47916d6..179831f 100644
--- a/src/directives/tagbox/dirTagbox.spec.js
+++ b/src/directives/tagbox/dirTagbox.spec.js
@@ -9,7 +9,6 @@ describe('tagbox directive', function() {
     var scope;
 
     beforeEach(module('angularUtils.directives.dirTagBox'));
-    beforeEach(module('angularUtils.filters.startsWith'));
     beforeEach(inject(function(_$compile_, _$rootScope_) {
         scope = _$rootScope_;
 
@@ -67,6 +66,16 @@ describe('tagbox directive', function() {
         expect(suggestions.children()[0].innerHTML).toBe('#hammer');
     });
 
+    it('should be case-insensitive', function() {
+        textarea.val('#C');
+        textarea[0].selectionStart = 2;
+
+        textarea.triggerHandler('keyup');
+        scope.$apply();
+        expect(suggestions.children()[0].innerHTML).toBe('#cake');
+        expect(suggestions.children()[1].innerHTML).toBe('#cup');
+    });
+
     describe('specifying the tagToken', function() {
         var input;
         var suggestions;

From eafafdfd10003f8ba0342ece82eb545031cb7ac2 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 18 Dec 2014 14:08:41 +0100
Subject: [PATCH 11/99] dirPagination: Add range API to pagination controls

The dirPaginationControls directive now exposes a `range` object which
can be used in the template to allow things like "displaying x - y of z
items".

Also updated the docs to include an example of usage.
---
 src/directives/pagination/README.md           | 49 ++++++++++++++-
 src/directives/pagination/dirPagination.js    | 24 +++++++-
 .../pagination/dirPagination.spec.js          | 61 +++++++++++++++++++
 .../pagination/testTemplate.tpl.html          |  8 +++
 4 files changed, 140 insertions(+), 2 deletions(-)
 create mode 100644 src/directives/pagination/testTemplate.tpl.html

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index cd00d93..426705f 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -11,7 +11,26 @@ an attribute, drop in your navigation wherever you like, and boom - instant, ful
 [Here is a working demo on Plunker](http://plnkr.co/edit/Wtkv71LIqUR4OhzhgpqL?p=preview) which demonstrates some cool features such as live-binding the "itemsPerPage" and
 filtering of the collection.
 
-## Example
+# Table of Contents
+
+- [Basic Example](#basic-example)
+- [Installation](#installation)
+- [Usage](#usage)
+	- [Specifying The Template](#specifying-the-template)
+- [Directives API](#directives-api)
+	- [dir-paginate](#dir-paginate)
+	- [dir-pagination-controls](#dir-pagination-controls)
+- [Writing A Custom Pagination-Controls Template](#writing-a-custom-pagination-controls-template)
+- [Special Repeat Start and End Points](#special-repeat-start-and-end-points)
+- [Multiple Pagination Instances on One Page](#multiple-pagination-instances-on-one-page)
+	- [Demo](#demo-1)
+- [Working With Asynchronous Data](#working-with-asynchronous-data)
+	- [Example Asynchronous Setup](#example-asynchronous-setup)
+- [Styling](#styling)
+- [Contribution](#contribution)
+- [Credits](#credits)
+
+## Basic Example
 
 Let's say you have a collection of items on your controller's `$scope`. Often you want to display them with
 the `ng-repeat` directive and then paginate the results if there are too many to fit on one page. This is what this
@@ -91,6 +110,9 @@ myApp.config(function(paginationTemplateProvider) {
 
 ## Directives API
 
+The following attributes form the API for the pagination and pagination-controls directives. Optional attributes are marked as such,
+otherwise they are required.
+
 ### `dir-paginate`
 
 * **`expression`** Under the hood, this directive delegates to the `ng-repeat` directive, so the syntax for the
@@ -137,6 +159,31 @@ one pagination instance per page. See the section below on setting up multiple i
 Note: you cannot use the `dir-pagination-controls` directive without `dir-paginate`. Attempting to do so will result in an
 exception.
 
+## Writing A Custom Pagination-Controls Template
+
+The default template ([dirPagination.tpl.html](dirPagination.tpl.html)) is based on the [Bootstrap pagination markup](http://getbootstrap.com/components/#pagination). If you wish to modify the template or write your own,
+there are a few useful values exposed by the directive which you can use:
+
+- `pages` The array of page numbers, typically used in an `ng-repeat` to generate the individual page links.
+- `{{ pagination.current }}` The current page.
+- `{{ pagination.last }}` The number of the last page in the collection.
+- `{{ range.lower }}` The ordinal number of the first item on the current page. E.g. assuming 10 items per page, when on page 2 this will equal 11.
+- `{{ range.upper }}` The ordinal number of the last item on the current page. E.g. assuming 10 items per page, when on page 2 this will equal 20.
+- `{{ range.total }}` The total number of items in the collection.
+
+The three `range` values can be used to generate a label like *"Displaying 16-20 of 53 items"*.
+
+Here is an example of a custom template which uses the range values along with "previous" and "next" arrow links, but no page links:
+
+```HTML
+<div class="range-label">Displaying {{ range.lower }} - {{ range.upper }} of {{ range.total }}</div>
+
+<a href="" title="Previous page" ng-class="{ disabled : pagination.current == 1 }" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a>
+<a href="" title="Next page"  ng-class="{ disabled : pagination.current == pagination.last }" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a>
+```
+
+To use a custom template in your app, see the section on [specifying the template](#specifying-the-template).
+
 ## Special Repeat Start and End Points
 
 As with the [ngRepeat directive](https://docs.angularjs.org/api/ng/directive/ngRepeat#special-repeat-start-and-end-points), you can use the `-start` and `-end` suffix on the `dir-paginate` directive to
diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 52c995a..c121415 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -204,6 +204,11 @@
                     last: 1,
                     current: 1
                 };
+                scope.range = {
+                    lower: 1,
+                    upper: 1,
+                    total: 1
+                };
 
                 scope.$watch(function() {
                     return (paginationService.getCollectionLength(paginationId) + 1) * paginationService.getItemsPerPage(paginationId);
@@ -239,6 +244,7 @@
                     if (isValidPageNumber(num)) {
                         scope.pages = generatePagesArray(num, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
                         scope.pagination.current = num;
+                        updateRangeValues();
 
                         // if a callback has been set, then call it with the page number as an argument
                         if (scope.onPageChange) {
@@ -255,9 +261,25 @@
                     scope.pagination.last = scope.pages[scope.pages.length - 1];
                     if (scope.pagination.last < scope.pagination.current) {
                         scope.setCurrent(scope.pagination.last);
+                    } else {
+                        updateRangeValues();
                     }
                 }
 
+                /**
+                 * This function updates the values (lower, upper, total) of the `scope.range` object, which can be used in the pagination
+                 * template to display the current page range, e.g. "showing 21 - 40 of 144 results";
+                 */
+                function updateRangeValues() {
+                    var currentPage = paginationService.getCurrentPage(paginationId),
+                        itemsPerPage = paginationService.getItemsPerPage(paginationId),
+                        totalItems = paginationService.getCollectionLength(paginationId);
+
+                    scope.range.lower = (currentPage - 1) * itemsPerPage + 1;
+                    scope.range.upper = Math.min(currentPage * itemsPerPage, totalItems);
+                    scope.range.total = totalItems;
+                }
+
                 function isValidPageNumber(num) {
                     return (numberRegex.test(num) && (0 < num && num <= scope.pagination.last));
                 }
@@ -351,7 +373,7 @@
     });
     
     module.provider('paginationTemplate', function() {
-        
+
         var templatePath = 'directives/pagination/dirPagination.tpl.html';
         
         this.setPath = function(path) {
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 49b62fe..4f14cce 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -605,6 +605,67 @@ describe('dirPagination directive', function() {
 
     });
 
+    describe('pagination controls template API', function() {
+        function compile() {
+            var html = '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 3" current-page="currentPage">{{ item }}</li></ul> ' +
+                '<dir-pagination-controls template-url="directives/pagination/testTemplate.tpl.html"></dir-pagination-controls>';
+            $scope.collection = [1,2,3,4,5,6,7];
+            $scope.currentPage = 1;
+            containingElement.append($compile(html)($scope));
+            $scope.$apply();
+        }
+
+        it('should provide correct values for current page', function() {
+            compile();
+
+            expect(containingElement.find('#tt-pagination-current').html()).toEqual('1');
+            $scope.$apply(function() {
+                $scope.currentPage = 2;
+            });
+            expect(containingElement.find('#tt-pagination-current').html()).toEqual('2');
+        });
+
+        it('should provide correct value for last page', function() {
+            compile();
+            expect(containingElement.find('#tt-pagination-last').html()).toEqual('3');
+        });
+
+        it('should provide correct value for range.lower', function() {
+            compile();
+            expect(containingElement.find('#tt-range-lower').html()).toEqual('1');
+            $scope.$apply(function() {
+                $scope.currentPage = 2;
+            });
+            expect(containingElement.find('#tt-range-lower').html()).toEqual('4');
+            $scope.$apply(function() {
+                $scope.currentPage = 3;
+            });
+            expect(containingElement.find('#tt-range-lower').html()).toEqual('7');
+        });
+
+        it('should provide correct value for range.upper', function() {
+            compile();
+            expect(containingElement.find('#tt-range-upper').html()).toEqual('3');
+            $scope.$apply(function() {
+                $scope.currentPage = 2;
+            });
+            expect(containingElement.find('#tt-range-upper').html()).toEqual('6');
+            $scope.$apply(function() {
+                $scope.currentPage = 3;
+            });
+            expect(containingElement.find('#tt-range-upper').html()).toEqual('7');
+        });
+
+        it('should provide correct value for range.total', function() {
+            compile();
+            expect(containingElement.find('#tt-range-total').html()).toEqual('7');
+            $scope.$apply(function() {
+                $scope.currentPage = 2;
+            });
+            expect(containingElement.find('#tt-range-total').html()).toEqual('7');
+        });
+    });
+
     describe('multi element functionality', function() {
 
         function compileMultiElement(collection, itemsPerPage, currentPage) {
diff --git a/src/directives/pagination/testTemplate.tpl.html b/src/directives/pagination/testTemplate.tpl.html
new file mode 100644
index 0000000..5e5b141
--- /dev/null
+++ b/src/directives/pagination/testTemplate.tpl.html
@@ -0,0 +1,8 @@
+<!-- this template is used to test the dir-pagination-controls API and is not intended for production use -->
+<div id="test-template">
+    <div id="tt-pagination-current">{{ pagination.current }}</div>
+    <div id="tt-pagination-last">{{ pagination.last }}</div>
+    <div id="tt-range-lower">{{ range.lower }}</div>
+    <div id="tt-range-upper">{{ range.upper }}</div>
+    <div id="tt-range-total">{{ range.total }}</div>
+</div>

From bde42c0d9a85ce6353934c0f9ffde8c7a9f7c3b4 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 18 Dec 2014 14:20:31 +0100
Subject: [PATCH 12/99] dirTagbox: fix
 https://github.com/michaelbromley/angularUtils/issues/96

Pressing "enter" without selecting an item was returning "undefined"
---
 src/directives/tagbox/dirTagbox.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/directives/tagbox/dirTagbox.js b/src/directives/tagbox/dirTagbox.js
index 3f668e9..ca55f8e 100644
--- a/src/directives/tagbox/dirTagbox.js
+++ b/src/directives/tagbox/dirTagbox.js
@@ -156,8 +156,14 @@
                     }
 
                     function insertSelectedTag(selectedTag) {
-                        var inputVal = input.val();
-                        var output = inputVal.substring(0, scope.candidate.start) + TOKEN + selectedTag + inputVal.substring(scope.candidate.end);
+                        var output,
+                            inputVal = input.val();
+
+                        if (typeof selectedTag === 'undefined') {
+                            output = inputVal;
+                        } else {
+                            output = inputVal.substring(0, scope.candidate.start) + TOKEN + selectedTag + inputVal.substring(scope.candidate.end);
+                        }
 
                         scope.$parent.$apply(function() {
                             if (attrs.ngModel) {

From 7c10e0abb4ba7bd6687af24c9cdac7c33149fca4 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 18 Dec 2014 14:36:27 +0100
Subject: [PATCH 13/99] dirTagbox: Bump version number

---
 src/directives/tagbox/dirTagbox.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/tagbox/dirTagbox.js b/src/directives/tagbox/dirTagbox.js
index ca55f8e..7ae8090 100644
--- a/src/directives/tagbox/dirTagbox.js
+++ b/src/directives/tagbox/dirTagbox.js
@@ -1,5 +1,5 @@
 /**
- * Version 0.1.2
+ * Version 0.1.3
  *
  * A directive to enable tagging auto-complete on an input or textarea.
  *

From c6275a699ba580b66a02e7a922fe169ef9b6c61c Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 18 Dec 2014 17:16:32 +0100
Subject: [PATCH 14/99] dirPagination: allow expressions as pagiantionID

This changes allows you to use expressions in the `pagination-id`
attribute, which in turn enables the use of multiple independent
pagination instances generated by an ng-repeat.
It also simplifies the API by not requiring the pagination id to be
specified as a second parameter in the itemsPerPage filter.
---
 src/directives/pagination/README.md           | 43 +++++++++++--
 src/directives/pagination/dirPagination.js    | 64 +++++++++++++------
 .../pagination/dirPagination.spec.js          | 59 +++++++++++++++++
 3 files changed, 139 insertions(+), 27 deletions(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 426705f..648e369 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -23,6 +23,7 @@ filtering of the collection.
 - [Writing A Custom Pagination-Controls Template](#writing-a-custom-pagination-controls-template)
 - [Special Repeat Start and End Points](#special-repeat-start-and-end-points)
 - [Multiple Pagination Instances on One Page](#multiple-pagination-instances-on-one-page)
+    - [Multiple Instances With ngRepeat](#multiple-instances-with-ngrepeat)
 	- [Demo](#demo-1)
 - [Working With Asynchronous Data](#working-with-asynchronous-data)
 	- [Example Asynchronous Setup](#example-asynchronous-setup)
@@ -204,38 +205,68 @@ repeat a series of elements instead of just one parent element:
 
 ## Multiple Pagination Instances on One Page
 
-Multiple instances of the directives may be included on a single page by specifying a `pagination-id`. This property **must** be specified in **3** places
+Multiple instances of the directives may be included on a single page by specifying a `pagination-id`. This property **must** be specified in **2** places
 for this to work:
 
 1. Specify the `pagination-id` attribute on the `dir-paginate` directive.
-2. Specify the third parameter of the `itemsPerPage` filter.
 3. Specify the `pagination-id` attribute on the `dir-paginations-controls` directive.
 
+**Note:** Prior to version 0.5.0, there was an additional requirement to add the ID as a second parameter of the `itemsPerPage` filter. This is now no longer required, as the
+directive will add this parameter automatically. Old code that *does* explicitly declare the ID in the filter will still work.
+
 An example of two independent paginations on one page would look like this:
 
 ```HTML
 <!-- first pagination instance -->
 <ul>
-    <li dir-paginate="customer in customers | itemsPerPage: 10: 'cust'" pagination-id="cust">{{ customer.name }}</li>
+    <li dir-paginate="customer in customers | itemsPerPage: 10" pagination-id="cust">{{ customer.name }}</li>
 </ul>
 
 <dir-pagination-controls pagination-id="cust"></dir-pagination-controls>
 
 <!-- second pagination instance -->
 <ul>
-    <li dir-paginate="branch in branches | itemsPerPage: 10: 'branch'" pagination-id="branch">{{ customer.name }}</li>
+    <li dir-paginate="branch in branches | itemsPerPage: 10" pagination-id="branch">{{ customer.name }}</li>
 </ul>
 
 <dir-pagination-controls pagination-id="branch"></dir-pagination-controls>
 ```
 
 The pagination-ids above are set to "cust" in the first instance and "branch" in the second. The pagination-ids can be anything you like,
-the important thing is to make sure the exact same id is used in all 3 places. If the 3 ids don't match, you should see a helpful
+the important thing is to make sure the exact same id is used on both the pagination and the controls directives. If the 2 ids don't match, you should see a helpful
 exception in the console.
 
+### Multiple Instances With ngRepeat
+
+You can use the pagination-id feature to dynamically create pagination instances, for example inside an `ng-repeat` block. Here is a bare-bones example to
+demonstrate how that would work:
+
+```JavaScript
+// in the controller
+$scope.lists = [
+    {
+        id: 'list1',
+        collection: [1, 2, 3, 4, 5]
+    },
+    {
+        id: 'list2',
+        collection: ['a', 'b', 'c', 'd', 'e']
+    }];
+```
+
+```HTML
+<!-- the view -->
+<div ng-repeat="list in lists">
+    <ul>
+        <li dir-paginate="item in list.collection | itemsPerPage: 3" pagination-id="list.id">ID: {{ list.id }}, item: {{ item }}</li>
+    </ul>
+    <dir-pagination-controls pagination-id="list.id"></dir-pagination-controls>
+</div>
+```
+
 ### Demo
 
-Here is a working demo featuring two instances on one page: [http://plnkr.co/edit/Pm4L53UYAieF808v8wxL?p=preview](http://plnkr.co/edit/Pm4L53UYAieF808v8wxL?p=preview)
+Here is a working demo featuring two instances on one page: [http://plnkr.co/edit/xmjmIId0c9Glh5QH97xz?p=preview](http://plnkr.co/edit/xmjmIId0c9Glh5QH97xz?p=preview)
 
 
 ## Working With Asynchronous Data
diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index c121415..869f128 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -20,6 +20,7 @@
      * Config
      */
     var moduleName = 'angularUtils.directives.dirPagination';
+    var DEFAULT_ID = '__default';
 
     /**
      * Module
@@ -40,15 +41,6 @@
             priority: 5000, // This setting is used in conjunction with the later call to $compile() to prevent infinite recursion of compilation
             compile: function dirPaginationCompileFn(tElement, tAttrs){
 
-                // Add ng-repeat to the dom element
-                if (tElement[0].hasAttribute('dir-paginate-start') || tElement[0].hasAttribute('data-dir-paginate-start')) {
-                    // using multiElement mode (dir-paginate-start, dir-paginate-end)
-                    tAttrs.$set('ngRepeatStart', tAttrs.dirPaginate);
-                    tElement.eq(tElement.length - 1).attr('ng-repeat-end', true);
-                } else {
-                    tAttrs.$set('ngRepeat', tAttrs.dirPaginate);
-                }
-
                 var expression = tAttrs.dirPaginate;
                 // regex taken directly from https://github.com/angular/angular.js/blob/master/src/ng/directive/ngRepeat.js#L211
                 var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
@@ -60,10 +52,35 @@
                 var itemsPerPageFilterRemoved = match[2].replace(filterPattern, '');
                 var collectionGetter = $parse(itemsPerPageFilterRemoved);
 
-                var paginationId = tAttrs.paginationId || '__default';
-                paginationService.registerInstance(paginationId);
+                // If any value is specified for paginationId, we register the un-evaluated expression at this stage for the benefit of any
+                // dir-pagination-controls directives that may be looking for this ID.
+                var rawId = tAttrs.paginationId || DEFAULT_ID;
+                paginationService.registerInstance(rawId);
 
                 return function dirPaginationLinkFn(scope, element, attrs){
+
+                    // Now that we have access to the `scope` we can interpolate any expression given in the paginationId attribute and
+                    // potentially register a new ID if it evaluates to a different value than the rawId.
+                    var paginationId = $parse(attrs.paginationId)(scope) || attrs.paginationId || DEFAULT_ID;
+                    paginationService.registerInstance(paginationId);
+
+                    var repeatExpression;
+                    var idDefinedInFilter = !!expression.match(/(\|\s*itemsPerPage\s*:[^|]*:[^|]*)/);
+                    if (paginationId !== DEFAULT_ID && !idDefinedInFilter) {
+                        repeatExpression = expression.replace(/(\|\s*itemsPerPage\s*:[^|]*)/, "$1 : '" + paginationId + "'");
+                    } else {
+                        repeatExpression = expression;
+                    }
+
+                    // Add ng-repeat to the dom element
+                    if (element[0].hasAttribute('dir-paginate-start') || element[0].hasAttribute('data-dir-paginate-start')) {
+                        // using multiElement mode (dir-paginate-start, dir-paginate-end)
+                        attrs.$set('ngRepeatStart', repeatExpression);
+                        element.eq(element.length - 1).attr('ng-repeat-end', true);
+                    } else {
+                        attrs.$set('ngRepeat', repeatExpression);
+                    }
+
                     var compiled =  $compile(element, false, 5000); // we manually compile the element again, as we have now added ng-repeat. Priority less than 5000 prevents infinite recursion of compiling dirPaginate
 
                     var currentPageGetter;
@@ -183,21 +200,26 @@
             },
             scope: {
                 maxSize: '=?',
-                onPageChange: '&?'
+                onPageChange: '&?',
+                paginationId: '=?'
             },
-            link: function(scope, element, attrs) {
+            link: function dirPaginationControlsLinkFn(scope, element, attrs) {
 
-                var paginationId;
-                paginationId = attrs.paginationId || '__default';
-                if (!scope.maxSize) { scope.maxSize = 9; }
-                scope.directionLinks = angular.isDefined(attrs.directionLinks) ? scope.$parent.$eval(attrs.directionLinks) : true;
-                scope.boundaryLinks = angular.isDefined(attrs.boundaryLinks) ? scope.$parent.$eval(attrs.boundaryLinks) : false;
+                // rawId is the un-interpolated value of the pagination-id attribute. This is only important when the corresponding dir-paginate directive has
+                // not yet been linked (e.g. if it is inside an ng-if block), and in that case it prevents this controls directive from assuming that there is
+                // no corresponding dir-paginate directive and wrongly throwing an exception.
+                var rawId = attrs.paginationId ||  DEFAULT_ID;
+                var paginationId = scope.paginationId || attrs.paginationId ||  DEFAULT_ID;
 
-                if (!paginationService.isRegistered(paginationId)) {
-                    var idMessage = (paginationId !== '__default') ? ' (id: ' + paginationId + ') ' : ' ';
+                if (!paginationService.isRegistered(paginationId) && !paginationService.isRegistered(rawId)) {
+                    var idMessage = (paginationId !== DEFAULT_ID) ? ' (id: ' + paginationId + ') ' : ' ';
                     throw 'pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive.';
                 }
 
+                if (!scope.maxSize) { scope.maxSize = 9; }
+                scope.directionLinks = angular.isDefined(attrs.directionLinks) ? scope.$parent.$eval(attrs.directionLinks) : true;
+                scope.boundaryLinks = angular.isDefined(attrs.boundaryLinks) ? scope.$parent.$eval(attrs.boundaryLinks) : false;
+
                 var paginationRange = Math.max(scope.maxSize, 5);
                 scope.pages = [];
                 scope.pagination = {
@@ -291,7 +313,7 @@
 
         return function(collection, itemsPerPage, paginationId) {
             if (typeof (paginationId) === 'undefined') {
-                paginationId = '__default';
+                paginationId = DEFAULT_ID;
             }
             if (!paginationService.isRegistered(paginationId)) {
                 throw 'pagination directive: the itemsPerPage id argument (id: ' + paginationId + ') does not match a registered pagination-id.';
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 4f14cce..bdc7746 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -722,4 +722,63 @@ describe('dirPagination directive', function() {
             expect(containingElement.find('p').length).toEqual(3);
         });
     });
+
+    /**
+     * THis suite tests out the ability to handle dynamically-generated pagination ids. The main use case is when
+     * there are multiple dir-pagination instances being generated by an ng-repeat, and the pagination id is
+     * only known at run-time.
+     */
+    describe('dynamic pagination ids', function() {
+        function compile() {
+            var html = '<div ng-repeat="list in lists"><ul class="list">' +
+                '<li dir-paginate="item in list.collection | itemsPerPage: 3" pagination-id="list.id">{{ item }}</li>' +
+                '</ul>' +
+                '<dir-pagination-controls pagination-id="list.id"></dir-pagination-controls>' +
+                '</div>';
+
+            $scope.lists = [
+                {
+                    id: 'list1',
+                    collection: [1, 2, 3, 4, 5]
+                },
+                {
+                    id: 'list2',
+                    collection: ['a', 'b', 'c', 'd', 'e']
+                }
+            ];
+            containingElement.append($compile(html)($scope));
+            $scope.$apply();
+        }
+
+        function getListItems($list) {
+            return $list.find('li').map(function() {
+                return $(this).text().trim();
+            }).get();
+        }
+
+        it('should not throw an exception', function() {
+            expect(compile).not.toThrow();
+        });
+
+        it('should allow independent pagination', function() {
+            compile();
+
+            var $list1 = containingElement.find('ul.list').eq(0);
+            var $list2 = containingElement.find('ul.list').eq(1);
+
+            expect(getListItems($list1)).toEqual([ '1', '2', '3' ]);
+            expect(getListItems($list2)).toEqual([ 'a', 'b', 'c' ]);
+
+            // click the "page 2" link on the first set of pagination
+            var pagination1 = $list1.parent().find('ul.pagination');
+            pagination1.children().eq(2).find('a').triggerHandler('click');
+            $scope.$apply();
+
+            // ensure only the first set of pagination changes
+            expect(getListItems($list1)).toEqual([ '4', '5' ]);
+            expect(getListItems($list2)).toEqual([ 'a', 'b', 'c' ]);
+        });
+
+
+    });
 });

From dfcf8947592c5614cebf60cdc4e5c07d2f1e5026 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Mon, 19 Jan 2015 16:37:23 +0000
Subject: [PATCH 15/99] dirDisqus: make it publishable

There was a request for a separate repo for the Disqus module so that it
can be managed via Bower.
---
 Gruntfile.js                       |  6 ++++++
 src/directives/disqus/dirDisqus.js | 23 +++++++++++++++++++++--
 2 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/Gruntfile.js b/Gruntfile.js
index 9d39d2b..d0e3701 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -85,6 +85,12 @@ module.exports = function(grunt) {
                     'src/directives/uiBreadcrumbs/uiBreadcrumbs.tpl.html'],
                 dest: '../angularUtils-dist/angularUtils-uiBreadcrumbs/'
 
+            },
+            dirDisqus: {
+                expand: true,
+                flatten: true,
+                src: ['src/directives/disqus/dirDisqus.js'],
+                dest: '../angularUtils-dist/angularUtils-disqus/'
             }
         }
     });
diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index 535b66f..eafc4a9 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -7,9 +7,26 @@
  * Copyright Michael Bromley 2014
  * Available under the MIT license.
  */
-angular.module('angularUtils.directives.dirDisqus', [])
 
-    .directive('dirDisqus', ['$window', function($window) {
+(function() {
+
+    /**
+     * Config
+     */
+    var moduleName = 'angularUtils.directives.dirDisqus';
+
+    /**
+     * Module
+     */
+    var module;
+    try {
+        module = angular.module(moduleName);
+    } catch(err) {
+        // named module does not exist, so create one
+        module = angular.module(moduleName, []);
+    }
+
+    module.directive('dirDisqus', ['$window', function($window) {
         return {
             restrict: 'E',
             scope: {
@@ -66,3 +83,5 @@ angular.module('angularUtils.directives.dirDisqus', [])
             }
         };
     }]);
+
+})();

From 7b377c9a54adce4b19c2a8e88b956f454336903c Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Mon, 19 Jan 2015 16:53:00 +0000
Subject: [PATCH 16/99] dirDisqus: Add Bower instructions to readme

In response to https://github.com/michaelbromley/angularUtils/issues/100
---
 src/directives/disqus/README.md    | 9 +++++++--
 src/directives/disqus/dirDisqus.js | 2 --
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index de9d4cd..500b166 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -13,6 +13,12 @@ Setting up as above will ensure that Disqus is able to correctly distinguish bet
 By default, Angular does not use html5 mode, and also has no hashPrefix set, so you'll have to do one of the above set-up actions in order to use this directive. As far as I know, there is no way to get it to work with
 the default hash-only (no `!`) urls that Angular uses.
 
+## Installation
+
+1. Download the file `dirDisqus.js` or use the Bower command `bower install angular-utils-disqus`
+2. Include the JavaScript file in your index.html page.
+2. Add a reference to the module `angularUtils.directives.dirDisqus` to your app.
+
 ## Usage
 
 First, put the directive code in your app, wherever you store your directives.
@@ -34,8 +40,7 @@ You can optionally specify the other configuration variables by including the as
 on the directive's element tag. For more information on the available config vars, see the
 [Disqus docs](http://help.disqus.com/customer/portal/articles/472098-javascript-configuration-variables).
 
-Note that in the tag, the config attribute names are separated with a hyphen rather
-than an underscore (to make it look more HTML-like).
+Note that in the tag, the config attribute names are separated with a hyphen rather than an underscore (to make it look more HTML-like).
 
 
 
diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index eafc4a9..034c313 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -1,8 +1,6 @@
 /**
  * A directive to embed a Disqus comments widget on your AngularJS page.
  *
- * For documentation, see the README.md file in this directory
- *
  * Created by Michael on 22/01/14.
  * Copyright Michael Bromley 2014
  * Available under the MIT license.

From cbf2a56e8a92a732d5e1b03eed3b4865f7f7fb02 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Tue, 20 Jan 2015 10:58:32 +0000
Subject: [PATCH 17/99] uiBreadcrumbs: update ui-router version to 0.2.13

---
 bower.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bower.json b/bower.json
index 54ccd11..5ce84f3 100644
--- a/bower.json
+++ b/bower.json
@@ -17,7 +17,7 @@
     "tests"
   ],
   "dependencies": {
-    "angular-ui-router": "~0.2.10",
+    "angular-ui-router": "~0.2.13",
     "angular": "~1.2.24"
   },
   "devDependencies": {

From 0c053d3df37906262e6a802a38c29b244a1164ce Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 22 Jan 2015 10:09:50 +0000
Subject: [PATCH 18/99] dirPagination: remove unused $timeout service

---
 src/directives/pagination/dirPagination.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 869f128..cc1ee5c 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -33,7 +33,7 @@
         module = angular.module(moduleName, []);
     }
 
-    module.directive('dirPaginate', ['$compile', '$parse', '$timeout', 'paginationService', function($compile, $parse, $timeout, paginationService) {
+    module.directive('dirPaginate', ['$compile', '$parse', 'paginationService', function($compile, $parse, paginationService) {
 
         return  {
             terminal: true,

From 76fc70bdaefa086629ebae9297fa753a3f1239fd Mon Sep 17 00:00:00 2001
From: Daniel Nelson <daniel.wolcott.nelson@gmail.com>
Date: Tue, 24 Feb 2015 10:51:37 -0600
Subject: [PATCH 19/99] Support uglification

---
 src/filters/ordinalDate/ordinalDate.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/filters/ordinalDate/ordinalDate.js b/src/filters/ordinalDate/ordinalDate.js
index 4b2c801..553edae 100644
--- a/src/filters/ordinalDate/ordinalDate.js
+++ b/src/filters/ordinalDate/ordinalDate.js
@@ -1,6 +1,6 @@
 angular.module( 'angularUtils.filters.ordinalDate', [] )
 
-    .filter('ordinalDate', function($filter) {
+    .filter('ordinalDate', ['$filter', function($filter) {
 
         var getOrdinalSuffix = function(number) {
             var suffixes = ["'th'", "'st'", "'nd'", "'rd'"];
@@ -60,4 +60,4 @@ angular.module( 'angularUtils.filters.ordinalDate', [] )
             }
             return $filter('date')(date, format);
         };
-    });
\ No newline at end of file
+    }]);
\ No newline at end of file

From f2997ae293b0a936f06d072b50be2d74abdfb140 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Mon, 9 Mar 2015 10:40:20 +0100
Subject: [PATCH 20/99] Fix for
 https://github.com/michaelbromley/angularUtils/issues/112

This prevents the onPageChange callback from firing on page load when
the controls appear in the template before the pagination.
---
 src/directives/pagination/dirPagination.js    |  2 +-
 .../pagination/dirPagination.spec.js          | 60 ++++++++++++++++++-
 2 files changed, 58 insertions(+), 4 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index cc1ee5c..5aa6efb 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -243,7 +243,7 @@
                 scope.$watch(function() {
                     return (paginationService.getItemsPerPage(paginationId));
                 }, function(current, previous) {
-                    if (current != previous) {
+                    if (current != previous && typeof previous !== 'undefined') {
                         goToPage(scope.pagination.current);
                     }
                 });
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index bdc7746..cf935f2 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -6,15 +6,17 @@ describe('dirPagination directive', function() {
 
     var $compile;
     var $scope;
+    var $timeout;
     var containingElement;
     var myCollection;
 
     beforeEach(module('angularUtils.directives.dirPagination'));
     beforeEach(module('templates-main'));
 
-    beforeEach(inject(function($rootScope, _$compile_) {
+    beforeEach(inject(function($rootScope, _$compile_, _$timeout_) {
 
         $compile = _$compile_;
+        $timeout = _$timeout_;
         $scope = $rootScope.$new();
         containingElement = angular.element('<div></div>');
 
@@ -343,7 +345,7 @@ describe('dirPagination directive', function() {
             function compileWithAttributes(attributes) {
                 $scope.collection = myCollection;
                 $scope.currentPage = 1;
-                html = '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 10" current-page="currentPage">{{ item }}</li></ul> ' +
+                var html = '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 10" current-page="currentPage">{{ item }}</li></ul> ' +
                     '<dir-pagination-controls ' + attributes + ' ></dir-pagination-controls>';
                 containingElement.append($compile(html)($scope));
                 $scope.$apply();
@@ -405,10 +407,36 @@ describe('dirPagination directive', function() {
                         return "The current page is " + currentPage;
                     };
                     spyOn($scope, 'myCallback').and.callThrough();
-                    compileWithAttributes(' on-page-change="myCallback(newPageNumber)" ');
                 });
 
                 it('should call the callback once when page link clicked', function() {
+                    compileWithAttributes(' on-page-change="myCallback(newPageNumber)" ');
+                    var pagination = containingElement.find('ul.pagination');
+
+                    expect($scope.myCallback.calls.count()).toEqual(0);
+                    pagination.children().eq(2).find('a').triggerHandler('click');
+                    $scope.$apply();
+                    expect($scope.myCallback).toHaveBeenCalled();
+                    expect($scope.myCallback.calls.count()).toEqual(1);
+                });
+
+                it('should not call the callback on loading first page, even with controls appearing above the pagination', function() {
+                    function compileWithControlsFirst(attributes) {
+                        $scope.currentPage = 1;
+                        var html = '<dir-pagination-controls ' + attributes + ' ></dir-pagination-controls>' +
+                            '<table>' +
+                                '<tr dir-paginate="item in collection | itemsPerPage: 10"><td>{{ item }}</td></tr>' +
+                            '</table>';
+                        containingElement.append($compile(html)($scope));
+                        $scope.$apply();
+                    }
+
+                    compileWithControlsFirst(' on-page-change="myCallback(newPageNumber)" ');
+
+                    $scope.$apply(function() {
+                        $scope.collection = myCollection;
+                    });
+
                     var pagination = containingElement.find('ul.pagination');
 
                     expect($scope.myCallback.calls.count()).toEqual(0);
@@ -419,6 +447,7 @@ describe('dirPagination directive', function() {
                 });
 
                 it('should pass the current page number to the callback', function() {
+                    compileWithAttributes(' on-page-change="myCallback(newPageNumber)" ');
                     var pagination = containingElement.find('ul.pagination');
 
                     pagination.children().eq(2).find('a').triggerHandler('click');
@@ -721,6 +750,31 @@ describe('dirPagination directive', function() {
             expect(containingElement.find('h1').length).toEqual(3);
             expect(containingElement.find('p').length).toEqual(3);
         });
+
+        /**
+         * See https://github.com/michaelbromley/angularUtils/issues/92
+         */
+        xit('should correctly compile an inner ng-repeat', function() {
+            function compile() {
+                var html = '<div>' +
+                    '<h1 dir-paginate-start="item in collection | itemsPerPage: 3" current-page="currentPage">{{ item }}</h1>' +
+                    '<div dir-paginate-end> yo <ul class="options"><li ng-repeat="option in options">{{ option }} : {{ item }}</li></ul></div>' +
+                    '</div> ';
+                $scope.options = ['option1', 'option2', 'option3'];
+                $scope.collection = myCollection;
+                $scope.currentPage = 1;
+                containingElement.append($compile(html)($scope));
+                $scope.$apply();
+            }
+
+            compile();
+            $timeout.flush();
+
+            console.log(containingElement.html());
+
+            var options = containingElement.find('.options').eq(0).find('li');
+            expect(options.length).toEqual(3);
+        });
     });
 
     /**

From 6915137d3953b22b271775c38ed322066a1d2ae1 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Wed, 18 Mar 2015 09:04:06 +0100
Subject: [PATCH 21/99] Add note on buggy -start- -end feature

---
 src/directives/pagination/README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 648e369..dbc6bf6 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -202,6 +202,10 @@ repeat a series of elements instead of just one parent element:
 </footer>
 ```
 
+**Note:** - This feature is currently a little buggy. E.g. attempting to next an ngRepeat in the `<footer>` block above
+would currently fail. For simple cases it will work fine, but with complex nexted directives you may experience issues.
+I plan to fix this as a priority. See issues https://github.com/michaelbromley/angularUtils/issues/92 & https://github.com/michaelbromley/angularUtils/issues/129
+
 
 ## Multiple Pagination Instances on One Page
 

From dcf0a24e56f72e8b9bd89f89c718383d4a724293 Mon Sep 17 00:00:00 2001
From: ozdemirbur <mail@burakozdemir.co.uk>
Date: Thu, 19 Mar 2015 22:51:22 +0200
Subject: [PATCH 22/99] dirDisqus: added multi-language support

---
 src/directives/disqus/dirDisqus.js      | 8 ++++++--
 src/directives/disqus/dirDisqus.spec.js | 8 ++++++--
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index 034c313..9c09ec5 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -34,9 +34,10 @@
                 disqus_url: '@disqusUrl',
                 disqus_category_id: '@disqusCategoryId',
                 disqus_disable_mobile: '@disqusDisableMobile',
+                disqus_config_language : '@disqusConfigLanguage',
                 readyToBind: "@"
             },
-            template: '<div id="disqus_thread"></div><a href="http://disqus.com/" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>',
+            template: '<div id="disqus_thread"></div>',
             link: function(scope) {
 
                 // ensure that the disqus_identifier and disqus_url are both set, otherwise we will run in to identifier conflicts when using URLs with "#" in them
@@ -60,7 +61,9 @@
                         $window.disqus_url = scope.disqus_url;
                         $window.disqus_category_id = scope.disqus_category_id;
                         $window.disqus_disable_mobile = scope.disqus_disable_mobile;
-
+                        $window.disqus_config =  function () {
+                            this.language = scope.disqus_config_language;
+                        };
                         // get the remote Disqus script and insert it into the DOM, but only if it not already loaded (as that will cause warnings)
                         if (!$window.DISQUS) {
                             var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
@@ -73,6 +76,7 @@
                                     this.page.identifier = scope.disqus_identifier;
                                     this.page.url = scope.disqus_url;
                                     this.page.title = scope.disqus_title;
+                                    this.language = scope.disqus_config_language;
                                 }
                             });
                         }
diff --git a/src/directives/disqus/dirDisqus.spec.js b/src/directives/disqus/dirDisqus.spec.js
index 8acc174..e99092e 100644
--- a/src/directives/disqus/dirDisqus.spec.js
+++ b/src/directives/disqus/dirDisqus.spec.js
@@ -13,6 +13,7 @@ xdescribe('dirDiqus directive', function() {
                            'disqus-url="{{ post.link }}"' +
                            'disqus-category-id="{{ post.catId }}"' +
                            'disqus-disable-mobile="false"' +
+						   'disqus-config-language="{{ post.lang }}"' +
                            'ready-to-bind="{{ loaded }}">' +
                 '</dir-disqus>';
 
@@ -23,7 +24,8 @@ xdescribe('dirDiqus directive', function() {
                 ID: 123,
                 title: 'test title',
                 link: 'http://www.test.com/',
-                catId: 999
+                catId: 999,
+				lang: 'en'
             };
             scope.loaded = false;
 
@@ -50,6 +52,7 @@ xdescribe('dirDiqus directive', function() {
         expect(window.disqus_url).toBeFalsy();
         expect(window.disqus_category_id).toBeFalsy();
         expect(window.disqus_disable_mobile).toBeFalsy();
+        expect(window.disqus_config();window.language).toBeFalsy();
     });
 
     it('should activate when ready to bind is true', function() {
@@ -62,5 +65,6 @@ xdescribe('dirDiqus directive', function() {
         expect(window.disqus_url).toEqual('http://www.test.com/');
         expect(window.disqus_category_id).toEqual('999');
         expect(window.disqus_disable_mobile).toEqual('false');
+        expect(window.disqus_config();window.language).toEqual('en');
     });
-});
\ No newline at end of file
+});

From 3dcc5c5b4a73e8cda87de065328952698d458799 Mon Sep 17 00:00:00 2001
From: ozdemirbur <mail@burakozdemir.co.uk>
Date: Thu, 19 Mar 2015 23:25:36 +0200
Subject: [PATCH 23/99] dirDisqus: added multi-language support

---
 src/directives/disqus/dirDisqus.spec.js | 27 +++++++++++++------------
 1 file changed, 14 insertions(+), 13 deletions(-)

diff --git a/src/directives/disqus/dirDisqus.spec.js b/src/directives/disqus/dirDisqus.spec.js
index e99092e..9512337 100644
--- a/src/directives/disqus/dirDisqus.spec.js
+++ b/src/directives/disqus/dirDisqus.spec.js
@@ -1,4 +1,4 @@
-xdescribe('dirDiqus directive', function() {
+xdescribe('dirDisqus directive', function() {
     var scope,
         elem,
         compiled,
@@ -8,14 +8,14 @@ xdescribe('dirDiqus directive', function() {
     beforeEach(function (){
         //set our view html.
         html = '<dir-disqus disqus-shortname="shortname" ' +
-                           'disqus-identifier="{{ post.ID }}"' +
-                           'disqus-title="{{ post.title }}"' +
-                           'disqus-url="{{ post.link }}"' +
-                           'disqus-category-id="{{ post.catId }}"' +
-                           'disqus-disable-mobile="false"' +
-						   'disqus-config-language="{{ post.lang }}"' +
-                           'ready-to-bind="{{ loaded }}">' +
-                '</dir-disqus>';
+        'disqus-identifier="{{ post.ID }}"' +
+        'disqus-title="{{ post.title }}"' +
+        'disqus-url="{{ post.link }}"' +
+        'disqus-category-id="{{ post.catId }}"' +
+        'disqus-disable-mobile="false"' +
+        'disqus-config-language="{{ post.lang }}"' +
+        'ready-to-bind="{{ loaded }}">' +
+        '</dir-disqus>';
 
         inject(function($compile, $rootScope) {
             //create a scope and populate it
@@ -25,7 +25,7 @@ xdescribe('dirDiqus directive', function() {
                 title: 'test title',
                 link: 'http://www.test.com/',
                 catId: 999,
-				lang: 'en'
+                lang: 'en'
             };
             scope.loaded = false;
 
@@ -52,7 +52,7 @@ xdescribe('dirDiqus directive', function() {
         expect(window.disqus_url).toBeFalsy();
         expect(window.disqus_category_id).toBeFalsy();
         expect(window.disqus_disable_mobile).toBeFalsy();
-        expect(window.disqus_config();window.language).toBeFalsy();
+        expect(window.language).toBeFalsy();
     });
 
     it('should activate when ready to bind is true', function() {
@@ -65,6 +65,7 @@ xdescribe('dirDiqus directive', function() {
         expect(window.disqus_url).toEqual('http://www.test.com/');
         expect(window.disqus_category_id).toEqual('999');
         expect(window.disqus_disable_mobile).toEqual('false');
-        expect(window.disqus_config();window.language).toEqual('en');
+        window.disqus_config();
+        expect(window.language).toEqual('en');
     });
-});
+});
\ No newline at end of file

From e915362d0d81f9a817061bc2ae9817250df8a43d Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 20 Mar 2015 09:31:48 +0100
Subject: [PATCH 24/99] dirDisqus: Update docs & tidy up.

---
 src/directives/disqus/README.md         | 18 +++++++++++++++---
 src/directives/disqus/dirDisqus.js      |  2 +-
 src/directives/disqus/dirDisqus.spec.js |  5 +++++
 3 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 500b166..5f97e08 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -36,13 +36,25 @@ The attributes given above are all required. The inclusion of the identifier and
 
 If the identifier and URL and not included as attributes, the directive will throw an exception.
 
+## Full API
+
 You can optionally specify the other configuration variables by including the as attributes
 on the directive's element tag. For more information on the available config vars, see the
 [Disqus docs](http://help.disqus.com/customer/portal/articles/472098-javascript-configuration-variables).
 
-Note that in the tag, the config attribute names are separated with a hyphen rather than an underscore (to make it look more HTML-like).
-
+```HTML
+<dir-disqus disqus-shortname="YOUR_DISQUS_SHORTNAME"
+            disqus-identifier="{{ post.ID }}"
+            disqus-title="{{ post.title }}"
+            disqus-url="{{ post.link }}"
+            disqus-category-id="{{ post.catId }}"
+            disqus-disable-mobile="false"
+            disqus-config-language="{{ post.lang }}"
+            ready-to-bind="{{ loaded }}">
+</dir-disqus>
 
+If using the `disqus-config-language` setting, please see [this Disqus article on multi-lingual websites](https://help.disqus.com/customer/portal/articles/466249-multi-lingual-websites)
+for which languages are supported.
 
 ## `ready-to-bind` attribute
 
@@ -75,4 +87,4 @@ function myController($scope, $http) {
 ```
 
  If you omit the `ready-to-bind` attribute, the Disqus widget will be created immediately. This is okay so long as
- rely on interpolated data which is not available on page load.
\ No newline at end of file
+ you don't rely on interpolated data which is not available on page load.
\ No newline at end of file
diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index 9c09ec5..f5104b6 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -37,7 +37,7 @@
                 disqus_config_language : '@disqusConfigLanguage',
                 readyToBind: "@"
             },
-            template: '<div id="disqus_thread"></div>',
+            template: '<div id="disqus_thread"></div><a href="http://disqus.com/" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>',
             link: function(scope) {
 
                 // ensure that the disqus_identifier and disqus_url are both set, otherwise we will run in to identifier conflicts when using URLs with "#" in them
diff --git a/src/directives/disqus/dirDisqus.spec.js b/src/directives/disqus/dirDisqus.spec.js
index 9512337..9b9e585 100644
--- a/src/directives/disqus/dirDisqus.spec.js
+++ b/src/directives/disqus/dirDisqus.spec.js
@@ -1,3 +1,8 @@
+/**
+ * For some reason, when these tests are run along with all the others in this project, I get a "script error". Running
+ * them on their own using `ddescribe` works okay. Therefore this test is ignored in general unless specifically testing
+ * this directive, in which case change `xdescribe` to `ddescribe`.
+ */
 xdescribe('dirDisqus directive', function() {
     var scope,
         elem,

From 4ca5a9b4e3936b73bb7e6393ede59efe0d82f44f Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Fri, 20 Mar 2015 09:34:35 +0100
Subject: [PATCH 25/99] Fix formatting in readme

---
 src/directives/disqus/README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 5f97e08..7be369e 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -52,6 +52,7 @@ on the directive's element tag. For more information on the available config var
             disqus-config-language="{{ post.lang }}"
             ready-to-bind="{{ loaded }}">
 </dir-disqus>
+```
 
 If using the `disqus-config-language` setting, please see [this Disqus article on multi-lingual websites](https://help.disqus.com/customer/portal/articles/466249-multi-lingual-websites)
 for which languages are supported.
@@ -87,4 +88,4 @@ function myController($scope, $http) {
 ```
 
  If you omit the `ready-to-bind` attribute, the Disqus widget will be created immediately. This is okay so long as
- you don't rely on interpolated data which is not available on page load.
\ No newline at end of file
+ you don't rely on interpolated data which is not available on page load.

From 2eaf17a8eee9df103a20df11abf49e82e181e93e Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 20 Mar 2015 19:17:25 +0100
Subject: [PATCH 26/99] dirPagination: Fix
 https://github.com/michaelbromley/angularUtils/issues/92

Completely new method of handling multi-element usage, allowing
behaviour to correctly mirror ng-repeat. Also significant refactoring to
improve readability.
---
 src/directives/pagination/dirPagination.js    | 501 +++++++++++-------
 .../pagination/dirPagination.spec.js          |   6 +-
 2 files changed, 303 insertions(+), 204 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 5aa6efb..552d783 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -33,97 +33,302 @@
         module = angular.module(moduleName, []);
     }
 
-    module.directive('dirPaginate', ['$compile', '$parse', 'paginationService', function($compile, $parse, paginationService) {
+    module
+        .directive('dirPaginate', ['$compile', '$parse', 'paginationService', dirPaginateDirective])
+        .directive('dirPaginateNoCompile', noCompileDirective)
+        .directive('dirPaginationControls', ['paginationService', 'paginationTemplate', dirPaginationControlsDirective])
+        .filter('itemsPerPage', ['paginationService', itemsPerPageFilter])
+        .service('paginationService', paginationService)
+        .provider('paginationTemplate', paginationTemplateProvider);
+
+    function dirPaginateDirective($compile, $parse, paginationService) {
 
         return  {
             terminal: true,
             multiElement: true,
-            priority: 5000, // This setting is used in conjunction with the later call to $compile() to prevent infinite recursion of compilation
-            compile: function dirPaginationCompileFn(tElement, tAttrs){
+            compile: dirPaginationCompileFn
+        };
+
+        function dirPaginationCompileFn(tElement, tAttrs){
+
+            var expression = tAttrs.dirPaginate;
+            // regex taken directly from https://github.com/angular/angular.js/blob/master/src/ng/directive/ngRepeat.js#L211
+            var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
+
+            var filterPattern = /\|\s*itemsPerPage\s*:[^|]*/;
+            if (match[2].match(filterPattern) === null) {
+                throw 'pagination directive: the \'itemsPerPage\' filter must be set.';
+            }
+            var itemsPerPageFilterRemoved = match[2].replace(filterPattern, '');
+            var collectionGetter = $parse(itemsPerPageFilterRemoved);
+
+            addNoCompileAttributes(tElement);
+
+            // If any value is specified for paginationId, we register the un-evaluated expression at this stage for the benefit of any
+            // dir-pagination-controls directives that may be looking for this ID.
+            var rawId = tAttrs.paginationId || DEFAULT_ID;
+            paginationService.registerInstance(rawId);
+
+            return function dirPaginationLinkFn(scope, element, attrs){
+
+                // Now that we have access to the `scope` we can interpolate any expression given in the paginationId attribute and
+                // potentially register a new ID if it evaluates to a different value than the rawId.
+                var paginationId = $parse(attrs.paginationId)(scope) || attrs.paginationId || DEFAULT_ID;
+                paginationService.registerInstance(paginationId);
 
-                var expression = tAttrs.dirPaginate;
-                // regex taken directly from https://github.com/angular/angular.js/blob/master/src/ng/directive/ngRepeat.js#L211
-                var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
+                var repeatExpression = getRepeatExpression(expression, paginationId);
+                addNgRepeatToElement(element, attrs, repeatExpression);
 
-                var filterPattern = /\|\s*itemsPerPage\s*:[^|]*/;
-                if (match[2].match(filterPattern) === null) {
-                    throw 'pagination directive: the \'itemsPerPage\' filter must be set.';
+                removeTemporaryAttributes(element);
+                var compiled =  $compile(element);
+
+                var currentPageGetter = makeCurrentPageGetterFn(scope, attrs, paginationId);
+                paginationService.setCurrentPageParser(paginationId, currentPageGetter, scope);
+
+                if (typeof attrs.totalItems !== 'undefined') {
+                    paginationService.setAsyncModeTrue(paginationId);
+                    scope.$watch(function() {
+                        return $parse(attrs.totalItems)(scope);
+                    }, function (result) {
+                        if (0 <= result) {
+                            paginationService.setCollectionLength(paginationId, result);
+                        }
+                    });
+                } else {
+                    scope.$watchCollection(function() {
+                        return collectionGetter(scope);
+                    }, function(collection) {
+                        if (collection) {
+                            paginationService.setCollectionLength(paginationId, collection.length);
+                        }
+                    });
                 }
-                var itemsPerPageFilterRemoved = match[2].replace(filterPattern, '');
-                var collectionGetter = $parse(itemsPerPageFilterRemoved);
-
-                // If any value is specified for paginationId, we register the un-evaluated expression at this stage for the benefit of any
-                // dir-pagination-controls directives that may be looking for this ID.
-                var rawId = tAttrs.paginationId || DEFAULT_ID;
-                paginationService.registerInstance(rawId);
-
-                return function dirPaginationLinkFn(scope, element, attrs){
-
-                    // Now that we have access to the `scope` we can interpolate any expression given in the paginationId attribute and
-                    // potentially register a new ID if it evaluates to a different value than the rawId.
-                    var paginationId = $parse(attrs.paginationId)(scope) || attrs.paginationId || DEFAULT_ID;
-                    paginationService.registerInstance(paginationId);
-
-                    var repeatExpression;
-                    var idDefinedInFilter = !!expression.match(/(\|\s*itemsPerPage\s*:[^|]*:[^|]*)/);
-                    if (paginationId !== DEFAULT_ID && !idDefinedInFilter) {
-                        repeatExpression = expression.replace(/(\|\s*itemsPerPage\s*:[^|]*)/, "$1 : '" + paginationId + "'");
-                    } else {
-                        repeatExpression = expression;
-                    }
 
-                    // Add ng-repeat to the dom element
-                    if (element[0].hasAttribute('dir-paginate-start') || element[0].hasAttribute('data-dir-paginate-start')) {
-                        // using multiElement mode (dir-paginate-start, dir-paginate-end)
-                        attrs.$set('ngRepeatStart', repeatExpression);
-                        element.eq(element.length - 1).attr('ng-repeat-end', true);
-                    } else {
-                        attrs.$set('ngRepeat', repeatExpression);
-                    }
+                // Delegate to the link function returned by the new compilation of the ng-repeat
+                compiled(scope);
+            };
+        }
+
+        /**
+         * If a pagination id has been specified, we need to check that it is present as the second argument passed to
+         * the itemsPerPage filter. If it is not there, we add it and return the modified expression.
+         *
+         * @param expression
+         * @param paginationId
+         * @returns {*}
+         */
+        function getRepeatExpression(expression, paginationId) {
+            var repeatExpression,
+                idDefinedInFilter = !!expression.match(/(\|\s*itemsPerPage\s*:[^|]*:[^|]*)/);
 
-                    var compiled =  $compile(element, false, 5000); // we manually compile the element again, as we have now added ng-repeat. Priority less than 5000 prevents infinite recursion of compiling dirPaginate
+            if (paginationId !== DEFAULT_ID && !idDefinedInFilter) {
+                repeatExpression = expression.replace(/(\|\s*itemsPerPage\s*:[^|]*)/, "$1 : '" + paginationId + "'");
+            } else {
+                repeatExpression = expression;
+            }
 
-                    var currentPageGetter;
-                    if (attrs.currentPage) {
-                        currentPageGetter = $parse(attrs.currentPage);
-                    } else {
-                        // if the current-page attribute was not set, we'll make our own
-                        var defaultCurrentPage = paginationId + '__currentPage';
-                        scope[defaultCurrentPage] = 1;
-                        currentPageGetter = $parse(defaultCurrentPage);
-                    }
-                    paginationService.setCurrentPageParser(paginationId, currentPageGetter, scope);
-
-                    if (typeof attrs.totalItems !== 'undefined') {
-                        paginationService.setAsyncModeTrue(paginationId);
-                        scope.$watch(function() {
-                            return $parse(attrs.totalItems)(scope);
-                        }, function (result) {
-                            if (0 <= result) {
-                                paginationService.setCollectionLength(paginationId, result);
-                            }
-                        });
-                    } else {
-                        scope.$watchCollection(function() {
-                            return collectionGetter(scope);
-                        }, function(collection) {
-                            if (collection) {
-                                paginationService.setCollectionLength(paginationId, collection.length);
-                            }
-                        });
-                    }
+            return repeatExpression;
+        }
 
-                    // Delegate to the link function returned by the new compilation of the ng-repeat
-                    compiled(scope);
-                };
+        /**
+         * Adds the ng-repeat directive to the element. In the case of multi-element (-start, -end) it adds the
+         * appropriate multi-element ng-repeat to the first and last element in the range.
+         * @param element
+         * @param attrs
+         * @param repeatExpression
+         */
+        function addNgRepeatToElement(element, attrs, repeatExpression) {
+            if (element[0].hasAttribute('dir-paginate-start') || element[0].hasAttribute('data-dir-paginate-start')) {
+                // using multiElement mode (dir-paginate-start, dir-paginate-end)
+                attrs.$set('ngRepeatStart', repeatExpression);
+                element.eq(element.length - 1).attr('ng-repeat-end', true);
+            } else {
+                attrs.$set('ngRepeat', repeatExpression);
             }
-        }; 
-    }]);
+        }
 
-    module.directive('dirPaginationControls', ['paginationService', 'paginationTemplate', function(paginationService, paginationTemplate) {
+        /**
+         * Adds the dir-paginate-no-compile directive to each element in the tElement range.
+         * @param tElement
+         */
+        function addNoCompileAttributes(tElement) {
+            angular.forEach(tElement, function(el) {
+                if (el.nodeType === Node.ELEMENT_NODE) {
+                    angular.element(el).attr('dir-paginate-no-compile', true);
+                }
+            });
+        }
+
+        /**
+         * Removes the variations on dir-paginate (data-, -start, -end) and the dir-paginate-no-compile directives.
+         * @param element
+         */
+        function removeTemporaryAttributes(element) {
+            angular.forEach(element, function(el) {
+                if (el.nodeType === Node.ELEMENT_NODE) {
+                    angular.element(el).removeAttr('dir-paginate-no-compile');
+                }
+            });
+            element.eq(0).removeAttr('dir-paginate-start').removeAttr('dir-paginate').removeAttr('data-dir-paginate-start').removeAttr('data-dir-paginate');
+            element.eq(element.length - 1).removeAttr('dir-paginate-end').removeAttr('data-dir-paginate-end');
+        }
+
+        /**
+         * Creates a getter function for the current-page attribute, using the expression provided or a default value if
+         * no current-page expression was specified.
+         *
+         * @param scope
+         * @param attrs
+         * @param paginationId
+         * @returns {*}
+         */
+        function makeCurrentPageGetterFn(scope, attrs, paginationId) {
+            var currentPageGetter;
+            if (attrs.currentPage) {
+                currentPageGetter = $parse(attrs.currentPage);
+            } else {
+                // if the current-page attribute was not set, we'll make our own
+                var defaultCurrentPage = paginationId + '__currentPage';
+                scope[defaultCurrentPage] = 1;
+                currentPageGetter = $parse(defaultCurrentPage);
+            }
+            return currentPageGetter;
+        }
+    }
+
+    /**
+     * This is a helper directive that allows correct compilation when in multi-element mode (ie dir-paginate-start, dir-paginate-end).
+     * It is dynamically added to all elements in the dir-paginate compile function, and it prevents further compilation of
+     * any inner directives. It is then removed in the link function, and all inner directives are then manually compiled.
+     */
+    function noCompileDirective() {
+        return {
+            priority: 5000,
+            terminal: true
+        };
+    }
+
+    function dirPaginationControlsDirective(paginationService, paginationTemplate) {
 
         var numberRegex = /^\d+$/;
 
+        return {
+            restrict: 'AE',
+            templateUrl: function(elem, attrs) {
+                return attrs.templateUrl || paginationTemplate.getPath();
+            },
+            scope: {
+                maxSize: '=?',
+                onPageChange: '&?',
+                paginationId: '=?'
+            },
+            link: dirPaginationControlsLinkFn
+        };
+
+        function dirPaginationControlsLinkFn(scope, element, attrs) {
+
+            // rawId is the un-interpolated value of the pagination-id attribute. This is only important when the corresponding dir-paginate directive has
+            // not yet been linked (e.g. if it is inside an ng-if block), and in that case it prevents this controls directive from assuming that there is
+            // no corresponding dir-paginate directive and wrongly throwing an exception.
+            var rawId = attrs.paginationId ||  DEFAULT_ID;
+            var paginationId = scope.paginationId || attrs.paginationId ||  DEFAULT_ID;
+
+            if (!paginationService.isRegistered(paginationId) && !paginationService.isRegistered(rawId)) {
+                var idMessage = (paginationId !== DEFAULT_ID) ? ' (id: ' + paginationId + ') ' : ' ';
+                throw 'pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive.';
+            }
+
+            if (!scope.maxSize) { scope.maxSize = 9; }
+            scope.directionLinks = angular.isDefined(attrs.directionLinks) ? scope.$parent.$eval(attrs.directionLinks) : true;
+            scope.boundaryLinks = angular.isDefined(attrs.boundaryLinks) ? scope.$parent.$eval(attrs.boundaryLinks) : false;
+
+            var paginationRange = Math.max(scope.maxSize, 5);
+            scope.pages = [];
+            scope.pagination = {
+                last: 1,
+                current: 1
+            };
+            scope.range = {
+                lower: 1,
+                upper: 1,
+                total: 1
+            };
+
+            scope.$watch(function() {
+                return (paginationService.getCollectionLength(paginationId) + 1) * paginationService.getItemsPerPage(paginationId);
+            }, function(length) {
+                if (0 < length) {
+                    generatePagination();
+                }
+            });
+
+            scope.$watch(function() {
+                return (paginationService.getItemsPerPage(paginationId));
+            }, function(current, previous) {
+                if (current != previous && typeof previous !== 'undefined') {
+                    goToPage(scope.pagination.current);
+                }
+            });
+
+            scope.$watch(function() {
+                return paginationService.getCurrentPage(paginationId);
+            }, function(currentPage, previousPage) {
+                if (currentPage != previousPage) {
+                    goToPage(currentPage);
+                }
+            });
+
+            scope.setCurrent = function(num) {
+                if (isValidPageNumber(num)) {
+                    paginationService.setCurrentPage(paginationId, num);
+                }
+            };
+
+            function goToPage(num) {
+                if (isValidPageNumber(num)) {
+                    scope.pages = generatePagesArray(num, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
+                    scope.pagination.current = num;
+                    updateRangeValues();
+
+                    // if a callback has been set, then call it with the page number as an argument
+                    if (scope.onPageChange) {
+                        scope.onPageChange({ newPageNumber : num });
+                    }
+                }
+            }
+
+            function generatePagination() {
+                var page = parseInt(paginationService.getCurrentPage(paginationId)) || 1;
+
+                scope.pages = generatePagesArray(page, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
+                scope.pagination.current = page;
+                scope.pagination.last = scope.pages[scope.pages.length - 1];
+                if (scope.pagination.last < scope.pagination.current) {
+                    scope.setCurrent(scope.pagination.last);
+                } else {
+                    updateRangeValues();
+                }
+            }
+
+            /**
+             * This function updates the values (lower, upper, total) of the `scope.range` object, which can be used in the pagination
+             * template to display the current page range, e.g. "showing 21 - 40 of 144 results";
+             */
+            function updateRangeValues() {
+                var currentPage = paginationService.getCurrentPage(paginationId),
+                    itemsPerPage = paginationService.getItemsPerPage(paginationId),
+                    totalItems = paginationService.getCollectionLength(paginationId);
+
+                scope.range.lower = (currentPage - 1) * itemsPerPage + 1;
+                scope.range.upper = Math.min(currentPage * itemsPerPage, totalItems);
+                scope.range.total = totalItems;
+            }
+
+            function isValidPageNumber(num) {
+                return (numberRegex.test(num) && (0 < num && num <= scope.pagination.last));
+            }
+        }
+
         /**
          * Generate an array of page numbers (or the '...' string) which is used in an ng-repeat to generate the
          * links used in pagination
@@ -192,124 +397,14 @@
                 return i;
             }
         }
+    }
 
-        return {
-            restrict: 'AE',
-            templateUrl: function(elem, attrs) {
-                return attrs.templateUrl || paginationTemplate.getPath();
-            },
-            scope: {
-                maxSize: '=?',
-                onPageChange: '&?',
-                paginationId: '=?'
-            },
-            link: function dirPaginationControlsLinkFn(scope, element, attrs) {
-
-                // rawId is the un-interpolated value of the pagination-id attribute. This is only important when the corresponding dir-paginate directive has
-                // not yet been linked (e.g. if it is inside an ng-if block), and in that case it prevents this controls directive from assuming that there is
-                // no corresponding dir-paginate directive and wrongly throwing an exception.
-                var rawId = attrs.paginationId ||  DEFAULT_ID;
-                var paginationId = scope.paginationId || attrs.paginationId ||  DEFAULT_ID;
-
-                if (!paginationService.isRegistered(paginationId) && !paginationService.isRegistered(rawId)) {
-                    var idMessage = (paginationId !== DEFAULT_ID) ? ' (id: ' + paginationId + ') ' : ' ';
-                    throw 'pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive.';
-                }
-
-                if (!scope.maxSize) { scope.maxSize = 9; }
-                scope.directionLinks = angular.isDefined(attrs.directionLinks) ? scope.$parent.$eval(attrs.directionLinks) : true;
-                scope.boundaryLinks = angular.isDefined(attrs.boundaryLinks) ? scope.$parent.$eval(attrs.boundaryLinks) : false;
-
-                var paginationRange = Math.max(scope.maxSize, 5);
-                scope.pages = [];
-                scope.pagination = {
-                    last: 1,
-                    current: 1
-                };
-                scope.range = {
-                    lower: 1,
-                    upper: 1,
-                    total: 1
-                };
-
-                scope.$watch(function() {
-                    return (paginationService.getCollectionLength(paginationId) + 1) * paginationService.getItemsPerPage(paginationId);
-                }, function(length) {
-                    if (0 < length) {
-                        generatePagination();
-                    }
-                });
-                
-                scope.$watch(function() {
-                    return (paginationService.getItemsPerPage(paginationId));
-                }, function(current, previous) {
-                    if (current != previous && typeof previous !== 'undefined') {
-                        goToPage(scope.pagination.current);
-                    }
-                });
-
-                scope.$watch(function() {
-                    return paginationService.getCurrentPage(paginationId);
-                }, function(currentPage, previousPage) {
-                    if (currentPage != previousPage) {
-                        goToPage(currentPage);
-                    }
-                });
-
-                scope.setCurrent = function(num) {
-                    if (isValidPageNumber(num)) {
-                        paginationService.setCurrentPage(paginationId, num);
-                    }
-                };
-
-                function goToPage(num) {
-                    if (isValidPageNumber(num)) {
-                        scope.pages = generatePagesArray(num, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
-                        scope.pagination.current = num;
-                        updateRangeValues();
-
-                        // if a callback has been set, then call it with the page number as an argument
-                        if (scope.onPageChange) {
-                            scope.onPageChange({ newPageNumber : num });
-                        }
-                    }
-                }
-
-                function generatePagination() {
-                    var page = parseInt(paginationService.getCurrentPage(paginationId)) || 1;
-
-                    scope.pages = generatePagesArray(page, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
-                    scope.pagination.current = page;
-                    scope.pagination.last = scope.pages[scope.pages.length - 1];
-                    if (scope.pagination.last < scope.pagination.current) {
-                        scope.setCurrent(scope.pagination.last);
-                    } else {
-                        updateRangeValues();
-                    }
-                }
-
-                /**
-                 * This function updates the values (lower, upper, total) of the `scope.range` object, which can be used in the pagination
-                 * template to display the current page range, e.g. "showing 21 - 40 of 144 results";
-                 */
-                function updateRangeValues() {
-                    var currentPage = paginationService.getCurrentPage(paginationId),
-                        itemsPerPage = paginationService.getItemsPerPage(paginationId),
-                        totalItems = paginationService.getCollectionLength(paginationId);
-
-                    scope.range.lower = (currentPage - 1) * itemsPerPage + 1;
-                    scope.range.upper = Math.min(currentPage * itemsPerPage, totalItems);
-                    scope.range.total = totalItems;
-                }
-
-                function isValidPageNumber(num) {
-                    return (numberRegex.test(num) && (0 < num && num <= scope.pagination.last));
-                }
-            }
-        };
-    }]);
-
-    module.filter('itemsPerPage', ['paginationService', function(paginationService) {
+    /**
+     * This filter slices the collection into pages based on the current page number and number of items per page.
+     * @param paginationService
+     * @returns {Function}
+     */
+    function itemsPerPageFilter(paginationService) {
 
         return function(collection, itemsPerPage, paginationId) {
             if (typeof (paginationId) === 'undefined') {
@@ -335,9 +430,12 @@
                 return collection;
             }
         };
-    }]);
+    }
 
-    module.service('paginationService', function() {
+    /**
+     * This service allows the various parts of the module to communicate and stay in sync.
+     */
+    function paginationService() {
 
         var instances = {};
         var lastRegisteredInstance;
@@ -392,16 +490,19 @@
         this.isAsyncMode = function(instanceId) {
             return instances[instanceId].asyncMode;
         };
-    });
-    
-    module.provider('paginationTemplate', function() {
+    }
+
+    /**
+     * This provider allows global configuration of the template path used by the dir-pagination-controls directive.
+     */
+    function paginationTemplateProvider() {
 
         var templatePath = 'directives/pagination/dirPagination.tpl.html';
-        
+
         this.setPath = function(path) {
             templatePath = path;
         };
-        
+
         this.$get = function() {
             return {
                 getPath: function() {
@@ -409,5 +510,5 @@
                 }
             };
         };
-    });
+    }
 })();
\ No newline at end of file
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index cf935f2..5b60840 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -754,7 +754,7 @@ describe('dirPagination directive', function() {
         /**
          * See https://github.com/michaelbromley/angularUtils/issues/92
          */
-        xit('should correctly compile an inner ng-repeat', function() {
+        it('should correctly compile an inner ng-repeat', function() {
             function compile() {
                 var html = '<div>' +
                     '<h1 dir-paginate-start="item in collection | itemsPerPage: 3" current-page="currentPage">{{ item }}</h1>' +
@@ -768,12 +768,10 @@ describe('dirPagination directive', function() {
             }
 
             compile();
-            $timeout.flush();
-
-            console.log(containingElement.html());
 
             var options = containingElement.find('.options').eq(0).find('li');
             expect(options.length).toEqual(3);
+            expect(options.eq(0).text()).toEqual('option1 : item 1');
         });
     });
 

From 33a733df1d0aa8d01872beb905026039b2828139 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Fri, 20 Mar 2015 19:48:04 +0100
Subject: [PATCH 27/99] Update readme

---
 src/directives/pagination/README.md | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index dbc6bf6..3f4d33e 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -202,11 +202,6 @@ repeat a series of elements instead of just one parent element:
 </footer>
 ```
 
-**Note:** - This feature is currently a little buggy. E.g. attempting to next an ngRepeat in the `<footer>` block above
-would currently fail. For simple cases it will work fine, but with complex nexted directives you may experience issues.
-I plan to fix this as a priority. See issues https://github.com/michaelbromley/angularUtils/issues/92 & https://github.com/michaelbromley/angularUtils/issues/129
-
-
 ## Multiple Pagination Instances on One Page
 
 Multiple instances of the directives may be included on a single page by specifying a `pagination-id`. This property **must** be specified in **2** places

From 795d91d05ba5a43383a7dd4821c308b4f1041a53 Mon Sep 17 00:00:00 2001
From: mpkorstanje <rien.korstanje@gmail.com>
Date: Tue, 24 Mar 2015 22:03:00 +0100
Subject: [PATCH 28/99] Pagination template is statically loaded

Pagination template is statically loaded from the cache now.

The pagination template is inserted into the `$templateCache` at the url
`directives/pagination/dirPagination.tpl.html` for backwards
compatability.

'dirPagination.tpl.html' can *not* be deleted because any references to
that file may be prefixed with a package folder. e.g.
`bower_components/directives/pagination/dirPagination.tpl.html`
---
 src/directives/pagination/dirPagination.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 552d783..5eb49e7 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -39,7 +39,8 @@
         .directive('dirPaginationControls', ['paginationService', 'paginationTemplate', dirPaginationControlsDirective])
         .filter('itemsPerPage', ['paginationService', itemsPerPageFilter])
         .service('paginationService', paginationService)
-        .provider('paginationTemplate', paginationTemplateProvider);
+        .provider('paginationTemplate', paginationTemplateProvider)
+        .run(['$templateCache',dirPaginationControlsTemplateInstaller]);
 
     function dirPaginateDirective($compile, $parse, paginationService) {
 
@@ -208,6 +209,10 @@
         };
     }
 
+    function dirPaginationControlsTemplateInstaller($templateCache) {
+        $templateCache.put('directives/pagination/dirPagination.tpl.html', '<ul class="pagination" ng-if="1 < pages.length"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == '...' }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
+    }
+
     function dirPaginationControlsDirective(paginationService, paginationTemplate) {
 
         var numberRegex = /^\d+$/;

From cbd4176e7c3e2de0e5ab976ae444c64bb73e2ac0 Mon Sep 17 00:00:00 2001
From: mpkorstanje <rien.korstanje@gmail.com>
Date: Tue, 24 Mar 2015 23:15:07 +0100
Subject: [PATCH 29/99] Fixed unescaped qoutes characters

---
 src/directives/pagination/dirPagination.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 5eb49e7..516acfb 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -210,7 +210,7 @@
     }
 
     function dirPaginationControlsTemplateInstaller($templateCache) {
-        $templateCache.put('directives/pagination/dirPagination.tpl.html', '<ul class="pagination" ng-if="1 < pages.length"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == '...' }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
+        $templateCache.put('directives/pagination/dirPagination.tpl.html', '<ul class="pagination" ng-if="1 < pages.length"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == \'...\' }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
     }
 
     function dirPaginationControlsDirective(paginationService, paginationTemplate) {

From 6bcce2b055667a2bc80d424afae0f9a06b28b06c Mon Sep 17 00:00:00 2001
From: darkmirrors <darkmirrors@163.com>
Date: Fri, 27 Mar 2015 15:43:42 +0800
Subject: [PATCH 30/99] modify setCurrent

force param num to Number
---
 src/directives/pagination/dirPagination.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 552d783..0af3ad6 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -280,6 +280,7 @@
 
             scope.setCurrent = function(num) {
                 if (isValidPageNumber(num)) {
+                    num = parseInt(num, 10);
                     paginationService.setCurrentPage(paginationId, num);
                 }
             };
@@ -511,4 +512,4 @@
             };
         };
     }
-})();
\ No newline at end of file
+})();

From a6dd16c3c49f6f12ecd16f582c99b37964f3923e Mon Sep 17 00:00:00 2001
From: root <root@localhost.localdomain>
Date: Thu, 16 Apr 2015 17:46:27 -0600
Subject: [PATCH 31/99] Disqus SSO

---
 src/directives/disqus/README.md    | 12 +++++++++++-
 src/directives/disqus/dirDisqus.js |  8 ++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 7be369e..8af17eb 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -50,13 +50,23 @@ on the directive's element tag. For more information on the available config var
             disqus-category-id="{{ post.catId }}"
             disqus-disable-mobile="false"
             disqus-config-language="{{ post.lang }}"
-            ready-to-bind="{{ loaded }}">
+            disqus-remote-auth-s3="{{remote_auth_s3}}"
+            disqus-api-key="{{public_api_key}}"
+            ready-to-bind="{{ loaded }}"
+            >
 </dir-disqus>
 ```
 
 If using the `disqus-config-language` setting, please see [this Disqus article on multi-lingual websites](https://help.disqus.com/customer/portal/articles/466249-multi-lingual-websites)
 for which languages are supported.
 
+## `disqus-remote-auth-s3 and disqus-api-key` attributes for SSO
+If using the `disqus-remote-auth-s3 and disqus-api-key` setting, please see [Integrating Single Sign-On](https://help.disqus.com/customer/portal/articles/236206#sso-script)
+to know how to generate a remote_auth_s3 and public_api_key.
+
+note:Single Sign-on (SSO) allows users to sign into a site and be able to use Disqus Comments without having to re-authenticate Disqus. SSO will create a site-specific user profile on Disqus, in a way that will prevent conflict with existing Disqus users.
+
+
 ## `ready-to-bind` attribute
 
 If you are loading the page asynchronously, the model data (`$scope.article` in the above example) used to populate the config variables above
diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index f5104b6..cb39fab 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -35,6 +35,8 @@
                 disqus_category_id: '@disqusCategoryId',
                 disqus_disable_mobile: '@disqusDisableMobile',
                 disqus_config_language : '@disqusConfigLanguage',
+                disqus_remote_auth_s3 : '@disqusRemoteAuthS3',
+                disqus_api_key : '@disqusApiKey',
                 readyToBind: "@"
             },
             template: '<div id="disqus_thread"></div><a href="http://disqus.com/" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>',
@@ -54,6 +56,7 @@
                         isReady = "true";
                     }
                     if (scope.$eval(isReady)) {
+                      console.log('remote'+scope.disqus_remote_auth_s3);
                         // put the config variables into separate global vars so that the Disqus script can see them
                         $window.disqus_shortname = scope.disqus_shortname;
                         $window.disqus_identifier = scope.disqus_identifier;
@@ -63,6 +66,9 @@
                         $window.disqus_disable_mobile = scope.disqus_disable_mobile;
                         $window.disqus_config =  function () {
                             this.language = scope.disqus_config_language;
+                            this.page.remote_auth_s3 = scope.disqus_remote_auth_s3;
+                            this.page.api_key =scope.disqus_api_key;
+
                         };
                         // get the remote Disqus script and insert it into the DOM, but only if it not already loaded (as that will cause warnings)
                         if (!$window.DISQUS) {
@@ -77,6 +83,8 @@
                                     this.page.url = scope.disqus_url;
                                     this.page.title = scope.disqus_title;
                                     this.language = scope.disqus_config_language;
+                                    this.page.remote_auth_s3=scope.disqus_remote_auth_s3;
+                                    this.page.api_key=scope.disqus_api_key;
                                 }
                             });
                         }

From 08357b91a268cf7df68115d8fb2b84ed97c618e0 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 17 Apr 2015 16:00:25 +0200
Subject: [PATCH 32/99] dirPagination: rename key of embedded template

Using a key name that will not conflict with existing templates.
---
 src/directives/pagination/README.md        | 11 ++++++++++-
 src/directives/pagination/dirPagination.js |  4 ++--
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 3f4d33e..94af24e 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -91,7 +91,16 @@ And finally include the pagination itself.
     </dir-pagination-controls>
 ```
 
-### Specifying The Template
+### Customising & Specifying The Template
+
+By default, the pagination controls will use a built-in template which uses the exact same markup as is found in the
+dirPagination.tpl.html file (which conforms to Bootstrap's pagination markup). Therefore, it is not necessary to specify a template.
+
+However, you may not want to use the default embedded template - for example if you use a particular CSS framework that
+expects pagination lists to have a particular structure different from the default.
+
+If you plan to use a custom template, take a look at the default as demonstrated in dirPagination.tpl.html to get
+an idea of how it interacts with the directive.
 
 There are two ways to specify the template of the pagination controls directive:
 
diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index b662f8f..88c80af 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -210,7 +210,7 @@
     }
 
     function dirPaginationControlsTemplateInstaller($templateCache) {
-        $templateCache.put('directives/pagination/dirPagination.tpl.html', '<ul class="pagination" ng-if="1 < pages.length"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == \'...\' }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
+        $templateCache.put('angularUtils.directives.dirPagination.template', '<ul class="pagination" ng-if="1 < pages.length"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == \'...\' }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
     }
 
     function dirPaginationControlsDirective(paginationService, paginationTemplate) {
@@ -503,7 +503,7 @@
      */
     function paginationTemplateProvider() {
 
-        var templatePath = 'directives/pagination/dirPagination.tpl.html';
+        var templatePath = 'angularUtils.directives.dirPagination.template';
 
         this.setPath = function(path) {
             templatePath = path;

From 3d985a9f2bb2a3b05154d9feda0fbe3fc5cacdae Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 17 Apr 2015 16:01:57 +0200
Subject: [PATCH 33/99] dirPagination: update docs

---
 src/directives/pagination/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 94af24e..c205bae 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -96,7 +96,7 @@ And finally include the pagination itself.
 By default, the pagination controls will use a built-in template which uses the exact same markup as is found in the
 dirPagination.tpl.html file (which conforms to Bootstrap's pagination markup). Therefore, it is not necessary to specify a template.
 
-However, you may not want to use the default embedded template - for example if you use a particular CSS framework that
+However, you may not want to use the default embedded template - for example if you use a another CSS framework that
 expects pagination lists to have a particular structure different from the default.
 
 If you plan to use a custom template, take a look at the default as demonstrated in dirPagination.tpl.html to get

From 80ef1819488a09c6c2b0cf0252237d4d18eedbf6 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Fri, 1 May 2015 20:59:01 +0200
Subject: [PATCH 34/99] fix error in readme

---
 src/directives/pagination/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index c205bae..d8d8aca 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -339,7 +339,7 @@ potential advantage of being triggered whenever the current-page changes, rather
 ```HTML
 <div ng-controller="UsersController">
     <table>
-        <tr dir-paginate="user in users | itemsPerPage: 25" total-items="totalUsers">
+        <tr dir-paginate="user in users | itemsPerPage: 25" total-items="totalUsers" current-page="pagination.current">
             <td>{{ user.name }}</td>
             <td>{{ user.email }}</td>
         </tr>

From 4bc61c8e5b322ba92604d44fe4f6d5fb52efecd0 Mon Sep 17 00:00:00 2001
From: Patrick Alt <chraneco@joomgallery.net>
Date: Thu, 7 May 2015 14:02:34 -0400
Subject: [PATCH 35/99] Consider assignments in ng-repeat expressions

---
 src/directives/pagination/dirPagination.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 88c80af..1395f0e 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -56,7 +56,7 @@
             // regex taken directly from https://github.com/angular/angular.js/blob/master/src/ng/directive/ngRepeat.js#L211
             var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
 
-            var filterPattern = /\|\s*itemsPerPage\s*:[^|]*/;
+            var filterPattern = /\|\s*itemsPerPage\s*:[^|\)]*/;
             if (match[2].match(filterPattern) === null) {
                 throw 'pagination directive: the \'itemsPerPage\' filter must be set.';
             }

From 090548de38bcd5a6cb7565caca772c2af10f1b8d Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Fri, 15 May 2015 15:30:40 +0200
Subject: [PATCH 36/99] fix anchor link in nreadme

---
 src/directives/pagination/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index d8d8aca..f329980 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -16,7 +16,7 @@ filtering of the collection.
 - [Basic Example](#basic-example)
 - [Installation](#installation)
 - [Usage](#usage)
-	- [Specifying The Template](#specifying-the-template)
+	- [Specifying The Template](#customising--specifying-the-template)
 - [Directives API](#directives-api)
 	- [dir-paginate](#dir-paginate)
 	- [dir-pagination-controls](#dir-pagination-controls)

From 72ee6973c49d3f4176b830e9ea4d5a3d1bc62f23 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Wed, 20 May 2015 09:24:51 +0200
Subject: [PATCH 37/99] Update readme

Clarify valid values of pagination-id
---
 src/directives/pagination/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index f329980..78bd08c 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -240,7 +240,7 @@ An example of two independent paginations on one page would look like this:
 <dir-pagination-controls pagination-id="branch"></dir-pagination-controls>
 ```
 
-The pagination-ids above are set to "cust" in the first instance and "branch" in the second. The pagination-ids can be anything you like,
+The pagination-ids above are set to "cust" in the first instance and "branch" in the second. The pagination-ids can be any [valid JavaScript identifier](https://mathiasbynens.be/notes/javascript-identifiers) (i.e. no hyphens, cannot begin with a number etc. [further discussion here](http://www.michaelbromley.co.uk/blog/410/a-note-on-angular-expressions-and-javascript-identifiers)),
 the important thing is to make sure the exact same id is used on both the pagination and the controls directives. If the 2 ids don't match, you should see a helpful
 exception in the console.
 

From 30fef06811d736131450fab5ab422a6d47f68668 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cezary=20Kluczy=C5=84ski?= <cezary.kluczynski@gmail.com>
Date: Fri, 29 May 2015 23:01:53 +0200
Subject: [PATCH 38/99] auto-hide parameter for dir-pagination-controls

---
 .gitignore                                    |  8 +++
 src/directives/pagination/README.md           |  9 ++--
 src/directives/pagination/dirPagination.js    |  6 ++-
 .../pagination/dirPagination.spec.js          | 50 +++++++++++++++++++
 4 files changed, 68 insertions(+), 5 deletions(-)

diff --git a/.gitignore b/.gitignore
index e2a8d56..e099741 100644
--- a/.gitignore
+++ b/.gitignore
@@ -218,3 +218,11 @@ pip-log.txt
 .idea/
 node_modules/
 vendor/
+
+
+#############
+## Sublime Text
+#############
+
+*.sublime-project
+*.sublime-workspace
diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 78bd08c..50974ef 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -87,7 +87,8 @@ And finally include the pagination itself.
     [boundary-links=""]
     [on-page-change=""]
     [pagination-id=""]
-    [template-url=""]>
+    [template-url=""]
+    [auto-hide=""]>
     </dir-pagination-controls>
 ```
 
@@ -164,7 +165,9 @@ i.e. `<dir-pagination-controls on-page-change="myMethod(newPageNumber)">`, and t
 * **`pagination-id`** (optional) Used to group together the dir-pagination-controls with a corresponding dir-paginate when you need more than
 one pagination instance per page. See the section below on setting up multiple instances.
 
-* **`template-url`**  (optional, default = `directives/pagination/dirPagination.tpl.html`) Specifies the template to use.
+* **`template-url`** (optional, default = `directives/pagination/dirPagination.tpl.html`) Specifies the template to use.
+
+* **`auto-hide`** (optional, default = true) Specify whether the dir-pagination-controls should be hidden when there's not enough elements to paginate over.
 
 Note: you cannot use the `dir-pagination-controls` directive without `dir-paginate`. Attempting to do so will result in an
 exception.
@@ -357,7 +360,7 @@ you'll get some nice styling for free. If you don't use Bootstrap, it's simple t
 ## Contribution
 
 Pull requests are welcome. If you are adding a new feature or fixing an as-yet-untested use case, please consider
-writing unit tests to cover your change(s). All unit tests are contained in the `dirPagination.spec.js` file, and 
+writing unit tests to cover your change(s). All unit tests are contained in the `dirPagination.spec.js` file, and
 Karma is set up if you run `grunt watch` as you make changes.
 
 At a minimum, make sure that all the tests still pass. Thanks!
diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 88c80af..d66ec79 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -210,7 +210,7 @@
     }
 
     function dirPaginationControlsTemplateInstaller($templateCache) {
-        $templateCache.put('angularUtils.directives.dirPagination.template', '<ul class="pagination" ng-if="1 < pages.length"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == \'...\' }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
+        $templateCache.put('angularUtils.directives.dirPagination.template', '<ul class="pagination" ng-if="1 < pages.length || !autoHide"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == \'...\' || ( ! autoHide && pages.length === 1 ) }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
     }
 
     function dirPaginationControlsDirective(paginationService, paginationTemplate) {
@@ -225,7 +225,8 @@
             scope: {
                 maxSize: '=?',
                 onPageChange: '&?',
-                paginationId: '=?'
+                paginationId: '=?',
+                autoHide: '=?'
             },
             link: dirPaginationControlsLinkFn
         };
@@ -244,6 +245,7 @@
             }
 
             if (!scope.maxSize) { scope.maxSize = 9; }
+            scope.autoHide = scope.autoHide === undefined ? true : scope.autoHide;
             scope.directionLinks = angular.isDefined(attrs.directionLinks) ? scope.$parent.$eval(attrs.directionLinks) : true;
             scope.boundaryLinks = angular.isDefined(attrs.boundaryLinks) ? scope.$parent.$eval(attrs.boundaryLinks) : false;
 
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 5b60840..07283c4 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -478,6 +478,56 @@ describe('dirPagination directive', function() {
                     expect(listItems.length).toEqual(100);
                 });
             });
+
+            describe('auto-hide attribute', function () {
+                function compileWithAttributesAndItemsPerPage(attributes, itemsPerPage) {
+                    $scope.collection = myCollection;
+                    $scope.currentPage = 1;
+                    var html = '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: ' +
+                        itemsPerPage + '" current-page="currentPage">{{ item }}</li></ul> ' +
+                        '<dir-pagination-controls ' + attributes + ' ></dir-pagination-controls>';
+                    containingElement.append($compile(html)($scope));
+                    $scope.$apply();
+                }
+
+                it('when not set, should not generate pagination controls, with not enough items to paginate over', function () {
+                    compileWithAttributesAndItemsPerPage('', 100);
+                    var pagination = containingElement.find('ul.pagination');
+                    expect(pagination.length).toEqual(0);
+                });
+
+                it('when not set, should generate pagination controls, with enough items to paginate over', function () {
+                    compileWithAttributesAndItemsPerPage('', 99);
+                    var pagination = containingElement.find('ul.pagination');
+                    expect(pagination.length).toEqual(1);
+                });
+
+                it('when set to false, should generate pagination controls, with not enough items to paginate over', function () {
+                    compileWithAttributesAndItemsPerPage('auto-hide="false"', 100);
+                    var pagination = containingElement.find('ul.pagination');
+                    expect(pagination.length).toEqual(1);
+                    var pageLinks = containingElement.find('ul.pagination li.disabled');
+                    expect(pageLinks.length).toEqual(3);
+                });
+
+                it('when set to false, should generate pagination controls, with enough items to paginate over', function () {
+                    compileWithAttributesAndItemsPerPage('auto-hide="false"', 99);
+                    var pagination = containingElement.find('ul.pagination');
+                    expect(pagination.length).toEqual(1);
+                });
+
+                it('when set to true, should generate pagination controls, with enough items to paginate over', function () {
+                    compileWithAttributesAndItemsPerPage('auto-hide="true"', 100);
+                    var pagination = containingElement.find('ul.pagination');
+                    expect(pagination.length).toEqual(0);
+                });
+
+                it('when set to true, should generate pagination controls, with not enough items to paginate over', function () {
+                    compileWithAttributesAndItemsPerPage('auto-hide="true"', 99);
+                    var pagination = containingElement.find('ul.pagination');
+                    expect(pagination.length).toEqual(1);
+                });
+            });
         });
 
     });

From 033deb38165d1a05124d8b23183bfe1045175902 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Tue, 2 Jun 2015 20:28:45 +0200
Subject: [PATCH 39/99] dirPagination: Add test case for PR #155

---
 src/directives/pagination/dirPagination.spec.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 07283c4..f899049 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -121,6 +121,15 @@ describe('dirPagination directive', function() {
             expect(listItems).toEqual(['item 99', 'item 98', 'item 97', 'item 96', 'item 95']);
         });
 
+        it('should allow parentheses around the itemsPerPage filter', function() {
+            var customExpression = "item in filtered = (collection | filter: '1' | itemsPerPage: itemsPerPage)";
+            compileElement(myCollection, 5, 1, customExpression);
+
+            var listItems = getListItems();
+            expect(listItems).toEqual(['item 1', 'item 10', 'item 11', 'item 12', 'item 13']);
+            expect($scope.filtered.length).toEqual(5);
+        });
+
         it('should work inside a transcluded directive (ng-if)', function() {
             $scope.collection = myCollection;
             var html = '<div ng-if="true">' +

From 87e4c202a95913b21fb04dc5f1fc5f47286a2c0e Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Tue, 2 Jun 2015 21:25:56 +0200
Subject: [PATCH 40/99] Update readme

---
 src/directives/pagination/README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 50974ef..f2377ab 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -55,7 +55,11 @@ You can install with Bower:
 
 `bower install angular-utils-pagination`
 
-Alternatively just download the files `dirPagination.js` and `dirPagination.tpl.html`. Using bower has the advantage of making version management easier.
+or npm:
+
+`npm install angular-utils-pagination`
+
+Alternatively just download the files `dirPagination.js` and `dirPagination.tpl.html`. Using Bower or npm has the advantage of making version management easier.
 
 ## Usage
 

From 4972b60f712ef612d976fec281398788dd02c069 Mon Sep 17 00:00:00 2001
From: benelliott <bengelliott@gmail.com>
Date: Thu, 4 Jun 2015 20:35:11 +0100
Subject: [PATCH 41/99] Warn if pagination directive not found when controls
 are linked, but do not throw error

---
 src/directives/pagination/dirPagination.js    | 54 +++++++++++--------
 .../pagination/dirPagination.spec.js          | 18 +++++--
 2 files changed, 44 insertions(+), 28 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index ab7f510..f014596 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -241,7 +241,7 @@
 
             if (!paginationService.isRegistered(paginationId) && !paginationService.isRegistered(rawId)) {
                 var idMessage = (paginationId !== DEFAULT_ID) ? ' (id: ' + paginationId + ') ' : ' ';
-                throw 'pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive.';
+                console.log('WARNING - pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive, which was not found at link time.');
             }
 
             if (!scope.maxSize) { scope.maxSize = 9; }
@@ -262,7 +262,9 @@
             };
 
             scope.$watch(function() {
-                return (paginationService.getCollectionLength(paginationId) + 1) * paginationService.getItemsPerPage(paginationId);
+                if (paginationService.isRegistered(paginationId)) {
+                    return (paginationService.getCollectionLength(paginationId) + 1) * paginationService.getItemsPerPage(paginationId);
+                }
             }, function(length) {
                 if (0 < length) {
                     generatePagination();
@@ -270,7 +272,9 @@
             });
 
             scope.$watch(function() {
-                return (paginationService.getItemsPerPage(paginationId));
+                if (paginationService.isRegistered(paginationId)) {
+                    return (paginationService.getItemsPerPage(paginationId));
+                }
             }, function(current, previous) {
                 if (current != previous && typeof previous !== 'undefined') {
                     goToPage(scope.pagination.current);
@@ -278,7 +282,9 @@
             });
 
             scope.$watch(function() {
-                return paginationService.getCurrentPage(paginationId);
+                if (paginationService.isRegistered(paginationId)) {
+                    return paginationService.getCurrentPage(paginationId);
+                }
             }, function(currentPage, previousPage) {
                 if (currentPage != previousPage) {
                     goToPage(currentPage);
@@ -286,14 +292,14 @@
             });
 
             scope.setCurrent = function(num) {
-                if (isValidPageNumber(num)) {
+                if (paginationService.isRegistered(paginationId) && isValidPageNumber(num)) {
                     num = parseInt(num, 10);
                     paginationService.setCurrentPage(paginationId, num);
                 }
             };
 
             function goToPage(num) {
-                if (isValidPageNumber(num)) {
+                if (paginationService.isRegistered(paginationId) && isValidPageNumber(num)) {
                     scope.pages = generatePagesArray(num, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
                     scope.pagination.current = num;
                     updateRangeValues();
@@ -306,15 +312,16 @@
             }
 
             function generatePagination() {
-                var page = parseInt(paginationService.getCurrentPage(paginationId)) || 1;
-
-                scope.pages = generatePagesArray(page, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
-                scope.pagination.current = page;
-                scope.pagination.last = scope.pages[scope.pages.length - 1];
-                if (scope.pagination.last < scope.pagination.current) {
-                    scope.setCurrent(scope.pagination.last);
-                } else {
-                    updateRangeValues();
+                if (paginationService.isRegistered(paginationId)) {
+                    var page = parseInt(paginationService.getCurrentPage(paginationId)) || 1;
+                    scope.pages = generatePagesArray(page, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
+                    scope.pagination.current = page;
+                    scope.pagination.last = scope.pages[scope.pages.length - 1];
+                    if (scope.pagination.last < scope.pagination.current) {
+                        scope.setCurrent(scope.pagination.last);
+                    } else {
+                        updateRangeValues();
+                    }
                 }
             }
 
@@ -323,15 +330,16 @@
              * template to display the current page range, e.g. "showing 21 - 40 of 144 results";
              */
             function updateRangeValues() {
-                var currentPage = paginationService.getCurrentPage(paginationId),
-                    itemsPerPage = paginationService.getItemsPerPage(paginationId),
-                    totalItems = paginationService.getCollectionLength(paginationId);
-
-                scope.range.lower = (currentPage - 1) * itemsPerPage + 1;
-                scope.range.upper = Math.min(currentPage * itemsPerPage, totalItems);
-                scope.range.total = totalItems;
+                if (paginationService.isRegistered(paginationId)) {
+                    var currentPage = paginationService.getCurrentPage(paginationId),
+                        itemsPerPage = paginationService.getItemsPerPage(paginationId),
+                        totalItems = paginationService.getCollectionLength(paginationId);
+
+                    scope.range.lower = (currentPage - 1) * itemsPerPage + 1;
+                    scope.range.upper = Math.min(currentPage * itemsPerPage, totalItems);
+                    scope.range.total = totalItems;
+                }
             }
-
             function isValidPageNumber(num) {
                 return (numberRegex.test(num) && (0 < num && num <= scope.pagination.last));
             }
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index f899049..5dbbb8e 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -209,14 +209,21 @@ describe('dirPagination directive', function() {
 
     describe('pagination controls', function() {
 
-        it('should throw an exception if the dir-paginate directive has not been set up', function() {
+        beforeEach(function(){
+            spyOn(console, 'log').and.callThrough();
+        });
+
+        it('should throw a warning if the dir-paginate directive has not been set up', function() {
+
             function compile() {
                 var html = '<dir-pagination-controls></dir-pagination-controls>';
                 containingElement.append($compile(html)($scope));
                 $scope.$apply();
             }
 
-            expect(compile).toThrow("pagination directive: the pagination controls cannot be used without the corresponding pagination directive.");
+            compile();
+
+            expect(console.log).toHaveBeenCalledWith('WARNING - pagination directive: the pagination controls cannot be used without the corresponding pagination directive, which was not found at link time.');
         });
 
         it('should not display pagination if all rows fit on one page', function() {
@@ -552,6 +559,7 @@ describe('dirPagination directive', function() {
                 collection1.push('c1:' + i);
                 collection2.push('c2:' + i);
             }
+            spyOn(console, 'log').and.callThrough();
         });
 
         /**
@@ -663,7 +671,7 @@ describe('dirPagination directive', function() {
             expect(getMultiListItems("c2")).toEqual(['c2:6', 'c2:7']);
         });
 
-        it('should throw an exception if a non-existant paginationId is set in the pagination-controls', function() {
+        it('should print a warning if a non-existant paginationId is set in the pagination-controls', function() {
             $scope.collection = [1,2,3,4,5];
 
             function compile() {
@@ -673,8 +681,8 @@ describe('dirPagination directive', function() {
                 containingElement.append($compile(html)($scope));
                 $scope.$apply();
             }
-
-            expect(compile).toThrow("pagination directive: the pagination controls (id: id2) cannot be used without the corresponding pagination directive.");
+            compile();
+            expect(console.log).toHaveBeenCalledWith('WARNING - pagination directive: the pagination controls (id: id2) cannot be used without the corresponding pagination directive, which was not found at link time.');
         });
 
         it('should throw an exception if a non-existant paginationId is set in the itemsPerPage filter', function() {

From 851330b8d0cf1936a5f64be228fe3770d113cb09 Mon Sep 17 00:00:00 2001
From: benelliott <bengelliott@gmail.com>
Date: Thu, 11 Jun 2015 09:30:13 +0100
Subject: [PATCH 42/99] Use console.warn instead of console.log

---
 src/directives/pagination/dirPagination.js      | 2 +-
 src/directives/pagination/dirPagination.spec.js | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index f014596..c4fc89e 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -241,7 +241,7 @@
 
             if (!paginationService.isRegistered(paginationId) && !paginationService.isRegistered(rawId)) {
                 var idMessage = (paginationId !== DEFAULT_ID) ? ' (id: ' + paginationId + ') ' : ' ';
-                console.log('WARNING - pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive, which was not found at link time.');
+                console.warn('Pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive, which was not found at link time.');
             }
 
             if (!scope.maxSize) { scope.maxSize = 9; }
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 5dbbb8e..7a3a4cf 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -210,7 +210,7 @@ describe('dirPagination directive', function() {
     describe('pagination controls', function() {
 
         beforeEach(function(){
-            spyOn(console, 'log').and.callThrough();
+            spyOn(console, 'warn').and.callThrough();
         });
 
         it('should throw a warning if the dir-paginate directive has not been set up', function() {
@@ -223,7 +223,7 @@ describe('dirPagination directive', function() {
 
             compile();
 
-            expect(console.log).toHaveBeenCalledWith('WARNING - pagination directive: the pagination controls cannot be used without the corresponding pagination directive, which was not found at link time.');
+            expect(console.warn).toHaveBeenCalledWith('Pagination directive: the pagination controls cannot be used without the corresponding pagination directive, which was not found at link time.');
         });
 
         it('should not display pagination if all rows fit on one page', function() {
@@ -559,7 +559,7 @@ describe('dirPagination directive', function() {
                 collection1.push('c1:' + i);
                 collection2.push('c2:' + i);
             }
-            spyOn(console, 'log').and.callThrough();
+            spyOn(console, 'warn').and.callThrough();
         });
 
         /**
@@ -682,7 +682,7 @@ describe('dirPagination directive', function() {
                 $scope.$apply();
             }
             compile();
-            expect(console.log).toHaveBeenCalledWith('WARNING - pagination directive: the pagination controls (id: id2) cannot be used without the corresponding pagination directive, which was not found at link time.');
+            expect(console.warn).toHaveBeenCalledWith('Pagination directive: the pagination controls (id: id2) cannot be used without the corresponding pagination directive, which was not found at link time.');
         });
 
         it('should throw an exception if a non-existant paginationId is set in the itemsPerPage filter', function() {

From 23aa9fc916a9edbef8abd114c370bdcea492b6d4 Mon Sep 17 00:00:00 2001
From: Tom Chiverton <tom+github.com@falkensweb.com>
Date: Tue, 23 Jun 2015 16:15:28 +0100
Subject: [PATCH 43/99] IE8 doesn't have these constants

---
 src/directives/pagination/dirPagination.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index ab7f510..6e6db64 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -154,7 +154,7 @@
          */
         function addNoCompileAttributes(tElement) {
             angular.forEach(tElement, function(el) {
-                if (el.nodeType === Node.ELEMENT_NODE) {
+                if (el.nodeType === 1) {
                     angular.element(el).attr('dir-paginate-no-compile', true);
                 }
             });
@@ -166,7 +166,7 @@
          */
         function removeTemporaryAttributes(element) {
             angular.forEach(element, function(el) {
-                if (el.nodeType === Node.ELEMENT_NODE) {
+                if (el.nodeType === 1) {
                     angular.element(el).removeAttr('dir-paginate-no-compile');
                 }
             });

From 6d850acfc8c4dc333710adeb7f2cc7a40a3aa2fb Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 16 Jul 2015 10:05:31 +0200
Subject: [PATCH 44/99] dirPagination: suppress console warnings in unit tests

---
 src/directives/pagination/dirPagination.spec.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 7a3a4cf..83223a2 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -210,7 +210,7 @@ describe('dirPagination directive', function() {
     describe('pagination controls', function() {
 
         beforeEach(function(){
-            spyOn(console, 'warn').and.callThrough();
+            spyOn(console, 'warn');
         });
 
         it('should throw a warning if the dir-paginate directive has not been set up', function() {
@@ -422,7 +422,7 @@ describe('dirPagination directive', function() {
                     $scope.myCallback = function(currentPage) {
                         return "The current page is " + currentPage;
                     };
-                    spyOn($scope, 'myCallback').and.callThrough();
+                    spyOn($scope, 'myCallback');
                 });
 
                 it('should call the callback once when page link clicked', function() {
@@ -559,7 +559,7 @@ describe('dirPagination directive', function() {
                 collection1.push('c1:' + i);
                 collection2.push('c2:' + i);
             }
-            spyOn(console, 'warn').and.callThrough();
+            spyOn(console, 'warn');
         });
 
         /**

From 70f5f9771293f2b91843d4c62631cab428ae2b7c Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 17 Jul 2015 09:53:47 +0200
Subject: [PATCH 45/99] dirPagination: add autoHide check to default template

see https://github.com/michaelbromley/angularUtils/issues/198
---
 src/directives/pagination/dirPagination.tpl.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.tpl.html b/src/directives/pagination/dirPagination.tpl.html
index 558aa20..029be21 100644
--- a/src/directives/pagination/dirPagination.tpl.html
+++ b/src/directives/pagination/dirPagination.tpl.html
@@ -1,4 +1,4 @@
-<ul class="pagination" ng-if="1 < pages.length">
+<ul class="pagination" ng-if="1 < pages.length || !autoHide">
     <li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }">
         <a href="" ng-click="setCurrent(1)">&laquo;</a>
     </li>

From c369b0fe955503000cb0b73b5d7cd38c2f2d3c3d Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 23 Jul 2015 09:47:21 +0200
Subject: [PATCH 46/99] Update readme instructions

Fixes https://github.com/michaelbromley/angularUtils/issues/201
---
 src/directives/uiBreadcrumbs/README.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/directives/uiBreadcrumbs/README.md b/src/directives/uiBreadcrumbs/README.md
index 3f78503..67d30d9 100644
--- a/src/directives/uiBreadcrumbs/README.md
+++ b/src/directives/uiBreadcrumbs/README.md
@@ -17,12 +17,23 @@ nested views, you should use a named view and refer to it when configuring your
 
 ## Installation
 
+### 1. Download
 You can install with Bower:
 
 `bower install angular-utils-ui-breadcrumbs`
 
 Alternatively just download the files `uiBreadcrumbs.js` and `uiBreadcrumbs.tpl.html`. Using bower has the advantage of making version management easier.
 
+### 2. Include in your app
+
+Make sure the file `uiBreadcrumbs.js` is being loaded in your app, and that the template file is available somewhere (see the next section for how to configure the path to the template).
+
+Declare the dependency in your Angular module:
+
+```JavaScript
+angular.module('myApp', ['angularUtils.directives.uiBreadcrumbs']);
+```
+
 ## Usage
 
 Assuming you already have your app configured to use ui-router, you then need to put this directive somewhere and use it like so:

From a05fd90f233fc129b37f8dab391b3841200b08d0 Mon Sep 17 00:00:00 2001
From: Michal Kurtak <michal.kurtak@nike.sk>
Date: Tue, 28 Jul 2015 23:05:35 +0200
Subject: [PATCH 47/99] Add disqus-on-ready callback to dirDisqus Fix for
 disqus unit test

---
 package.json                            |  1 +
 src/directives/disqus/README.md         |  6 +++++
 src/directives/disqus/dirDisqus.js      | 13 +++++++----
 src/directives/disqus/dirDisqus.spec.js | 29 +++++++++++++++++++++----
 4 files changed, 41 insertions(+), 8 deletions(-)

diff --git a/package.json b/package.json
index 8f281ff..4c78ee3 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
   "author": "Michael Bromley",
   "license": "MIT",
   "devDependencies": {
+    "karma": "~0.12.0",
     "bower": "^1.3.1",
     "grunt": "~0.4.2",
     "grunt-contrib-copy": "^0.5.0",
diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 8af17eb..9607288 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -52,6 +52,7 @@ on the directive's element tag. For more information on the available config var
             disqus-config-language="{{ post.lang }}"
             disqus-remote-auth-s3="{{remote_auth_s3}}"
             disqus-api-key="{{public_api_key}}"
+            disqus-on-ready="ready()"
             ready-to-bind="{{ loaded }}"
             >
 </dir-disqus>
@@ -99,3 +100,8 @@ function myController($scope, $http) {
 
  If you omit the `ready-to-bind` attribute, the Disqus widget will be created immediately. This is okay so long as
  you don't rely on interpolated data which is not available on page load.
+
+ ## `disqus-on-ready` attribute
+
+ If Disqus is rendered, `disqus-on-ready` function will be called. Callback is registered to disqus by similar technique
+ as explained in [this post](https://help.disqus.com/customer/portal/articles/466258-capturing-disqus-commenting-activity-via-callbacks).
diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index cb39fab..a122762 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -37,6 +37,7 @@
                 disqus_config_language : '@disqusConfigLanguage',
                 disqus_remote_auth_s3 : '@disqusRemoteAuthS3',
                 disqus_api_key : '@disqusApiKey',
+                disqus_on_ready: "&disqusOnReady",
                 readyToBind: "@"
             },
             template: '<div id="disqus_thread"></div><a href="http://disqus.com/" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>',
@@ -56,7 +57,7 @@
                         isReady = "true";
                     }
                     if (scope.$eval(isReady)) {
-                      console.log('remote'+scope.disqus_remote_auth_s3);
+                        console.log('remote'+scope.disqus_remote_auth_s3);
                         // put the config variables into separate global vars so that the Disqus script can see them
                         $window.disqus_shortname = scope.disqus_shortname;
                         $window.disqus_identifier = scope.disqus_identifier;
@@ -67,8 +68,12 @@
                         $window.disqus_config =  function () {
                             this.language = scope.disqus_config_language;
                             this.page.remote_auth_s3 = scope.disqus_remote_auth_s3;
-                            this.page.api_key =scope.disqus_api_key;
-
+                            this.page.api_key = scope.disqus_api_key;
+                            if (scope.disqus_on_ready) {
+                                this.callbacks.onReady = [function () {
+                                    scope.disqus_on_ready();
+                                }];
+                            }
                         };
                         // get the remote Disqus script and insert it into the DOM, but only if it not already loaded (as that will cause warnings)
                         if (!$window.DISQUS) {
@@ -94,4 +99,4 @@
         };
     }]);
 
-})();
+})();
\ No newline at end of file
diff --git a/src/directives/disqus/dirDisqus.spec.js b/src/directives/disqus/dirDisqus.spec.js
index 9b9e585..ef57908 100644
--- a/src/directives/disqus/dirDisqus.spec.js
+++ b/src/directives/disqus/dirDisqus.spec.js
@@ -3,7 +3,7 @@
  * them on their own using `ddescribe` works okay. Therefore this test is ignored in general unless specifically testing
  * this directive, in which case change `xdescribe` to `ddescribe`.
  */
-xdescribe('dirDisqus directive', function() {
+describe('dirDisqus directive', function() {
     var scope,
         elem,
         compiled,
@@ -19,6 +19,7 @@ xdescribe('dirDisqus directive', function() {
         'disqus-category-id="{{ post.catId }}"' +
         'disqus-disable-mobile="false"' +
         'disqus-config-language="{{ post.lang }}"' +
+        'disqus-on-ready="ready()"' +
         'ready-to-bind="{{ loaded }}">' +
         '</dir-disqus>';
 
@@ -33,6 +34,10 @@ xdescribe('dirDisqus directive', function() {
                 lang: 'en'
             };
             scope.loaded = false;
+            scope.readyCalled = false;
+            scope.ready = function() {
+                scope.readyCalled = true;
+            };
 
             //get the jqLite or jQuery element
             elem = angular.element(html);
@@ -41,14 +46,20 @@ xdescribe('dirDisqus directive', function() {
             compiled = $compile(elem);
 
             //run the compiled view.
-            compiled(scope);
+            var element = compiled(scope);
+
+            var div = document.createElement("div");
+            div.innerHTML = element.html();
 
-            //call digest on the scope!
-            scope.$digest();
+            // Just add disqus to document - it is needed to work embed.js properly
+            document.getElementsByTagName('body')[0].appendChild(div);
         });
     });
 
     it('should not do anything when ready to bind is false', function() {
+        //call digest on the scope!
+        scope.$digest();
+
         expect(elem.find("#disqus_thread")).toBeTruthy();
         expect($("script[src='http://shortname.disqus.com/embed.js']").length).toEqual(0);
         expect(window.disqus_shortname).toBeFalsy();
@@ -57,6 +68,7 @@ xdescribe('dirDisqus directive', function() {
         expect(window.disqus_url).toBeFalsy();
         expect(window.disqus_category_id).toBeFalsy();
         expect(window.disqus_disable_mobile).toBeFalsy();
+        expect(scope.readyCalled).toBeFalsy();
         expect(window.language).toBeFalsy();
     });
 
@@ -70,7 +82,16 @@ xdescribe('dirDisqus directive', function() {
         expect(window.disqus_url).toEqual('http://www.test.com/');
         expect(window.disqus_category_id).toEqual('999');
         expect(window.disqus_disable_mobile).toEqual('false');
+
+        window.page = {};
+        window.callbacks = {};
         window.disqus_config();
+
         expect(window.language).toEqual('en');
+        expect(window.callbacks.onReady).toBeDefined();
+        expect(window.callbacks.onReady.length).toEqual(1);
+        window.callbacks.onReady[0]();
+        expect(scope.readyCalled).toBeTruthy();
+
     });
 });
\ No newline at end of file

From 0e0cb3dafdff497d34c8e8a23702946313bea3bb Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 30 Jul 2015 12:01:39 +0200
Subject: [PATCH 48/99] Fix formatting in readme

---
 src/directives/disqus/README.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 9607288..2072170 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -98,10 +98,9 @@ function myController($scope, $http) {
 </dir-disqus>
 ```
 
- If you omit the `ready-to-bind` attribute, the Disqus widget will be created immediately. This is okay so long as
- you don't rely on interpolated data which is not available on page load.
+If you omit the `ready-to-bind` attribute, the Disqus widget will be created immediately. This is okay so long as you don't rely on interpolated data which is not available on page load.
 
- ## `disqus-on-ready` attribute
+## `disqus-on-ready` attribute
 
  If Disqus is rendered, `disqus-on-ready` function will be called. Callback is registered to disqus by similar technique
  as explained in [this post](https://help.disqus.com/customer/portal/articles/466258-capturing-disqus-commenting-activity-via-callbacks).

From 4d29b4bc828892db2333482646167deaa2477b4f Mon Sep 17 00:00:00 2001
From: Patrick Lewis <patrick@patricklewis.org>
Date: Tue, 18 Aug 2015 09:16:21 -0400
Subject: [PATCH 49/99] Replace hard-coded value with usersPerPage variable
 defined in controller

---
 src/directives/pagination/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index f2377ab..21bb50a 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -346,7 +346,7 @@ potential advantage of being triggered whenever the current-page changes, rather
 ```HTML
 <div ng-controller="UsersController">
     <table>
-        <tr dir-paginate="user in users | itemsPerPage: 25" total-items="totalUsers" current-page="pagination.current">
+        <tr dir-paginate="user in users | itemsPerPage: usersPerPage" total-items="totalUsers" current-page="pagination.current">
             <td>{{ user.name }}</td>
             <td>{{ user.email }}</td>
         </tr>

From 6055d260be44c0ba221a8c9bea015ac97e836a10 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 27 Aug 2015 09:38:03 +0200
Subject: [PATCH 50/99] Fix track by $index problem

Fixes https://github.com/michaelbromley/angularUtils/issues/153 and
https://github.com/michaelbromley/angularUtils/issues/65
---
 src/directives/pagination/dirPagination.js       | 14 +++++++++++++-
 src/directives/pagination/dirPagination.tpl.html |  2 +-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index e9de7ee..6ac9e91 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -210,7 +210,7 @@
     }
 
     function dirPaginationControlsTemplateInstaller($templateCache) {
-        $templateCache.put('angularUtils.directives.dirPagination.template', '<ul class="pagination" ng-if="1 < pages.length || !autoHide"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == \'...\' || ( ! autoHide && pages.length === 1 ) }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
+        $templateCache.put('angularUtils.directives.dirPagination.template', '<ul class="pagination" ng-if="1 < pages.length || !autoHide"><li ng-if="boundaryLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(1)">&laquo;</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }"><a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a></li><li ng-repeat="pageNumber in pages track by tracker(pageNumber, $index)" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == \'...\' || ( ! autoHide && pages.length === 1 ) }"><a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a></li><li ng-if="directionLinks" ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.current + 1)">&rsaquo;</a></li><li ng-if="boundaryLinks"  ng-class="{ disabled : pagination.current == pagination.last }"><a href="" ng-click="setCurrent(pagination.last)">&raquo;</a></li></ul>');
     }
 
     function dirPaginationControlsDirective(paginationService, paginationTemplate) {
@@ -298,6 +298,18 @@
                 }
             };
 
+            /**
+             * Custom "track by" function which allows for duplicate "..." entries on long lists,
+             * yet fixes the problem of wrongly-highlighted links which happens when using
+             * "track by $index" - see https://github.com/michaelbromley/angularUtils/issues/153
+             * @param id
+             * @param index
+             * @returns {string}
+             */
+            scope.tracker = function(id, index) {
+                return id + '_' + index;
+            };
+
             function goToPage(num) {
                 if (paginationService.isRegistered(paginationId) && isValidPageNumber(num)) {
                     scope.pages = generatePagesArray(num, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
diff --git a/src/directives/pagination/dirPagination.tpl.html b/src/directives/pagination/dirPagination.tpl.html
index 029be21..db98d4c 100644
--- a/src/directives/pagination/dirPagination.tpl.html
+++ b/src/directives/pagination/dirPagination.tpl.html
@@ -5,7 +5,7 @@
     <li ng-if="directionLinks" ng-class="{ disabled : pagination.current == 1 }">
         <a href="" ng-click="setCurrent(pagination.current - 1)">&lsaquo;</a>
     </li>
-    <li ng-repeat="pageNumber in pages track by $index" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == '...' }">
+    <li ng-repeat="pageNumber in pages track by tracker(pageNumber, $index)" ng-class="{ active : pagination.current == pageNumber, disabled : pageNumber == '...' }">
         <a href="" ng-click="setCurrent(pageNumber)">{{ pageNumber }}</a>
     </li>
 

From 123a7a0886b0ec92c9698a64d03f84ddc3d36fe3 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 10 Sep 2015 09:15:41 +0200
Subject: [PATCH 51/99] Add FAQ section to readme

---
 src/directives/pagination/README.md | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 21bb50a..e3caba2 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -28,6 +28,7 @@ filtering of the collection.
 - [Working With Asynchronous Data](#working-with-asynchronous-data)
 	- [Example Asynchronous Setup](#example-asynchronous-setup)
 - [Styling](#styling)
+- [FAQ](#frequently-asked-questions)
 - [Contribution](#contribution)
 - [Credits](#credits)
 
@@ -361,6 +362,27 @@ potential advantage of being triggered whenever the current-page changes, rather
 I've based the pagination navigation on the Bootstrap 3 component, so if you use Bootstrap in your project,
 you'll get some nice styling for free. If you don't use Bootstrap, it's simple to style the links with css.
 
+## Frequently Asked Questions
+
+### Why does my sort / filter only affect the current page?
+This is a common problem and is usually due to the `itemsPerPage` filter not being at the end of the expression. For example, consider the following:
+
+```HTML
+<li dir-paginate="item in collection | itemsPerPage: 10 | filter: q">...</li> <!-- BAD -->
+```
+
+In this case, the collection is first truncated to 10 items by the `itemsPerPage` filter, and then *those 10 items only* are filtered. The solution is to ensure the `itemsPerPage` filter comes after any sorting / filtering:
+
+```HTML
+<li dir-paginate="item in collection | filter: q | itemsPerPage: 10">...</li> <!-- GOOD -->
+```
+
+### What is the `paginationService` and why is it not documented?
+
+The [`paginationService`](https://github.com/michaelbromley/angularUtils/blob/6055d260be44c0ba221a8c9bea015ac97e836a10/src/directives/pagination/dirPagination.js#L466-L521) is used internally to facilitate communication between the instances of the `dir-pagination` and `dir-pagination-controls` directives. Due to the way Angular's dependency injection system works, the service will be exposed in your app, meaning you can inject it directly into your controllers etc.
+
+However, since the `paginationService` is intended as an internal service, I cannot make any guarantees about the API, so it is dangerous to rely on using it directly in your code. Therefore I am not documenting it currently, so as not to encourage its general use. If you have a case that you feel can only be solved by direct use of this API, please open an issue and we can discuss it.
+
 ## Contribution
 
 Pull requests are welcome. If you are adding a new feature or fixing an as-yet-untested use case, please consider

From bb038c583ad08a640bbdf70fa18aa5153c8f2257 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 1 Oct 2015 11:10:00 +0200
Subject: [PATCH 52/99] Update angular version to 1.4

---
 bower.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bower.json b/bower.json
index 5ce84f3..f7567f1 100644
--- a/bower.json
+++ b/bower.json
@@ -18,9 +18,9 @@
   ],
   "dependencies": {
     "angular-ui-router": "~0.2.13",
-    "angular": "~1.2.24"
+    "angular": "~1.4.0"
   },
   "devDependencies": {
-    "angular-mocks": "~1.2.24"
+    "angular-mocks": "~1.4.0"
   }
 }

From 7e715bb37da37677c99c0a2dbb184417596bc678 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 1 Oct 2015 11:10:47 +0200
Subject: [PATCH 53/99] Fix module declaration error

---
 src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js b/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js
index 8fe6003..21d1839 100644
--- a/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js
+++ b/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js
@@ -13,7 +13,7 @@ describe('uiBreadcrumbs directive', function() {
     beforeEach(module('templates-main'));
 
     beforeEach(function() {
-        var mockModule = angular.module('mockModule', function() {})
+        var mockModule = angular.module('mockModule', [])
             .config(function($stateProvider) {
                 $stateProvider
                     .state('root', {

From 8c58f5ecaec661705a71b91c6111e37a5482cec3 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 1 Oct 2015 11:11:34 +0200
Subject: [PATCH 54/99] Update the ngRepeat regex and create test cases for
 more types of possible expression.

---
 src/directives/pagination/dirPagination.js    |  6 +-
 .../pagination/dirPagination.spec.js          | 96 +++++++++++++++----
 2 files changed, 82 insertions(+), 20 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 6ac9e91..750752b 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -53,10 +53,10 @@
         function dirPaginationCompileFn(tElement, tAttrs){
 
             var expression = tAttrs.dirPaginate;
-            // regex taken directly from https://github.com/angular/angular.js/blob/master/src/ng/directive/ngRepeat.js#L211
-            var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
+            // regex taken directly from https://github.com/angular/angular.js/blob/v1.4.x/src/ng/directive/ngRepeat.js#L339
+            var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
 
-            var filterPattern = /\|\s*itemsPerPage\s*:[^|\)]*/;
+            var filterPattern = /\|\s*itemsPerPage\s*:\s*(.*\(\s*\w*\)|([^\)]*?(?=as))|[^\)]*)/;
             if (match[2].match(filterPattern) === null) {
                 throw 'pagination directive: the \'itemsPerPage\' filter must be set.';
             }
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 83223a2..20f49b9 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -64,14 +64,6 @@ describe('dirPagination directive', function() {
             expect(compile).toThrow("pagination directive: the 'itemsPerPage' filter must be set.");
         });
 
-        it('should allow a space after itemsPerPage and before the colon', function() {
-            function compile() {
-                var customExpression = "item in collection | itemsPerPage : 10";
-                compileElement(myCollection, 5, 1, customExpression);
-            }
-            expect(compile).not.toThrow();
-        });
-
         it('should repeat the items like ng-repeat', function() {
             compileElement(myCollection);
             var listItems = getListItems();
@@ -121,15 +113,6 @@ describe('dirPagination directive', function() {
             expect(listItems).toEqual(['item 99', 'item 98', 'item 97', 'item 96', 'item 95']);
         });
 
-        it('should allow parentheses around the itemsPerPage filter', function() {
-            var customExpression = "item in filtered = (collection | filter: '1' | itemsPerPage: itemsPerPage)";
-            compileElement(myCollection, 5, 1, customExpression);
-
-            var listItems = getListItems();
-            expect(listItems).toEqual(['item 1', 'item 10', 'item 11', 'item 12', 'item 13']);
-            expect($scope.filtered.length).toEqual(5);
-        });
-
         it('should work inside a transcluded directive (ng-if)', function() {
             $scope.collection = myCollection;
             var html = '<div ng-if="true">' +
@@ -181,6 +164,85 @@ describe('dirPagination directive', function() {
 
     });
 
+    describe('valid expressions', function() {
+
+        beforeEach(function() {
+            $scope.getPageSize = function() {
+                return 10;
+            };
+        });
+
+        it('should allow a space after itemsPerPage and before the colon', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1, "item in collection | itemsPerPage : 10");
+            }
+            expect(compile).not.toThrow();
+        });
+
+        it('should allow parentheses around the itemsPerPage filter', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1, "item in filtered = (collection | filter: '1' | itemsPerPage: itemsPerPage)");
+            }
+
+            expect(compile).not.toThrow();
+            expect(getListItems()).toEqual(['item 1', 'item 10', 'item 11', 'item 12', 'item 13']);
+            expect($scope.filtered.length).toEqual(5);
+        });
+
+        it('should allow the itemsPerPage to be a scope method 1', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in collection | itemsPerPage: getPageSize()");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
+        it('should allow the itemsPerPage to be a scope method 2', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in collection | itemsPerPage: getPageSize(myvar)");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
+        it('should allow the itemsPerPage to be a scope method 3', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in filtered = (collection | itemsPerPage: getPageSize(_myvar))");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
+        it('should allow alias syntax', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in collection  | itemsPerPage: 10 as myAlias");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+            expect($scope.myAlias.length).toEqual(10);
+        });
+
+        it('should allow alias syntax 2', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in collection  | itemsPerPage: getPageSize() as myAlias");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+            expect($scope.myAlias.length).toEqual(10);
+        });
+
+        it('should allow alias syntax 3', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in alias1 = (collection  | itemsPerPage: getPageSize()) as alias2");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+            expect($scope.alias1.length).toEqual(10);
+            expect($scope.alias2.length).toEqual(10);
+        });
+
+    });
+
     describe('if currentPage attribute is not set', function() {
 
         beforeEach(function() {

From 1af3bb2ebd9bf1f7a1dc210631e1c5d8fb9b3a08 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 1 Oct 2015 11:12:51 +0200
Subject: [PATCH 55/99] Update angular source

---
 vendor/angular/angular.js | 21580 ++++++++++++++++++++++++------------
 1 file changed, 14236 insertions(+), 7344 deletions(-)

diff --git a/vendor/angular/angular.js b/vendor/angular/angular.js
index b16c2e5..34a93c1 100644
--- a/vendor/angular/angular.js
+++ b/vendor/angular/angular.js
@@ -1,6 +1,6 @@
 /**
- * @license AngularJS v1.2.24
- * (c) 2010-2014 Google, Inc. http://angularjs.org
+ * @license AngularJS v1.4.7
+ * (c) 2010-2015 Google, Inc. http://angularjs.org
  * License: MIT
  */
 (function(window, document, undefined) {'use strict';
@@ -30,138 +30,139 @@
  * should all be static strings, not variables or general expressions.
  *
  * @param {string} module The namespace to use for the new minErr instance.
+ * @param {function} ErrorConstructor Custom error constructor to be instantiated when returning
+ *   error from returned function, for cases when a particular type of error is useful.
  * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance
  */
 
-function minErr(module) {
-  return function () {
-    var code = arguments[0],
-      prefix = '[' + (module ? module + ':' : '') + code + '] ',
-      template = arguments[1],
-      templateArgs = arguments,
-      stringify = function (obj) {
-        if (typeof obj === 'function') {
-          return obj.toString().replace(/ \{[\s\S]*$/, '');
-        } else if (typeof obj === 'undefined') {
-          return 'undefined';
-        } else if (typeof obj !== 'string') {
-          return JSON.stringify(obj);
-        }
-        return obj;
-      },
-      message, i;
-
-    message = prefix + template.replace(/\{\d+\}/g, function (match) {
-      var index = +match.slice(1, -1), arg;
-
-      if (index + 2 < templateArgs.length) {
-        arg = templateArgs[index + 2];
-        if (typeof arg === 'function') {
-          return arg.toString().replace(/ ?\{[\s\S]*$/, '');
-        } else if (typeof arg === 'undefined') {
-          return 'undefined';
-        } else if (typeof arg !== 'string') {
-          return toJson(arg);
-        }
-        return arg;
+function minErr(module, ErrorConstructor) {
+  ErrorConstructor = ErrorConstructor || Error;
+  return function() {
+    var SKIP_INDEXES = 2;
+
+    var templateArgs = arguments,
+      code = templateArgs[0],
+      message = '[' + (module ? module + ':' : '') + code + '] ',
+      template = templateArgs[1],
+      paramPrefix, i;
+
+    message += template.replace(/\{\d+\}/g, function(match) {
+      var index = +match.slice(1, -1),
+        shiftedIndex = index + SKIP_INDEXES;
+
+      if (shiftedIndex < templateArgs.length) {
+        return toDebugString(templateArgs[shiftedIndex]);
       }
+
       return match;
     });
 
-    message = message + '\nhttp://errors.angularjs.org/1.2.24/' +
+    message += '\nhttp://errors.angularjs.org/1.4.7/' +
       (module ? module + '/' : '') + code;
-    for (i = 2; i < arguments.length; i++) {
-      message = message + (i == 2 ? '?' : '&') + 'p' + (i-2) + '=' +
-        encodeURIComponent(stringify(arguments[i]));
+
+    for (i = SKIP_INDEXES, paramPrefix = '?'; i < templateArgs.length; i++, paramPrefix = '&') {
+      message += paramPrefix + 'p' + (i - SKIP_INDEXES) + '=' +
+        encodeURIComponent(toDebugString(templateArgs[i]));
     }
 
-    return new Error(message);
+    return new ErrorConstructor(message);
   };
 }
 
 /* We need to tell jshint what variables are being exported */
 /* global angular: true,
-    msie: true,
-    jqLite: true,
-    jQuery: true,
-    slice: true,
-    push: true,
-    toString: true,
-    ngMinErr: true,
-    angularModule: true,
-    nodeName_: true,
-    uid: true,
-    VALIDITY_STATE_PROPERTY: true,
-
-    lowercase: true,
-    uppercase: true,
-    manualLowercase: true,
-    manualUppercase: true,
-    nodeName_: true,
-    isArrayLike: true,
-    forEach: true,
-    sortedKeys: true,
-    forEachSorted: true,
-    reverseParams: true,
-    nextUid: true,
-    setHashKey: true,
-    extend: true,
-    int: true,
-    inherit: true,
-    noop: true,
-    identity: true,
-    valueFn: true,
-    isUndefined: true,
-    isDefined: true,
-    isObject: true,
-    isString: true,
-    isNumber: true,
-    isDate: true,
-    isArray: true,
-    isFunction: true,
-    isRegExp: true,
-    isWindow: true,
-    isScope: true,
-    isFile: true,
-    isBlob: true,
-    isBoolean: true,
-    isPromiseLike: true,
-    trim: true,
-    isElement: true,
-    makeMap: true,
-    map: true,
-    size: true,
-    includes: true,
-    indexOf: true,
-    arrayRemove: true,
-    isLeafNode: true,
-    copy: true,
-    shallowCopy: true,
-    equals: true,
-    csp: true,
-    concat: true,
-    sliceArgs: true,
-    bind: true,
-    toJsonReplacer: true,
-    toJson: true,
-    fromJson: true,
-    toBoolean: true,
-    startingTag: true,
-    tryDecodeURIComponent: true,
-    parseKeyValue: true,
-    toKeyValue: true,
-    encodeUriSegment: true,
-    encodeUriQuery: true,
-    angularInit: true,
-    bootstrap: true,
-    snake_case: true,
-    bindJQuery: true,
-    assertArg: true,
-    assertArgFn: true,
-    assertNotHasOwnProperty: true,
-    getter: true,
-    getBlockElements: true,
-    hasOwnProperty: true,
+  msie: true,
+  jqLite: true,
+  jQuery: true,
+  slice: true,
+  splice: true,
+  push: true,
+  toString: true,
+  ngMinErr: true,
+  angularModule: true,
+  uid: true,
+  REGEX_STRING_REGEXP: true,
+  VALIDITY_STATE_PROPERTY: true,
+
+  lowercase: true,
+  uppercase: true,
+  manualLowercase: true,
+  manualUppercase: true,
+  nodeName_: true,
+  isArrayLike: true,
+  forEach: true,
+  forEachSorted: true,
+  reverseParams: true,
+  nextUid: true,
+  setHashKey: true,
+  extend: true,
+  toInt: true,
+  inherit: true,
+  merge: true,
+  noop: true,
+  identity: true,
+  valueFn: true,
+  isUndefined: true,
+  isDefined: true,
+  isObject: true,
+  isBlankObject: true,
+  isString: true,
+  isNumber: true,
+  isDate: true,
+  isArray: true,
+  isFunction: true,
+  isRegExp: true,
+  isWindow: true,
+  isScope: true,
+  isFile: true,
+  isFormData: true,
+  isBlob: true,
+  isBoolean: true,
+  isPromiseLike: true,
+  trim: true,
+  escapeForRegexp: true,
+  isElement: true,
+  makeMap: true,
+  includes: true,
+  arrayRemove: true,
+  copy: true,
+  shallowCopy: true,
+  equals: true,
+  csp: true,
+  jq: true,
+  concat: true,
+  sliceArgs: true,
+  bind: true,
+  toJsonReplacer: true,
+  toJson: true,
+  fromJson: true,
+  convertTimezoneToLocal: true,
+  timezoneToOffset: true,
+  startingTag: true,
+  tryDecodeURIComponent: true,
+  parseKeyValue: true,
+  toKeyValue: true,
+  encodeUriSegment: true,
+  encodeUriQuery: true,
+  angularInit: true,
+  bootstrap: true,
+  getTestability: true,
+  snake_case: true,
+  bindJQuery: true,
+  assertArg: true,
+  assertArgFn: true,
+  assertNotHasOwnProperty: true,
+  getter: true,
+  getBlockNodes: true,
+  hasOwnProperty: true,
+  createMap: true,
+
+  NODE_TYPE_ELEMENT: true,
+  NODE_TYPE_ATTRIBUTE: true,
+  NODE_TYPE_TEXT: true,
+  NODE_TYPE_COMMENT: true,
+  NODE_TYPE_DOCUMENT: true,
+  NODE_TYPE_DOCUMENT_FRAGMENT: true,
 */
 
 ////////////////////////////////////
@@ -181,6 +182,8 @@ function minErr(module) {
  * <div doc-module-components="ng"></div>
  */
 
+var REGEX_STRING_REGEXP = /^\/(.+)\/([a-z]*)$/;
+
 // The name of a form control's ValidityState property.
 // This is used so that it's possible for internal tests to create mock ValidityStates.
 var VALIDITY_STATE_PROPERTY = 'validity';
@@ -195,7 +198,7 @@ var VALIDITY_STATE_PROPERTY = 'validity';
  * @param {string} string String to be converted to lowercase.
  * @returns {string} Lowercased string.
  */
-var lowercase = function(string){return isString(string) ? string.toLowerCase() : string;};
+var lowercase = function(string) {return isString(string) ? string.toLowerCase() : string;};
 var hasOwnProperty = Object.prototype.hasOwnProperty;
 
 /**
@@ -208,7 +211,7 @@ var hasOwnProperty = Object.prototype.hasOwnProperty;
  * @param {string} string String to be converted to uppercase.
  * @returns {string} Uppercased string.
  */
-var uppercase = function(string){return isString(string) ? string.toUpperCase() : string;};
+var uppercase = function(string) {return isString(string) ? string.toUpperCase() : string;};
 
 
 var manualLowercase = function(s) {
@@ -234,29 +237,27 @@ if ('i' !== 'I'.toLowerCase()) {
 }
 
 
-var /** holds major version number for IE or NaN for real browsers */
-    msie,
+var
+    msie,             // holds major version number for IE, or NaN if UA is not IE.
     jqLite,           // delay binding since jQuery could be loaded after us.
     jQuery,           // delay binding
     slice             = [].slice,
+    splice            = [].splice,
     push              = [].push,
     toString          = Object.prototype.toString,
+    getPrototypeOf    = Object.getPrototypeOf,
     ngMinErr          = minErr('ng'),
 
     /** @name angular */
     angular           = window.angular || (window.angular = {}),
     angularModule,
-    nodeName_,
-    uid               = ['0', '0', '0'];
+    uid               = 0;
 
 /**
- * IE 11 changed the format of the UserAgent string.
- * See http://msdn.microsoft.com/en-us/library/ms537503.aspx
+ * documentMode is an IE-only property
+ * http://msdn.microsoft.com/en-us/library/ie/cc196988(v=vs.85).aspx
  */
-msie = int((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]);
-if (isNaN(msie)) {
-  msie = int((/trident\/.*; rv:(\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]);
-}
+msie = document.documentMode;
 
 
 /**
@@ -270,9 +271,11 @@ function isArrayLike(obj) {
     return false;
   }
 
-  var length = obj.length;
+  // Support: iOS 8.2 (not reproducible in simulator)
+  // "length" in obj used to prevent JIT error (gh-11508)
+  var length = "length" in Object(obj) && obj.length;
 
-  if (obj.nodeType === 1 && length) {
+  if (obj.nodeType === NODE_TYPE_ELEMENT && length) {
     return true;
   }
 
@@ -288,12 +291,17 @@ function isArrayLike(obj) {
  *
  * @description
  * Invokes the `iterator` function once for each item in `obj` collection, which can be either an
- * object or an array. The `iterator` function is invoked with `iterator(value, key)`, where `value`
- * is the value of an object property or an array element and `key` is the object property key or
- * array element index. Specifying a `context` for the function is optional.
+ * object or an array. The `iterator` function is invoked with `iterator(value, key, obj)`, where `value`
+ * is the value of an object property or an array element, `key` is the object property key or
+ * array element index and obj is the `obj` itself. Specifying a `context` for the function is optional.
  *
  * It is worth noting that `.forEach` does not iterate over inherited properties because it filters
  * using the `hasOwnProperty` method.
+ *
+ * Unlike ES262's
+ * [Array.prototype.forEach](http://www.ecma-international.org/ecma-262/5.1/#sec-15.4.4.18),
+ * Providing 'undefined' or 'null' values for `obj` will not throw a TypeError, but rather just
+ * return the value provided.
  *
    ```js
      var values = {name: 'misko', gender: 'male'};
@@ -309,27 +317,44 @@ function isArrayLike(obj) {
  * @param {Object=} context Object to become context (`this`) for the iterator function.
  * @returns {Object|Array} Reference to `obj`.
  */
+
 function forEach(obj, iterator, context) {
-  var key;
+  var key, length;
   if (obj) {
     if (isFunction(obj)) {
       for (key in obj) {
         // Need to check if hasOwnProperty exists,
         // as on IE8 the result of querySelectorAll is an object without a hasOwnProperty function
         if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) {
-          iterator.call(context, obj[key], key);
+          iterator.call(context, obj[key], key, obj);
         }
       }
     } else if (isArray(obj) || isArrayLike(obj)) {
-      for (key = 0; key < obj.length; key++) {
-        iterator.call(context, obj[key], key);
+      var isPrimitive = typeof obj !== 'object';
+      for (key = 0, length = obj.length; key < length; key++) {
+        if (isPrimitive || key in obj) {
+          iterator.call(context, obj[key], key, obj);
+        }
       }
     } else if (obj.forEach && obj.forEach !== forEach) {
-        obj.forEach(iterator, context);
-    } else {
+        obj.forEach(iterator, context, obj);
+    } else if (isBlankObject(obj)) {
+      // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty
+      for (key in obj) {
+        iterator.call(context, obj[key], key, obj);
+      }
+    } else if (typeof obj.hasOwnProperty === 'function') {
+      // Slow path for objects inheriting Object.prototype, hasOwnProperty check needed
       for (key in obj) {
         if (obj.hasOwnProperty(key)) {
-          iterator.call(context, obj[key], key);
+          iterator.call(context, obj[key], key, obj);
+        }
+      }
+    } else {
+      // Slow path for objects which do not have a method `hasOwnProperty`
+      for (key in obj) {
+        if (hasOwnProperty.call(obj, key)) {
+          iterator.call(context, obj[key], key, obj);
         }
       }
     }
@@ -337,19 +362,9 @@ function forEach(obj, iterator, context) {
   return obj;
 }
 
-function sortedKeys(obj) {
-  var keys = [];
-  for (var key in obj) {
-    if (obj.hasOwnProperty(key)) {
-      keys.push(key);
-    }
-  }
-  return keys.sort();
-}
-
 function forEachSorted(obj, iterator, context) {
-  var keys = sortedKeys(obj);
-  for ( var i = 0; i < keys.length; i++) {
+  var keys = Object.keys(obj).sort();
+  for (var i = 0; i < keys.length; i++) {
     iterator.call(context, obj[keys[i]], keys[i]);
   }
   return keys;
@@ -366,33 +381,17 @@ function reverseParams(iteratorFn) {
 }
 
 /**
- * A consistent way of creating unique IDs in angular. The ID is a sequence of alpha numeric
- * characters such as '012ABC'. The reason why we are not using simply a number counter is that
- * the number string gets longer over time, and it can also overflow, where as the nextId
- * will grow much slower, it is a string, and it will never overflow.
+ * A consistent way of creating unique IDs in angular.
+ *
+ * Using simple numbers allows us to generate 28.6 million unique ids per second for 10 years before
+ * we hit number precision issues in JavaScript.
+ *
+ * Math.pow(2,53) / 60 / 60 / 24 / 365 / 10 = 28.6M
  *
- * @returns {string} an unique alpha-numeric string
+ * @returns {number} an unique alpha-numeric string
  */
 function nextUid() {
-  var index = uid.length;
-  var digit;
-
-  while(index) {
-    index--;
-    digit = uid[index].charCodeAt(0);
-    if (digit == 57 /*'9'*/) {
-      uid[index] = 'A';
-      return uid.join('');
-    }
-    if (digit == 90  /*'Z'*/) {
-      uid[index] = '0';
-    } else {
-      uid[index] = String.fromCharCode(digit + 1);
-      return uid.join('');
-    }
-  }
-  uid.unshift('0');
-  return uid.join('');
+  return ++uid;
 }
 
 
@@ -404,12 +403,42 @@ function nextUid() {
 function setHashKey(obj, h) {
   if (h) {
     obj.$$hashKey = h;
-  }
-  else {
+  } else {
     delete obj.$$hashKey;
   }
 }
 
+
+function baseExtend(dst, objs, deep) {
+  var h = dst.$$hashKey;
+
+  for (var i = 0, ii = objs.length; i < ii; ++i) {
+    var obj = objs[i];
+    if (!isObject(obj) && !isFunction(obj)) continue;
+    var keys = Object.keys(obj);
+    for (var j = 0, jj = keys.length; j < jj; j++) {
+      var key = keys[j];
+      var src = obj[key];
+
+      if (deep && isObject(src)) {
+        if (isDate(src)) {
+          dst[key] = new Date(src.valueOf());
+        } else if (isRegExp(src)) {
+          dst[key] = new RegExp(src);
+        } else {
+          if (!isObject(dst[key])) dst[key] = isArray(src) ? [] : {};
+          baseExtend(dst[key], [src], true);
+        }
+      } else {
+        dst[key] = src;
+      }
+    }
+  }
+
+  setHashKey(dst, h);
+  return dst;
+}
+
 /**
  * @ngdoc function
  * @name angular.extend
@@ -417,34 +446,53 @@ function setHashKey(obj, h) {
  * @kind function
  *
  * @description
- * Extends the destination object `dst` by copying all of the properties from the `src` object(s)
- * to `dst`. You can specify multiple `src` objects.
+ * Extends the destination object `dst` by copying own enumerable properties from the `src` object(s)
+ * to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so
+ * by passing an empty object as the target: `var object = angular.extend({}, object1, object2)`.
+ *
+ * **Note:** Keep in mind that `angular.extend` does not support recursive merge (deep copy). Use
+ * {@link angular.merge} for this.
  *
  * @param {Object} dst Destination object.
  * @param {...Object} src Source object(s).
  * @returns {Object} Reference to `dst`.
  */
 function extend(dst) {
-  var h = dst.$$hashKey;
-  forEach(arguments, function(obj) {
-    if (obj !== dst) {
-      forEach(obj, function(value, key) {
-        dst[key] = value;
-      });
-    }
-  });
+  return baseExtend(dst, slice.call(arguments, 1), false);
+}
 
-  setHashKey(dst,h);
-  return dst;
+
+/**
+* @ngdoc function
+* @name angular.merge
+* @module ng
+* @kind function
+*
+* @description
+* Deeply extends the destination object `dst` by copying own enumerable properties from the `src` object(s)
+* to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so
+* by passing an empty object as the target: `var object = angular.merge({}, object1, object2)`.
+*
+* Unlike {@link angular.extend extend()}, `merge()` recursively descends into object properties of source
+* objects, performing a deep copy.
+*
+* @param {Object} dst Destination object.
+* @param {...Object} src Source object(s).
+* @returns {Object} Reference to `dst`.
+*/
+function merge(dst) {
+  return baseExtend(dst, slice.call(arguments, 1), true);
 }
 
-function int(str) {
+
+
+function toInt(str) {
   return parseInt(str, 10);
 }
 
 
 function inherit(parent, extra) {
-  return extend(new (extend(function() {}, {prototype:parent}))(), extra);
+  return extend(Object.create(parent), extra);
 }
 
 /**
@@ -482,6 +530,8 @@ noop.$inject = [];
        return (transformationFn || angular.identity)(value);
      };
    ```
+  * @param {*} value to be returned.
+  * @returns {*} the value passed in.
  */
 function identity($) {return $;}
 identity.$inject = [];
@@ -489,6 +539,11 @@ identity.$inject = [];
 
 function valueFn(value) {return function() {return value;};}
 
+function hasCustomToString(obj) {
+  return isFunction(obj.toString) && obj.toString !== Object.prototype.toString;
+}
+
+
 /**
  * @ngdoc function
  * @name angular.isUndefined
@@ -501,7 +556,7 @@ function valueFn(value) {return function() {return value;};}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is undefined.
  */
-function isUndefined(value){return typeof value === 'undefined';}
+function isUndefined(value) {return typeof value === 'undefined';}
 
 
 /**
@@ -516,7 +571,7 @@ function isUndefined(value){return typeof value === 'undefined';}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is defined.
  */
-function isDefined(value){return typeof value !== 'undefined';}
+function isDefined(value) {return typeof value !== 'undefined';}
 
 
 /**
@@ -532,7 +587,20 @@ function isDefined(value){return typeof value !== 'undefined';}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is an `Object` but not `null`.
  */
-function isObject(value){return value != null && typeof value === 'object';}
+function isObject(value) {
+  // http://jsperf.com/isobject4
+  return value !== null && typeof value === 'object';
+}
+
+
+/**
+ * Determine if a value is an object with a null prototype
+ *
+ * @returns {boolean} True if `value` is an `Object` with a null prototype
+ */
+function isBlankObject(value) {
+  return value !== null && typeof value === 'object' && !getPrototypeOf(value);
+}
 
 
 /**
@@ -547,7 +615,7 @@ function isObject(value){return value != null && typeof value === 'object';}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is a `String`.
  */
-function isString(value){return typeof value === 'string';}
+function isString(value) {return typeof value === 'string';}
 
 
 /**
@@ -559,10 +627,16 @@ function isString(value){return typeof value === 'string';}
  * @description
  * Determines if a reference is a `Number`.
  *
+ * This includes the "special" numbers `NaN`, `+Infinity` and `-Infinity`.
+ *
+ * If you wish to exclude these then you can use the native
+ * [`isFinite'](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/isFinite)
+ * method.
+ *
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is a `Number`.
  */
-function isNumber(value){return typeof value === 'number';}
+function isNumber(value) {return typeof value === 'number';}
 
 
 /**
@@ -594,14 +668,7 @@ function isDate(value) {
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is an `Array`.
  */
-var isArray = (function() {
-  if (!isFunction(Array.isArray)) {
-    return function(value) {
-      return toString.call(value) === '[object Array]';
-    };
-  }
-  return Array.isArray;
-})();
+var isArray = Array.isArray;
 
 /**
  * @ngdoc function
@@ -615,7 +682,7 @@ var isArray = (function() {
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is a `Function`.
  */
-function isFunction(value){return typeof value === 'function';}
+function isFunction(value) {return typeof value === 'function';}
 
 
 /**
@@ -638,7 +705,7 @@ function isRegExp(value) {
  * @returns {boolean} True if `obj` is a window obj.
  */
 function isWindow(obj) {
-  return obj && obj.document && obj.location && obj.alert && obj.setInterval;
+  return obj && obj.window === obj;
 }
 
 
@@ -652,6 +719,11 @@ function isFile(obj) {
 }
 
 
+function isFormData(obj) {
+  return toString.call(obj) === '[object FormData]';
+}
+
+
 function isBlob(obj) {
   return toString.call(obj) === '[object Blob]';
 }
@@ -667,19 +739,23 @@ function isPromiseLike(obj) {
 }
 
 
-var trim = (function() {
-  // native trim is way faster: http://jsperf.com/angular-trim-test
-  // but IE doesn't have it... :-(
-  // TODO: we should move this into IE/ES5 polyfill
-  if (!String.prototype.trim) {
-    return function(value) {
-      return isString(value) ? value.replace(/^\s\s*/, '').replace(/\s\s*$/, '') : value;
-    };
-  }
-  return function(value) {
-    return isString(value) ? value.trim() : value;
-  };
-})();
+var TYPED_ARRAY_REGEXP = /^\[object (Uint8(Clamped)?)|(Uint16)|(Uint32)|(Int8)|(Int16)|(Int32)|(Float(32)|(64))Array\]$/;
+function isTypedArray(value) {
+  return TYPED_ARRAY_REGEXP.test(toString.call(value));
+}
+
+
+var trim = function(value) {
+  return isString(value) ? value.trim() : value;
+};
+
+// Copied from:
+// http://docs.closure-library.googlecode.com/git/local_closure_goog_string_string.js.source.html#line1021
+// Prereq: s is a string.
+var escapeForRegexp = function(s) {
+  return s.replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, '\\$1').
+           replace(/\x08/g, '\\x08');
+};
 
 
 /**
@@ -706,91 +782,27 @@ function isElement(node) {
  */
 function makeMap(str) {
   var obj = {}, items = str.split(","), i;
-  for ( i = 0; i < items.length; i++ )
-    obj[ items[i] ] = true;
+  for (i = 0; i < items.length; i++) {
+    obj[items[i]] = true;
+  }
   return obj;
 }
 
 
-if (msie < 9) {
-  nodeName_ = function(element) {
-    element = element.nodeName ? element : element[0];
-    return (element.scopeName && element.scopeName != 'HTML')
-      ? uppercase(element.scopeName + ':' + element.nodeName) : element.nodeName;
-  };
-} else {
-  nodeName_ = function(element) {
-    return element.nodeName ? element.nodeName : element[0].nodeName;
-  };
-}
-
-
-function map(obj, iterator, context) {
-  var results = [];
-  forEach(obj, function(value, index, list) {
-    results.push(iterator.call(context, value, index, list));
-  });
-  return results;
-}
-
-
-/**
- * @description
- * Determines the number of elements in an array, the number of properties an object has, or
- * the length of a string.
- *
- * Note: This function is used to augment the Object type in Angular expressions. See
- * {@link angular.Object} for more information about Angular arrays.
- *
- * @param {Object|Array|string} obj Object, array, or string to inspect.
- * @param {boolean} [ownPropsOnly=false] Count only "own" properties in an object
- * @returns {number} The size of `obj` or `0` if `obj` is neither an object nor an array.
- */
-function size(obj, ownPropsOnly) {
-  var count = 0, key;
-
-  if (isArray(obj) || isString(obj)) {
-    return obj.length;
-  } else if (isObject(obj)) {
-    for (key in obj)
-      if (!ownPropsOnly || obj.hasOwnProperty(key))
-        count++;
-  }
-
-  return count;
+function nodeName_(element) {
+  return lowercase(element.nodeName || (element[0] && element[0].nodeName));
 }
 
-
 function includes(array, obj) {
-  return indexOf(array, obj) != -1;
-}
-
-function indexOf(array, obj) {
-  if (array.indexOf) return array.indexOf(obj);
-
-  for (var i = 0; i < array.length; i++) {
-    if (obj === array[i]) return i;
-  }
-  return -1;
+  return Array.prototype.indexOf.call(array, obj) != -1;
 }
 
 function arrayRemove(array, value) {
-  var index = indexOf(array, value);
-  if (index >=0)
+  var index = array.indexOf(value);
+  if (index >= 0) {
     array.splice(index, 1);
-  return value;
-}
-
-function isLeafNode (node) {
-  if (node) {
-    switch (node.nodeName) {
-    case "OPTION":
-    case "PRE":
-    case "TITLE":
-      return true;
-    }
   }
-  return false;
+  return index;
 }
 
 /**
@@ -803,7 +815,7 @@ function isLeafNode (node) {
  * Creates a deep copy of `source`, which should be an object or an array.
  *
  * * If no destination is supplied, a copy of the object or array is created.
- * * If a destination is provided, all of its elements (for array) or properties (for objects)
+ * * If a destination is provided, all of its elements (for arrays) or properties (for objects)
  *   are deleted and then all elements/properties from the source are copied to it.
  * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned.
  * * If `source` is identical to 'destination' an exception will be thrown.
@@ -856,19 +868,42 @@ function copy(source, destination, stackSource, stackDest) {
     throw ngMinErr('cpws',
       "Can't copy! Making copies of Window or Scope instances is not supported.");
   }
+  if (isTypedArray(destination)) {
+    throw ngMinErr('cpta',
+      "Can't copy! TypedArray destination cannot be mutated.");
+  }
 
   if (!destination) {
     destination = source;
-    if (source) {
+    if (isObject(source)) {
+      var index;
+      if (stackSource && (index = stackSource.indexOf(source)) !== -1) {
+        return stackDest[index];
+      }
+
+      // TypedArray, Date and RegExp have specific copy functionality and must be
+      // pushed onto the stack before returning.
+      // Array and other objects create the base object and recurse to copy child
+      // objects. The array/object will be pushed onto the stack when recursed.
       if (isArray(source)) {
-        destination = copy(source, [], stackSource, stackDest);
+        return copy(source, [], stackSource, stackDest);
+      } else if (isTypedArray(source)) {
+        destination = new source.constructor(source);
       } else if (isDate(source)) {
         destination = new Date(source.getTime());
       } else if (isRegExp(source)) {
         destination = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]);
         destination.lastIndex = source.lastIndex;
-      } else if (isObject(source)) {
-        destination = copy(source, {}, stackSource, stackDest);
+      } else if (isFunction(source.cloneNode)) {
+          destination = source.cloneNode(true);
+      } else {
+        var emptyObject = Object.create(getPrototypeOf(source));
+        return copy(source, emptyObject, stackSource, stackDest);
+      }
+
+      if (stackDest) {
+        stackSource.push(source);
+        stackDest.push(destination);
       }
     }
   } else {
@@ -879,23 +914,15 @@ function copy(source, destination, stackSource, stackDest) {
     stackDest = stackDest || [];
 
     if (isObject(source)) {
-      var index = indexOf(stackSource, source);
-      if (index !== -1) return stackDest[index];
-
       stackSource.push(source);
       stackDest.push(destination);
     }
 
-    var result;
+    var result, key;
     if (isArray(source)) {
       destination.length = 0;
-      for ( var i = 0; i < source.length; i++) {
-        result = copy(source[i], null, stackSource, stackDest);
-        if (isObject(source[i])) {
-          stackSource.push(source[i]);
-          stackDest.push(result);
-        }
-        destination.push(result);
+      for (var i = 0; i < source.length; i++) {
+        destination.push(copy(source[i], null, stackSource, stackDest));
       }
     } else {
       var h = destination.$$hashKey;
@@ -906,36 +933,49 @@ function copy(source, destination, stackSource, stackDest) {
           delete destination[key];
         });
       }
-      for ( var key in source) {
-        result = copy(source[key], null, stackSource, stackDest);
-        if (isObject(source[key])) {
-          stackSource.push(source[key]);
-          stackDest.push(result);
+      if (isBlankObject(source)) {
+        // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty
+        for (key in source) {
+          destination[key] = copy(source[key], null, stackSource, stackDest);
+        }
+      } else if (source && typeof source.hasOwnProperty === 'function') {
+        // Slow path, which must rely on hasOwnProperty
+        for (key in source) {
+          if (source.hasOwnProperty(key)) {
+            destination[key] = copy(source[key], null, stackSource, stackDest);
+          }
+        }
+      } else {
+        // Slowest path --- hasOwnProperty can't be called as a method
+        for (key in source) {
+          if (hasOwnProperty.call(source, key)) {
+            destination[key] = copy(source[key], null, stackSource, stackDest);
+          }
         }
-        destination[key] = result;
       }
       setHashKey(destination,h);
     }
-
   }
   return destination;
 }
 
 /**
- * Creates a shallow copy of an object, an array or a primitive
+ * Creates a shallow copy of an object, an array or a primitive.
+ *
+ * Assumes that there are no proto properties for objects.
  */
 function shallowCopy(src, dst) {
   if (isArray(src)) {
     dst = dst || [];
 
-    for ( var i = 0; i < src.length; i++) {
+    for (var i = 0, ii = src.length; i < ii; i++) {
       dst[i] = src[i];
     }
   } else if (isObject(src)) {
     dst = dst || {};
 
     for (var key in src) {
-      if (hasOwnProperty.call(src, key) && !(key.charAt(0) === '$' && key.charAt(1) === '$')) {
+      if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) {
         dst[key] = src[key];
       }
     }
@@ -984,28 +1024,29 @@ function equals(o1, o2) {
       if (isArray(o1)) {
         if (!isArray(o2)) return false;
         if ((length = o1.length) == o2.length) {
-          for(key=0; key<length; key++) {
+          for (key = 0; key < length; key++) {
             if (!equals(o1[key], o2[key])) return false;
           }
           return true;
         }
       } else if (isDate(o1)) {
         if (!isDate(o2)) return false;
-        return (isNaN(o1.getTime()) && isNaN(o2.getTime())) || (o1.getTime() === o2.getTime());
-      } else if (isRegExp(o1) && isRegExp(o2)) {
-        return o1.toString() == o2.toString();
+        return equals(o1.getTime(), o2.getTime());
+      } else if (isRegExp(o1)) {
+        return isRegExp(o2) ? o1.toString() == o2.toString() : false;
       } else {
-        if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || isArray(o2)) return false;
-        keySet = {};
-        for(key in o1) {
+        if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) ||
+          isArray(o2) || isDate(o2) || isRegExp(o2)) return false;
+        keySet = createMap();
+        for (key in o1) {
           if (key.charAt(0) === '$' || isFunction(o1[key])) continue;
           if (!equals(o1[key], o2[key])) return false;
           keySet[key] = true;
         }
-        for(key in o2) {
-          if (!keySet.hasOwnProperty(key) &&
+        for (key in o2) {
+          if (!(key in keySet) &&
               key.charAt(0) !== '$' &&
-              o2[key] !== undefined &&
+              isDefined(o2[key]) &&
               !isFunction(o2[key])) return false;
         }
         return true;
@@ -1016,25 +1057,93 @@ function equals(o1, o2) {
 }
 
 var csp = function() {
-  if (isDefined(csp.isActive_)) return csp.isActive_;
+  if (!isDefined(csp.rules)) {
+
+
+    var ngCspElement = (document.querySelector('[ng-csp]') ||
+                    document.querySelector('[data-ng-csp]'));
 
-  var active = !!(document.querySelector('[ng-csp]') ||
-                  document.querySelector('[data-ng-csp]'));
+    if (ngCspElement) {
+      var ngCspAttribute = ngCspElement.getAttribute('ng-csp') ||
+                    ngCspElement.getAttribute('data-ng-csp');
+      csp.rules = {
+        noUnsafeEval: !ngCspAttribute || (ngCspAttribute.indexOf('no-unsafe-eval') !== -1),
+        noInlineStyle: !ngCspAttribute || (ngCspAttribute.indexOf('no-inline-style') !== -1)
+      };
+    } else {
+      csp.rules = {
+        noUnsafeEval: noUnsafeEval(),
+        noInlineStyle: false
+      };
+    }
+  }
+
+  return csp.rules;
 
-  if (!active) {
+  function noUnsafeEval() {
     try {
       /* jshint -W031, -W054 */
       new Function('');
       /* jshint +W031, +W054 */
+      return false;
     } catch (e) {
-      active = true;
+      return true;
     }
   }
-
-  return (csp.isActive_ = active);
 };
 
+/**
+ * @ngdoc directive
+ * @module ng
+ * @name ngJq
+ *
+ * @element ANY
+ * @param {string=} ngJq the name of the library available under `window`
+ * to be used for angular.element
+ * @description
+ * Use this directive to force the angular.element library.  This should be
+ * used to force either jqLite by leaving ng-jq blank or setting the name of
+ * the jquery variable under window (eg. jQuery).
+ *
+ * Since angular looks for this directive when it is loaded (doesn't wait for the
+ * DOMContentLoaded event), it must be placed on an element that comes before the script
+ * which loads angular. Also, only the first instance of `ng-jq` will be used and all
+ * others ignored.
+ *
+ * @example
+ * This example shows how to force jqLite using the `ngJq` directive to the `html` tag.
+ ```html
+ <!doctype html>
+ <html ng-app ng-jq>
+ ...
+ ...
+ </html>
+ ```
+ * @example
+ * This example shows how to use a jQuery based library of a different name.
+ * The library name must be available at the top most 'window'.
+ ```html
+ <!doctype html>
+ <html ng-app ng-jq="jQueryLib">
+ ...
+ ...
+ </html>
+ ```
+ */
+var jq = function() {
+  if (isDefined(jq.name_)) return jq.name_;
+  var el;
+  var i, ii = ngAttrPrefixes.length, prefix, name;
+  for (i = 0; i < ii; ++i) {
+    prefix = ngAttrPrefixes[i];
+    if (el = document.querySelector('[' + prefix.replace(':', '\\:') + 'jq]')) {
+      name = el.getAttribute(prefix + 'jq');
+      break;
+    }
+  }
 
+  return (jq.name_ = name);
+};
 
 function concat(array1, array2, index) {
   return array1.concat(slice.call(array2, index));
@@ -1070,7 +1179,7 @@ function bind(self, fn) {
     return curryArgs.length
       ? function() {
           return arguments.length
-            ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0)))
+            ? fn.apply(self, concat(curryArgs, arguments, 0))
             : fn.apply(self, curryArgs);
         }
       : function() {
@@ -1088,7 +1197,7 @@ function bind(self, fn) {
 function toJsonReplacer(key, value) {
   var val = value;
 
-  if (typeof key === 'string' && key.charAt(0) === '$') {
+  if (typeof key === 'string' && key.charAt(0) === '$' && key.charAt(1) === '$') {
     val = undefined;
   } else if (isWindow(value)) {
     val = '$WINDOW';
@@ -1109,16 +1218,20 @@ function toJsonReplacer(key, value) {
  * @kind function
  *
  * @description
- * Serializes input into a JSON-formatted string. Properties with leading $ characters will be
+ * Serializes input into a JSON-formatted string. Properties with leading $$ characters will be
  * stripped since angular uses this notation internally.
  *
  * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON.
- * @param {boolean=} pretty If set to true, the JSON output will contain newlines and whitespace.
+ * @param {boolean|number} [pretty=2] If set to true, the JSON output will contain newlines and whitespace.
+ *    If set to an integer, the JSON output will contain that many spaces per indentation.
  * @returns {string|undefined} JSON-ified string representing `obj`.
  */
 function toJson(obj, pretty) {
   if (typeof obj === 'undefined') return undefined;
-  return JSON.stringify(obj, toJsonReplacer, pretty ? '  ' : null);
+  if (!isNumber(pretty)) {
+    pretty = pretty ? 2 : null;
+  }
+  return JSON.stringify(obj, toJsonReplacer, pretty);
 }
 
 
@@ -1132,7 +1245,7 @@ function toJson(obj, pretty) {
  * Deserializes a JSON string.
  *
  * @param {string} json JSON string to deserialize.
- * @returns {Object|Array|string|number} Deserialized thingy.
+ * @returns {Object|Array|string|number} Deserialized JSON string.
  */
 function fromJson(json) {
   return isString(json)
@@ -1141,18 +1254,26 @@ function fromJson(json) {
 }
 
 
-function toBoolean(value) {
-  if (typeof value === 'function') {
-    value = true;
-  } else if (value && value.length !== 0) {
-    var v = lowercase("" + value);
-    value = !(v == 'f' || v == '0' || v == 'false' || v == 'no' || v == 'n' || v == '[]');
-  } else {
-    value = false;
-  }
-  return value;
+function timezoneToOffset(timezone, fallback) {
+  var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000;
+  return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset;
+}
+
+
+function addDateMinutes(date, minutes) {
+  date = new Date(date.getTime());
+  date.setMinutes(date.getMinutes() + minutes);
+  return date;
+}
+
+
+function convertTimezoneToLocal(date, timezone, reverse) {
+  reverse = reverse ? -1 : 1;
+  var timezoneOffset = timezoneToOffset(timezone, date.getTimezoneOffset());
+  return addDateMinutes(date, reverse * (timezoneOffset - date.getTimezoneOffset()));
 }
 
+
 /**
  * @returns {string} Returns the string representation of the element.
  */
@@ -1162,16 +1283,14 @@ function startingTag(element) {
     // turns out IE does not let you set .html() on elements which
     // are not allowed to have children. So we just ignore it.
     element.empty();
-  } catch(e) {}
-  // As Per DOM Standards
-  var TEXT_NODE = 3;
+  } catch (e) {}
   var elemHtml = jqLite('<div>').append(element).html();
   try {
-    return element[0].nodeType === TEXT_NODE ? lowercase(elemHtml) :
+    return element[0].nodeType === NODE_TYPE_TEXT ? lowercase(elemHtml) :
         elemHtml.
           match(/^(<[^>]+>)/)[1].
           replace(/^<([\w\-]+)/, function(match, nodeName) { return '<' + lowercase(nodeName); });
-  } catch(e) {
+  } catch (e) {
     return lowercase(elemHtml);
   }
 
@@ -1191,7 +1310,7 @@ function startingTag(element) {
 function tryDecodeURIComponent(value) {
   try {
     return decodeURIComponent(value);
-  } catch(e) {
+  } catch (e) {
     // Ignore any invalid uri component
   }
 }
@@ -1202,16 +1321,22 @@ function tryDecodeURIComponent(value) {
  * @returns {Object.<string,boolean|Array>}
  */
 function parseKeyValue(/**string*/keyValue) {
-  var obj = {}, key_value, key;
+  var obj = {};
   forEach((keyValue || "").split('&'), function(keyValue) {
-    if ( keyValue ) {
-      key_value = keyValue.replace(/\+/g,'%20').split('=');
-      key = tryDecodeURIComponent(key_value[0]);
-      if ( isDefined(key) ) {
-        var val = isDefined(key_value[1]) ? tryDecodeURIComponent(key_value[1]) : true;
+    var splitPoint, key, val;
+    if (keyValue) {
+      key = keyValue = keyValue.replace(/\+/g,'%20');
+      splitPoint = keyValue.indexOf('=');
+      if (splitPoint !== -1) {
+        key = keyValue.substring(0, splitPoint);
+        val = keyValue.substring(splitPoint + 1);
+      }
+      key = tryDecodeURIComponent(key);
+      if (isDefined(key)) {
+        val = isDefined(val) ? tryDecodeURIComponent(val) : true;
         if (!hasOwnProperty.call(obj, key)) {
           obj[key] = val;
-        } else if(isArray(obj[key])) {
+        } else if (isArray(obj[key])) {
           obj[key].push(val);
         } else {
           obj[key] = [obj[key],val];
@@ -1275,9 +1400,22 @@ function encodeUriQuery(val, pctEncodeSpaces) {
              replace(/%3A/gi, ':').
              replace(/%24/g, '$').
              replace(/%2C/gi, ',').
+             replace(/%3B/gi, ';').
              replace(/%20/g, (pctEncodeSpaces ? '%20' : '+'));
 }
 
+var ngAttrPrefixes = ['ng-', 'data-ng-', 'ng:', 'x-ng-'];
+
+function getNgAttribute(element, ngAttr) {
+  var attr, i, ii = ngAttrPrefixes.length;
+  for (i = 0; i < ii; ++i) {
+    attr = ngAttrPrefixes[i] + ngAttr;
+    if (isString(attr = element.getAttribute(attr))) {
+      return attr;
+    }
+  }
+  return null;
+}
 
 /**
  * @ngdoc directive
@@ -1287,6 +1425,11 @@ function encodeUriQuery(val, pctEncodeSpaces) {
  * @element ANY
  * @param {angular.Module} ngApp an optional application
  *   {@link angular.module module} name to load.
+ * @param {boolean=} ngStrictDi if this attribute is present on the app element, the injector will be
+ *   created in "strict-di" mode. This means that the application will fail to invoke functions which
+ *   do not use explicit function annotation (and are thus unsuitable for minification), as described
+ *   in {@link guide/di the Dependency Injection guide}, and useful debugging info will assist in
+ *   tracking down the root of these bugs.
  *
  * @description
  *
@@ -1300,7 +1443,7 @@ function encodeUriQuery(val, pctEncodeSpaces) {
  * {@link angular.bootstrap} instead. AngularJS applications cannot be nested within each other.
  *
  * You can specify an **AngularJS module** to be used as the root module for the application.  This
- * module will be loaded into the {@link auto.$injector} when the application is bootstrapped and
+ * module will be loaded into the {@link auto.$injector} when the application is bootstrapped. It
  * should contain the application code needed or have dependencies on other modules that will
  * contain the code. See {@link angular.module} for more information.
  *
@@ -1308,7 +1451,7 @@ function encodeUriQuery(val, pctEncodeSpaces) {
  * document would not be compiled, the `AppController` would not be instantiated and the `{{ a+b }}`
  * would not be resolved to `3`.
  *
- * `ngApp` is the easiest, and most common, way to bootstrap an application.
+ * `ngApp` is the easiest, and most common way to bootstrap an application.
  *
  <example module="ngAppDemo">
    <file name="index.html">
@@ -1324,48 +1467,109 @@ function encodeUriQuery(val, pctEncodeSpaces) {
    </file>
  </example>
  *
+ * Using `ngStrictDi`, you would see something like this:
+ *
+ <example ng-app-included="true">
+   <file name="index.html">
+   <div ng-app="ngAppStrictDemo" ng-strict-di>
+       <div ng-controller="GoodController1">
+           I can add: {{a}} + {{b}} =  {{ a+b }}
+
+           <p>This renders because the controller does not fail to
+              instantiate, by using explicit annotation style (see
+              script.js for details)
+           </p>
+       </div>
+
+       <div ng-controller="GoodController2">
+           Name: <input ng-model="name"><br />
+           Hello, {{name}}!
+
+           <p>This renders because the controller does not fail to
+              instantiate, by using explicit annotation style
+              (see script.js for details)
+           </p>
+       </div>
+
+       <div ng-controller="BadController">
+           I can add: {{a}} + {{b}} =  {{ a+b }}
+
+           <p>The controller could not be instantiated, due to relying
+              on automatic function annotations (which are disabled in
+              strict mode). As such, the content of this section is not
+              interpolated, and there should be an error in your web console.
+           </p>
+       </div>
+   </div>
+   </file>
+   <file name="script.js">
+   angular.module('ngAppStrictDemo', [])
+     // BadController will fail to instantiate, due to relying on automatic function annotation,
+     // rather than an explicit annotation
+     .controller('BadController', function($scope) {
+       $scope.a = 1;
+       $scope.b = 2;
+     })
+     // Unlike BadController, GoodController1 and GoodController2 will not fail to be instantiated,
+     // due to using explicit annotations using the array style and $inject property, respectively.
+     .controller('GoodController1', ['$scope', function($scope) {
+       $scope.a = 1;
+       $scope.b = 2;
+     }])
+     .controller('GoodController2', GoodController2);
+     function GoodController2($scope) {
+       $scope.name = "World";
+     }
+     GoodController2.$inject = ['$scope'];
+   </file>
+   <file name="style.css">
+   div[ng-controller] {
+       margin-bottom: 1em;
+       -webkit-border-radius: 4px;
+       border-radius: 4px;
+       border: 1px solid;
+       padding: .5em;
+   }
+   div[ng-controller^=Good] {
+       border-color: #d6e9c6;
+       background-color: #dff0d8;
+       color: #3c763d;
+   }
+   div[ng-controller^=Bad] {
+       border-color: #ebccd1;
+       background-color: #f2dede;
+       color: #a94442;
+       margin-bottom: 0;
+   }
+   </file>
+ </example>
  */
 function angularInit(element, bootstrap) {
-  var elements = [element],
-      appElement,
+  var appElement,
       module,
-      names = ['ng:app', 'ng-app', 'x-ng-app', 'data-ng-app'],
-      NG_APP_CLASS_REGEXP = /\sng[:\-]app(:\s*([\w\d_]+);?)?\s/;
+      config = {};
 
-  function append(element) {
-    element && elements.push(element);
-  }
+  // The element `element` has priority over any other element
+  forEach(ngAttrPrefixes, function(prefix) {
+    var name = prefix + 'app';
 
-  forEach(names, function(name) {
-    names[name] = true;
-    append(document.getElementById(name));
-    name = name.replace(':', '\\:');
-    if (element.querySelectorAll) {
-      forEach(element.querySelectorAll('.' + name), append);
-      forEach(element.querySelectorAll('.' + name + '\\:'), append);
-      forEach(element.querySelectorAll('[' + name + ']'), append);
+    if (!appElement && element.hasAttribute && element.hasAttribute(name)) {
+      appElement = element;
+      module = element.getAttribute(name);
     }
   });
+  forEach(ngAttrPrefixes, function(prefix) {
+    var name = prefix + 'app';
+    var candidate;
 
-  forEach(elements, function(element) {
-    if (!appElement) {
-      var className = ' ' + element.className + ' ';
-      var match = NG_APP_CLASS_REGEXP.exec(className);
-      if (match) {
-        appElement = element;
-        module = (match[2] || '').replace(/\s+/g, ',');
-      } else {
-        forEach(element.attributes, function(attr) {
-          if (!appElement && names[attr.name]) {
-            appElement = element;
-            module = attr.value;
-          }
-        });
-      }
+    if (!appElement && (candidate = element.querySelector('[' + name.replace(':', '\\:') + ']'))) {
+      appElement = candidate;
+      module = candidate.getAttribute(name);
     }
   });
   if (appElement) {
-    bootstrap(appElement, module ? [module] : []);
+    config.strictDi = getNgAttribute(appElement, "strict-di") !== null;
+    bootstrap(appElement, module ? [module] : [], config);
   }
 }
 
@@ -1378,7 +1582,7 @@ function angularInit(element, bootstrap) {
  *
  * See: {@link guide/bootstrap Bootstrap}
  *
- * Note that ngScenario-based end-to-end tests cannot use this function to bootstrap manually.
+ * Note that Protractor based end-to-end tests cannot use this function to bootstrap manually.
  * They must use {@link ng.directive:ngApp ngApp}.
  *
  * Angular will detect if it has been loaded into the browser more than once and only allow the
@@ -1386,44 +1590,45 @@ function angularInit(element, bootstrap) {
  * each of the subsequent scripts. This prevents strange results in applications, where otherwise
  * multiple instances of Angular try to work on the DOM.
  *
- * <example name="multi-bootstrap" module="multi-bootstrap">
- * <file name="index.html">
- * <script src="http://github.com/angular.js"></script>
- * <div ng-controller="BrokenTable">
- *   <table>
- *   <tr>
- *     <th ng-repeat="heading in headings">{{heading}}</th>
- *   </tr>
- *   <tr ng-repeat="filling in fillings">
- *     <td ng-repeat="fill in filling">{{fill}}</td>
- *   </tr>
- * </table>
+ * ```html
+ * <!doctype html>
+ * <html>
+ * <body>
+ * <div ng-controller="WelcomeController">
+ *   {{greeting}}
  * </div>
- * </file>
- * <file name="controller.js">
- * var app = angular.module('multi-bootstrap', [])
  *
- * .controller('BrokenTable', function($scope) {
- *     $scope.headings = ['One', 'Two', 'Three'];
- *     $scope.fillings = [[1, 2, 3], ['A', 'B', 'C'], [7, 8, 9]];
- * });
- * </file>
- * <file name="protractor.js" type="protractor">
- * it('should only insert one table cell for each item in $scope.fillings', function() {
- *  expect(element.all(by.css('td')).count())
- *      .toBe(9);
- * });
- * </file>
- * </example>
+ * <script src="http://github.com/angular.js"></script>
+ * <script>
+ *   var app = angular.module('demo', [])
+ *   .controller('WelcomeController', function($scope) {
+ *       $scope.greeting = 'Welcome!';
+ *   });
+ *   angular.bootstrap(document, ['demo']);
+ * </script>
+ * </body>
+ * </html>
+ * ```
  *
  * @param {DOMElement} element DOM element which is the root of angular application.
  * @param {Array<String|Function|Array>=} modules an array of modules to load into the application.
  *     Each item in the array should be the name of a predefined module or a (DI annotated)
- *     function that will be invoked by the injector as a run block.
+ *     function that will be invoked by the injector as a `config` block.
  *     See: {@link angular.module modules}
+ * @param {Object=} config an object for defining configuration options for the application. The
+ *     following keys are supported:
+ *
+ * * `strictDi` - disable automatic function annotation for the application. This is meant to
+ *   assist in finding bugs which break minified code. Defaults to `false`.
+ *
  * @returns {auto.$injector} Returns the newly created injector for this app.
  */
-function bootstrap(element, modules) {
+function bootstrap(element, modules, config) {
+  if (!isObject(config)) config = {};
+  var defaultConfig = {
+    strictDi: false
+  };
+  config = extend(defaultConfig, config);
   var doBootstrap = function() {
     element = jqLite(element);
 
@@ -1440,10 +1645,18 @@ function bootstrap(element, modules) {
     modules.unshift(['$provide', function($provide) {
       $provide.value('$rootElement', element);
     }]);
+
+    if (config.debugInfoEnabled) {
+      // Pushing so that this overrides `debugInfoEnabled` setting defined in user's `modules`.
+      modules.push(['$compileProvider', function($compileProvider) {
+        $compileProvider.debugInfoEnabled(true);
+      }]);
+    }
+
     modules.unshift('ng');
-    var injector = createInjector(modules);
-    injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector', '$animate',
-       function(scope, element, compile, injector, animate) {
+    var injector = createInjector(modules, config.strictDi);
+    injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector',
+       function bootstrapApply(scope, element, compile, injector) {
         scope.$apply(function() {
           element.data('$injector', injector);
           compile(element)(scope);
@@ -1453,8 +1666,14 @@ function bootstrap(element, modules) {
     return injector;
   };
 
+  var NG_ENABLE_DEBUG_INFO = /^NG_ENABLE_DEBUG_INFO!/;
   var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/;
 
+  if (window && NG_ENABLE_DEBUG_INFO.test(window.name)) {
+    config.debugInfoEnabled = true;
+    window.name = window.name.replace(NG_ENABLE_DEBUG_INFO, '');
+  }
+
   if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) {
     return doBootstrap();
   }
@@ -1464,8 +1683,44 @@ function bootstrap(element, modules) {
     forEach(extraModules, function(module) {
       modules.push(module);
     });
-    doBootstrap();
+    return doBootstrap();
   };
+
+  if (isFunction(angular.resumeDeferredBootstrap)) {
+    angular.resumeDeferredBootstrap();
+  }
+}
+
+/**
+ * @ngdoc function
+ * @name angular.reloadWithDebugInfo
+ * @module ng
+ * @description
+ * Use this function to reload the current application with debug information turned on.
+ * This takes precedence over a call to `$compileProvider.debugInfoEnabled(false)`.
+ *
+ * See {@link ng.$compileProvider#debugInfoEnabled} for more.
+ */
+function reloadWithDebugInfo() {
+  window.name = 'NG_ENABLE_DEBUG_INFO!' + window.name;
+  window.location.reload();
+}
+
+/**
+ * @name angular.getTestability
+ * @module ng
+ * @description
+ * Get the testability service for the instance of Angular on the given
+ * element.
+ * @param {DOMElement} element DOM element which is the root of angular application.
+ */
+function getTestability(rootElement) {
+  var injector = angular.element(rootElement).injector();
+  if (!injector) {
+    throw ngMinErr('test',
+      'no injector found for element argument to getTestability');
+  }
+  return injector.get('$$testability');
 }
 
 var SNAKE_CASE_REGEXP = /[A-Z]/g;
@@ -1476,11 +1731,25 @@ function snake_case(name, separator) {
   });
 }
 
+var bindJQueryFired = false;
+var skipDestroyOnNextJQueryCleanData;
 function bindJQuery() {
+  var originalCleanData;
+
+  if (bindJQueryFired) {
+    return;
+  }
+
   // bind to jQuery if present;
-  jQuery = window.jQuery;
+  var jqName = jq();
+  jQuery = isUndefined(jqName) ? window.jQuery :   // use jQuery (if present)
+           !jqName             ? undefined     :   // use jqLite
+                                 window[jqName];   // use jQuery specified by `ngJq`
+
   // Use jQuery if it exists with proper functionality, otherwise default to us.
-  // Angular 1.2+ requires jQuery 1.7.1+ for on()/off() support.
+  // Angular 1.2+ requires jQuery 1.7+ for on()/off() support.
+  // Angular 1.3+ technically requires at least jQuery 2.1+ but it may work with older
+  // versions. It will not work for sure with jQuery <1.7, though.
   if (jQuery && jQuery.fn.on) {
     jqLite = jQuery;
     extend(jQuery.fn, {
@@ -1490,15 +1759,33 @@ function bindJQuery() {
       injector: JQLitePrototype.injector,
       inheritedData: JQLitePrototype.inheritedData
     });
-    // Method signature:
-    //     jqLitePatchJQueryRemove(name, dispatchThis, filterElems, getterIfNoArguments)
-    jqLitePatchJQueryRemove('remove', true, true, false);
-    jqLitePatchJQueryRemove('empty', false, false, false);
-    jqLitePatchJQueryRemove('html', false, false, true);
+
+    // All nodes removed from the DOM via various jQuery APIs like .remove()
+    // are passed through jQuery.cleanData. Monkey-patch this method to fire
+    // the $destroy event on all removed nodes.
+    originalCleanData = jQuery.cleanData;
+    jQuery.cleanData = function(elems) {
+      var events;
+      if (!skipDestroyOnNextJQueryCleanData) {
+        for (var i = 0, elem; (elem = elems[i]) != null; i++) {
+          events = jQuery._data(elem, "events");
+          if (events && events.$destroy) {
+            jQuery(elem).triggerHandler('$destroy');
+          }
+        }
+      } else {
+        skipDestroyOnNextJQueryCleanData = false;
+      }
+      originalCleanData(elems);
+    };
   } else {
     jqLite = JQLite;
   }
+
   angular.element = jqLite;
+
+  // Prevent double-proxying.
+  bindJQueryFired = true;
 }
 
 /**
@@ -1562,27 +1849,49 @@ function getter(obj, path, bindFnToScope) {
 /**
  * Return the DOM siblings between the first and last node in the given array.
  * @param {Array} array like object
- * @returns {DOMElement} object containing the elements
+ * @returns {Array} the inputted object or a jqLite collection containing the nodes
  */
-function getBlockElements(nodes) {
-  var startNode = nodes[0],
-      endNode = nodes[nodes.length - 1];
-  if (startNode === endNode) {
-    return jqLite(startNode);
+function getBlockNodes(nodes) {
+  // TODO(perf): update `nodes` instead of creating a new object?
+  var node = nodes[0];
+  var endNode = nodes[nodes.length - 1];
+  var blockNodes;
+
+  for (var i = 1; node !== endNode && (node = node.nextSibling); i++) {
+    if (blockNodes || nodes[i] !== node) {
+      if (!blockNodes) {
+        blockNodes = jqLite(slice.call(nodes, 0, i));
+      }
+      blockNodes.push(node);
+    }
   }
 
-  var element = startNode;
-  var elements = [element];
+  return blockNodes || nodes;
+}
 
-  do {
-    element = element.nextSibling;
-    if (!element) break;
-    elements.push(element);
-  } while (element !== endNode);
 
-  return jqLite(elements);
+/**
+ * Creates a new object without a prototype. This object is useful for lookup without having to
+ * guard against prototypically inherited properties via hasOwnProperty.
+ *
+ * Related micro-benchmarks:
+ * - http://jsperf.com/object-create2
+ * - http://jsperf.com/proto-map-lookup/2
+ * - http://jsperf.com/for-in-vs-object-keys2
+ *
+ * @returns {Object}
+ */
+function createMap() {
+  return Object.create(null);
 }
 
+var NODE_TYPE_ELEMENT = 1;
+var NODE_TYPE_ATTRIBUTE = 2;
+var NODE_TYPE_TEXT = 3;
+var NODE_TYPE_COMMENT = 8;
+var NODE_TYPE_DOCUMENT = 9;
+var NODE_TYPE_DOCUMENT_FRAGMENT = 11;
+
 /**
  * @ngdoc type
  * @name angular.Module
@@ -1621,8 +1930,8 @@ function setupModuleLoader(window) {
      * All modules (angular core or 3rd party) that should be available to an application must be
      * registered using this mechanism.
      *
-     * When passed two or more arguments, a new module is created.  If passed only one argument, an
-     * existing module (the name passed as the first argument to `module`) is retrieved.
+     * Passing one argument retrieves an existing {@link angular.Module},
+     * whereas passing more than one argument creates a new {@link angular.Module}
      *
      *
      * # Module
@@ -1682,15 +1991,19 @@ function setupModuleLoader(window) {
         /** @type {!Array.<Array.<*>>} */
         var invokeQueue = [];
 
+        /** @type {!Array.<Function>} */
+        var configBlocks = [];
+
         /** @type {!Array.<Function>} */
         var runBlocks = [];
 
-        var config = invokeLater('$injector', 'invoke');
+        var config = invokeLater('$injector', 'invoke', 'push', configBlocks);
 
         /** @type {angular.Module} */
         var moduleInstance = {
           // Private state
           _invokeQueue: invokeQueue,
+          _configBlocks: configBlocks,
           _runBlocks: runBlocks,
 
           /**
@@ -1725,7 +2038,7 @@ function setupModuleLoader(window) {
            * @description
            * See {@link auto.$provide#provider $provide.provider()}.
            */
-          provider: invokeLater('$provide', 'provider'),
+          provider: invokeLaterAndSetModuleName('$provide', 'provider'),
 
           /**
            * @ngdoc method
@@ -1736,7 +2049,7 @@ function setupModuleLoader(window) {
            * @description
            * See {@link auto.$provide#factory $provide.factory()}.
            */
-          factory: invokeLater('$provide', 'factory'),
+          factory: invokeLaterAndSetModuleName('$provide', 'factory'),
 
           /**
            * @ngdoc method
@@ -1747,7 +2060,7 @@ function setupModuleLoader(window) {
            * @description
            * See {@link auto.$provide#service $provide.service()}.
            */
-          service: invokeLater('$provide', 'service'),
+          service: invokeLaterAndSetModuleName('$provide', 'service'),
 
           /**
            * @ngdoc method
@@ -1772,6 +2085,18 @@ function setupModuleLoader(window) {
            */
           constant: invokeLater('$provide', 'constant', 'unshift'),
 
+           /**
+           * @ngdoc method
+           * @name angular.Module#decorator
+           * @module ng
+           * @param {string} The name of the service to decorate.
+           * @param {Function} This function will be invoked when the service needs to be
+           *                                    instantiated and should return the decorated service instance.
+           * @description
+           * See {@link auto.$provide#decorator $provide.decorator()}.
+           */
+          decorator: invokeLaterAndSetModuleName('$provide', 'decorator'),
+
           /**
            * @ngdoc method
            * @name angular.Module#animation
@@ -1785,7 +2110,7 @@ function setupModuleLoader(window) {
            *
            *
            * Defines an animation hook that can be later used with
-           * {@link ngAnimate.$animate $animate} service and directives that use this service.
+           * {@link $animate $animate} service and directives that use this service.
            *
            * ```js
            * module.animation('.animation-name', function($inject1, $inject2) {
@@ -1801,21 +2126,28 @@ function setupModuleLoader(window) {
            * })
            * ```
            *
-           * See {@link ngAnimate.$animateProvider#register $animateProvider.register()} and
+           * See {@link ng.$animateProvider#register $animateProvider.register()} and
            * {@link ngAnimate ngAnimate module} for more information.
            */
-          animation: invokeLater('$animateProvider', 'register'),
+          animation: invokeLaterAndSetModuleName('$animateProvider', 'register'),
 
           /**
            * @ngdoc method
            * @name angular.Module#filter
            * @module ng
-           * @param {string} name Filter name.
+           * @param {string} name Filter name - this must be a valid angular expression identifier
            * @param {Function} filterFactory Factory function for creating new instance of filter.
            * @description
            * See {@link ng.$filterProvider#register $filterProvider.register()}.
+           *
+           * <div class="alert alert-warning">
+           * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`.
+           * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace
+           * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores
+           * (`myapp_subsection_filterx`).
+           * </div>
            */
-          filter: invokeLater('$filterProvider', 'register'),
+          filter: invokeLaterAndSetModuleName('$filterProvider', 'register'),
 
           /**
            * @ngdoc method
@@ -1827,7 +2159,7 @@ function setupModuleLoader(window) {
            * @description
            * See {@link ng.$controllerProvider#register $controllerProvider.register()}.
            */
-          controller: invokeLater('$controllerProvider', 'register'),
+          controller: invokeLaterAndSetModuleName('$controllerProvider', 'register'),
 
           /**
            * @ngdoc method
@@ -1840,7 +2172,7 @@ function setupModuleLoader(window) {
            * @description
            * See {@link ng.$compileProvider#directive $compileProvider.directive()}.
            */
-          directive: invokeLater('$compileProvider', 'directive'),
+          directive: invokeLaterAndSetModuleName('$compileProvider', 'directive'),
 
           /**
            * @ngdoc method
@@ -1851,7 +2183,7 @@ function setupModuleLoader(window) {
            * @description
            * Use this method to register work which needs to be performed on module loading.
            * For more about how to configure services, see
-           * {@link providers#providers_provider-recipe Provider Recipe}.
+           * {@link providers#provider-recipe Provider Recipe}.
            */
           config: config,
 
@@ -1875,7 +2207,7 @@ function setupModuleLoader(window) {
           config(configFn);
         }
 
-        return  moduleInstance;
+        return moduleInstance;
 
         /**
          * @param {string} provider
@@ -1883,9 +2215,23 @@ function setupModuleLoader(window) {
          * @param {String=} insertMethod
          * @returns {angular.Module}
          */
-        function invokeLater(provider, method, insertMethod) {
+        function invokeLater(provider, method, insertMethod, queue) {
+          if (!queue) queue = invokeQueue;
           return function() {
-            invokeQueue[insertMethod || 'push']([provider, method, arguments]);
+            queue[insertMethod || 'push']([provider, method, arguments]);
+            return moduleInstance;
+          };
+        }
+
+        /**
+         * @param {string} provider
+         * @param {string} method
+         * @returns {angular.Module}
+         */
+        function invokeLaterAndSetModuleName(provider, method) {
+          return function(recipeName, factoryFunction) {
+            if (factoryFunction && isFunction(factoryFunction)) factoryFunction.$$moduleName = name;
+            invokeQueue.push([provider, method, arguments]);
             return moduleInstance;
           };
         }
@@ -1895,80 +2241,125 @@ function setupModuleLoader(window) {
 
 }
 
+/* global: toDebugString: true */
+
+function serializeObject(obj) {
+  var seen = [];
+
+  return JSON.stringify(obj, function(key, val) {
+    val = toJsonReplacer(key, val);
+    if (isObject(val)) {
+
+      if (seen.indexOf(val) >= 0) return '...';
+
+      seen.push(val);
+    }
+    return val;
+  });
+}
+
+function toDebugString(obj) {
+  if (typeof obj === 'function') {
+    return obj.toString().replace(/ \{[\s\S]*$/, '');
+  } else if (isUndefined(obj)) {
+    return 'undefined';
+  } else if (typeof obj !== 'string') {
+    return serializeObject(obj);
+  }
+  return obj;
+}
+
 /* global angularModule: true,
   version: true,
 
-  $LocaleProvider,
   $CompileProvider,
 
-    htmlAnchorDirective,
-    inputDirective,
-    inputDirective,
-    formDirective,
-    scriptDirective,
-    selectDirective,
-    styleDirective,
-    optionDirective,
-    ngBindDirective,
-    ngBindHtmlDirective,
-    ngBindTemplateDirective,
-    ngClassDirective,
-    ngClassEvenDirective,
-    ngClassOddDirective,
-    ngCspDirective,
-    ngCloakDirective,
-    ngControllerDirective,
-    ngFormDirective,
-    ngHideDirective,
-    ngIfDirective,
-    ngIncludeDirective,
-    ngIncludeFillContentDirective,
-    ngInitDirective,
-    ngNonBindableDirective,
-    ngPluralizeDirective,
-    ngRepeatDirective,
-    ngShowDirective,
-    ngStyleDirective,
-    ngSwitchDirective,
-    ngSwitchWhenDirective,
-    ngSwitchDefaultDirective,
-    ngOptionsDirective,
-    ngTranscludeDirective,
-    ngModelDirective,
-    ngListDirective,
-    ngChangeDirective,
-    requiredDirective,
-    requiredDirective,
-    ngValueDirective,
-    ngAttributeAliasDirectives,
-    ngEventDirectives,
-
-    $AnchorScrollProvider,
-    $AnimateProvider,
-    $BrowserProvider,
-    $CacheFactoryProvider,
-    $ControllerProvider,
-    $DocumentProvider,
-    $ExceptionHandlerProvider,
-    $FilterProvider,
-    $InterpolateProvider,
-    $IntervalProvider,
-    $HttpProvider,
-    $HttpBackendProvider,
-    $LocationProvider,
-    $LogProvider,
-    $ParseProvider,
-    $RootScopeProvider,
-    $QProvider,
-    $$SanitizeUriProvider,
-    $SceProvider,
-    $SceDelegateProvider,
-    $SnifferProvider,
-    $TemplateCacheProvider,
-    $TimeoutProvider,
-    $$RAFProvider,
-    $$AsyncCallbackProvider,
-    $WindowProvider
+  htmlAnchorDirective,
+  inputDirective,
+  inputDirective,
+  formDirective,
+  scriptDirective,
+  selectDirective,
+  styleDirective,
+  optionDirective,
+  ngBindDirective,
+  ngBindHtmlDirective,
+  ngBindTemplateDirective,
+  ngClassDirective,
+  ngClassEvenDirective,
+  ngClassOddDirective,
+  ngCloakDirective,
+  ngControllerDirective,
+  ngFormDirective,
+  ngHideDirective,
+  ngIfDirective,
+  ngIncludeDirective,
+  ngIncludeFillContentDirective,
+  ngInitDirective,
+  ngNonBindableDirective,
+  ngPluralizeDirective,
+  ngRepeatDirective,
+  ngShowDirective,
+  ngStyleDirective,
+  ngSwitchDirective,
+  ngSwitchWhenDirective,
+  ngSwitchDefaultDirective,
+  ngOptionsDirective,
+  ngTranscludeDirective,
+  ngModelDirective,
+  ngListDirective,
+  ngChangeDirective,
+  patternDirective,
+  patternDirective,
+  requiredDirective,
+  requiredDirective,
+  minlengthDirective,
+  minlengthDirective,
+  maxlengthDirective,
+  maxlengthDirective,
+  ngValueDirective,
+  ngModelOptionsDirective,
+  ngAttributeAliasDirectives,
+  ngEventDirectives,
+
+  $AnchorScrollProvider,
+  $AnimateProvider,
+  $CoreAnimateCssProvider,
+  $$CoreAnimateQueueProvider,
+  $$CoreAnimateRunnerProvider,
+  $BrowserProvider,
+  $CacheFactoryProvider,
+  $ControllerProvider,
+  $DocumentProvider,
+  $ExceptionHandlerProvider,
+  $FilterProvider,
+  $$ForceReflowProvider,
+  $InterpolateProvider,
+  $IntervalProvider,
+  $$HashMapProvider,
+  $HttpProvider,
+  $HttpParamSerializerProvider,
+  $HttpParamSerializerJQLikeProvider,
+  $HttpBackendProvider,
+  $xhrFactoryProvider,
+  $LocationProvider,
+  $LogProvider,
+  $ParseProvider,
+  $RootScopeProvider,
+  $QProvider,
+  $$QProvider,
+  $$SanitizeUriProvider,
+  $SceProvider,
+  $SceDelegateProvider,
+  $SnifferProvider,
+  $TemplateCacheProvider,
+  $TemplateRequestProvider,
+  $$TestabilityProvider,
+  $TimeoutProvider,
+  $$RAFProvider,
+  $WindowProvider,
+  $$jqLiteProvider,
+  $$CookieReaderProvider
 */
 
 
@@ -1977,8 +2368,9 @@ function setupModuleLoader(window) {
  * @name angular.version
  * @module ng
  * @description
- * An object that contains information about the current AngularJS version. This object has the
- * following properties:
+ * An object that contains information about the current AngularJS version.
+ *
+ * This object has the following properties:
  *
  * - `full` – `{string}` – Full version string, such as "0.9.18".
  * - `major` – `{number}` – Major version number, such as "0".
@@ -1987,19 +2379,20 @@ function setupModuleLoader(window) {
  * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat".
  */
 var version = {
-  full: '1.2.24',    // all of these placeholder strings will be replaced by grunt's
+  full: '1.4.7',    // all of these placeholder strings will be replaced by grunt's
   major: 1,    // package task
-  minor: 2,
-  dot: 24,
-  codeName: 'static-levitation'
+  minor: 4,
+  dot: 7,
+  codeName: 'dark-luminescence'
 };
 
 
-function publishExternalAPI(angular){
+function publishExternalAPI(angular) {
   extend(angular, {
     'bootstrap': bootstrap,
     'copy': copy,
     'extend': extend,
+    'merge': merge,
     'equals': equals,
     'element': jqLite,
     'forEach': forEach,
@@ -2022,16 +2415,13 @@ function publishExternalAPI(angular){
     'lowercase': lowercase,
     'uppercase': uppercase,
     'callbacks': {counter: 0},
+    'getTestability': getTestability,
     '$$minErr': minErr,
-    '$$csp': csp
+    '$$csp': csp,
+    'reloadWithDebugInfo': reloadWithDebugInfo
   });
 
   angularModule = setupModuleLoader(window);
-  try {
-    angularModule('ngLocale');
-  } catch (e) {
-    angularModule('ngLocale', []).provider('$locale', $LocaleProvider);
-  }
 
   angularModule('ng', ['ngLocale'], ['$provide',
     function ngModule($provide) {
@@ -2075,9 +2465,16 @@ function publishExternalAPI(angular){
             ngModel: ngModelDirective,
             ngList: ngListDirective,
             ngChange: ngChangeDirective,
+            pattern: patternDirective,
+            ngPattern: patternDirective,
             required: requiredDirective,
             ngRequired: requiredDirective,
-            ngValue: ngValueDirective
+            minlength: minlengthDirective,
+            ngMinlength: minlengthDirective,
+            maxlength: maxlengthDirective,
+            ngMaxlength: maxlengthDirective,
+            ngValue: ngValueDirective,
+            ngModelOptions: ngModelOptionsDirective
         }).
         directive({
           ngInclude: ngIncludeFillContentDirective
@@ -2087,38 +2484,62 @@ function publishExternalAPI(angular){
       $provide.provider({
         $anchorScroll: $AnchorScrollProvider,
         $animate: $AnimateProvider,
+        $animateCss: $CoreAnimateCssProvider,
+        $$animateQueue: $$CoreAnimateQueueProvider,
+        $$AnimateRunner: $$CoreAnimateRunnerProvider,
         $browser: $BrowserProvider,
         $cacheFactory: $CacheFactoryProvider,
         $controller: $ControllerProvider,
         $document: $DocumentProvider,
         $exceptionHandler: $ExceptionHandlerProvider,
         $filter: $FilterProvider,
+        $$forceReflow: $$ForceReflowProvider,
         $interpolate: $InterpolateProvider,
         $interval: $IntervalProvider,
         $http: $HttpProvider,
+        $httpParamSerializer: $HttpParamSerializerProvider,
+        $httpParamSerializerJQLike: $HttpParamSerializerJQLikeProvider,
         $httpBackend: $HttpBackendProvider,
+        $xhrFactory: $xhrFactoryProvider,
         $location: $LocationProvider,
         $log: $LogProvider,
         $parse: $ParseProvider,
         $rootScope: $RootScopeProvider,
         $q: $QProvider,
+        $$q: $$QProvider,
         $sce: $SceProvider,
         $sceDelegate: $SceDelegateProvider,
         $sniffer: $SnifferProvider,
         $templateCache: $TemplateCacheProvider,
+        $templateRequest: $TemplateRequestProvider,
+        $$testability: $$TestabilityProvider,
         $timeout: $TimeoutProvider,
         $window: $WindowProvider,
         $$rAF: $$RAFProvider,
-        $$asyncCallback : $$AsyncCallbackProvider
+        $$jqLite: $$jqLiteProvider,
+        $$HashMap: $$HashMapProvider,
+        $$cookieReader: $$CookieReaderProvider
       });
     }
   ]);
 }
 
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *     Any commits to this file should be reviewed with security in mind.  *
+ *   Changes to this file can potentially create security vulnerabilities. *
+ *          An approval from 2 Core members with history of modifying      *
+ *                         this file is required.                          *
+ *                                                                         *
+ *  Does the change somehow allow for arbitrary javascript to be executed? *
+ *    Or allows for someone to change the prototype of built-in objects?   *
+ *     Or gives undesired access to variables likes document or window?    *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 /* global JQLitePrototype: true,
   addEventListenerFn: true,
   removeEventListenerFn: true,
-  BOOLEAN_ATTR: true
+  BOOLEAN_ATTR: true,
+  ALIASED_ATTR: true,
 */
 
 //////////////////////////////////
@@ -2142,7 +2563,7 @@ function publishExternalAPI(angular){
  * Angular to manipulate the DOM in a cross-browser compatible way. **jqLite** implements only the most
  * commonly needed functionality with the goal of having a very small footprint.</div>
  *
- * To use jQuery, simply load it before `DOMContentLoaded` event fired.
+ * To use `jQuery`, simply ensure it is loaded before the `angular.js` file.
  *
  * <div class="alert">**Note:** all element references in Angular are always wrapped with jQuery or
  * jqLite; they are never raw DOM references.</div>
@@ -2153,13 +2574,14 @@ function publishExternalAPI(angular){
  * - [`addClass()`](http://api.jquery.com/addClass/)
  * - [`after()`](http://api.jquery.com/after/)
  * - [`append()`](http://api.jquery.com/append/)
- * - [`attr()`](http://api.jquery.com/attr/)
+ * - [`attr()`](http://api.jquery.com/attr/) - Does not support functions as parameters
  * - [`bind()`](http://api.jquery.com/bind/) - Does not support namespaces, selectors or eventData
  * - [`children()`](http://api.jquery.com/children/) - Does not support selectors
  * - [`clone()`](http://api.jquery.com/clone/)
  * - [`contents()`](http://api.jquery.com/contents/)
- * - [`css()`](http://api.jquery.com/css/)
+ * - [`css()`](http://api.jquery.com/css/) - Only retrieves inline-styles, does not call `getComputedStyle()`. As a setter, does not convert numbers to strings or append 'px'.
  * - [`data()`](http://api.jquery.com/data/)
+ * - [`detach()`](http://api.jquery.com/detach/)
  * - [`empty()`](http://api.jquery.com/empty/)
  * - [`eq()`](http://api.jquery.com/eq/)
  * - [`find()`](http://api.jquery.com/find/) - Limited to lookups by tag name
@@ -2167,7 +2589,7 @@ function publishExternalAPI(angular){
  * - [`html()`](http://api.jquery.com/html/)
  * - [`next()`](http://api.jquery.com/next/) - Does not support selectors
  * - [`on()`](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData
- * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces or selectors
+ * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces, selectors or event object as parameter
  * - [`one()`](http://api.jquery.com/one/) - Does not support namespaces or selectors
  * - [`parent()`](http://api.jquery.com/parent/) - Does not support selectors
  * - [`prepend()`](http://api.jquery.com/prepend/)
@@ -2181,7 +2603,7 @@ function publishExternalAPI(angular){
  * - [`text()`](http://api.jquery.com/text/)
  * - [`toggleClass()`](http://api.jquery.com/toggleClass/)
  * - [`triggerHandler()`](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers.
- * - [`unbind()`](http://api.jquery.com/unbind/) - Does not support namespaces
+ * - [`unbind()`](http://api.jquery.com/unbind/) - Does not support namespaces or event object as parameter
  * - [`val()`](http://api.jquery.com/val/)
  * - [`wrap()`](http://api.jquery.com/wrap/)
  *
@@ -2200,10 +2622,12 @@ function publishExternalAPI(angular){
  *   `'ngModel'`).
  * - `injector()` - retrieves the injector of the current element or its parent.
  * - `scope()` - retrieves the {@link ng.$rootScope.Scope scope} of the current
- *   element or its parent.
+ *   element or its parent. Requires {@link guide/production#disabling-debug-data Debug Data} to
+ *   be enabled.
  * - `isolateScope()` - retrieves an isolate {@link ng.$rootScope.Scope scope} if one is attached directly to the
  *   current element. This getter should be used only on elements that contain a directive which starts a new isolate
  *   scope. Calling `scope()` on this element always returns the original non-isolate scope.
+ *   Requires {@link guide/production#disabling-debug-data Debug Data} to be enabled.
  * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top
  *   parent element is reached.
  *
@@ -2215,17 +2639,17 @@ JQLite.expando = 'ng339';
 
 var jqCache = JQLite.cache = {},
     jqId = 1,
-    addEventListenerFn = (window.document.addEventListener
-      ? function(element, type, fn) {element.addEventListener(type, fn, false);}
-      : function(element, type, fn) {element.attachEvent('on' + type, fn);}),
-    removeEventListenerFn = (window.document.removeEventListener
-      ? function(element, type, fn) {element.removeEventListener(type, fn, false); }
-      : function(element, type, fn) {element.detachEvent('on' + type, fn); });
+    addEventListenerFn = function(element, type, fn) {
+      element.addEventListener(type, fn, false);
+    },
+    removeEventListenerFn = function(element, type, fn) {
+      element.removeEventListener(type, fn, false);
+    };
 
 /*
  * !!! This is an undocumented "private" function !!!
  */
-var jqData = JQLite._data = function(node) {
+JQLite._data = function(node) {
   //jQuery always returns an object on cache miss
   return this.cache[node[this.expando]] || {};
 };
@@ -2235,6 +2659,7 @@ function jqNextId() { return ++jqId; }
 
 var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g;
 var MOZ_HACK_REGEXP = /^moz([A-Z])/;
+var MOUSE_EVENT_MAP= { mouseleave: "mouseout", mouseenter: "mouseover"};
 var jqLiteMinErr = minErr('jqLite');
 
 /**
@@ -2250,53 +2675,10 @@ function camelCase(name) {
     replace(MOZ_HACK_REGEXP, 'Moz$1');
 }
 
-/////////////////////////////////////////////
-// jQuery mutation patch
-//
-// In conjunction with bindJQuery intercepts all jQuery's DOM destruction apis and fires a
-// $destroy event on all DOM nodes being removed.
-//
-/////////////////////////////////////////////
-
-function jqLitePatchJQueryRemove(name, dispatchThis, filterElems, getterIfNoArguments) {
-  var originalJqFn = jQuery.fn[name];
-  originalJqFn = originalJqFn.$original || originalJqFn;
-  removePatch.$original = originalJqFn;
-  jQuery.fn[name] = removePatch;
-
-  function removePatch(param) {
-    // jshint -W040
-    var list = filterElems && param ? [this.filter(param)] : [this],
-        fireEvent = dispatchThis,
-        set, setIndex, setLength,
-        element, childIndex, childLength, children;
-
-    if (!getterIfNoArguments || param != null) {
-      while(list.length) {
-        set = list.shift();
-        for(setIndex = 0, setLength = set.length; setIndex < setLength; setIndex++) {
-          element = jqLite(set[setIndex]);
-          if (fireEvent) {
-            element.triggerHandler('$destroy');
-          } else {
-            fireEvent = !fireEvent;
-          }
-          for(childIndex = 0, childLength = (children = element.children()).length;
-              childIndex < childLength;
-              childIndex++) {
-            list.push(jQuery(children[childIndex]));
-          }
-        }
-      }
-    }
-    return originalJqFn.apply(this, arguments);
-  }
-}
-
-var SINGLE_TAG_REGEXP = /^<(\w+)\s*\/?>(?:<\/\1>|)$/;
+var SINGLE_TAG_REGEXP = /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/;
 var HTML_REGEXP = /<|&#?\w+;/;
-var TAG_NAME_REGEXP = /<([\w:]+)/;
-var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi;
+var TAG_NAME_REGEXP = /<([\w:-]+)/;
+var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi;
 
 var wrapMap = {
   'option': [1, '<select multiple="multiple">', '</select>'],
@@ -2312,26 +2694,39 @@ wrapMap.optgroup = wrapMap.option;
 wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
 wrapMap.th = wrapMap.td;
 
+
 function jqLiteIsTextNode(html) {
   return !HTML_REGEXP.test(html);
 }
 
+function jqLiteAcceptsData(node) {
+  // The window object can accept data but has no nodeType
+  // Otherwise we are only interested in elements (1) and documents (9)
+  var nodeType = node.nodeType;
+  return nodeType === NODE_TYPE_ELEMENT || !nodeType || nodeType === NODE_TYPE_DOCUMENT;
+}
+
+function jqLiteHasData(node) {
+  for (var key in jqCache[node.ng339]) {
+    return true;
+  }
+  return false;
+}
+
 function jqLiteBuildFragment(html, context) {
-  var elem, tmp, tag, wrap,
+  var tmp, tag, wrap,
       fragment = context.createDocumentFragment(),
-      nodes = [], i, j, jj;
+      nodes = [], i;
 
   if (jqLiteIsTextNode(html)) {
     // Convert non-html into a text node
     nodes.push(context.createTextNode(html));
   } else {
-    tmp = fragment.appendChild(context.createElement('div'));
     // Convert html into DOM nodes
+    tmp = tmp || fragment.appendChild(context.createElement("div"));
     tag = (TAG_NAME_REGEXP.exec(html) || ["", ""])[1].toLowerCase();
     wrap = wrapMap[tag] || wrapMap._default;
-    tmp.innerHTML = '<div>&#160;</div>' +
-      wrap[1] + html.replace(XHTML_TAG_REGEXP, "<$1></$2>") + wrap[2];
-    tmp.removeChild(tmp.firstChild);
+    tmp.innerHTML = wrap[1] + html.replace(XHTML_TAG_REGEXP, "<$1></$2>") + wrap[2];
 
     // Descend through wrappers to the right content
     i = wrap[0];
@@ -2339,7 +2734,7 @@ function jqLiteBuildFragment(html, context) {
       tmp = tmp.lastChild;
     }
 
-    for (j=0, jj=tmp.childNodes.length; j<jj; ++j) nodes.push(tmp.childNodes[j]);
+    nodes = concat(nodes, tmp.childNodes);
 
     tmp = fragment.firstChild;
     tmp.textContent = "";
@@ -2348,7 +2743,11 @@ function jqLiteBuildFragment(html, context) {
   // Remove wrapper from fragment
   fragment.textContent = "";
   fragment.innerHTML = ""; // Clear inner HTML
-  return nodes;
+  forEach(nodes, function(node) {
+    fragment.appendChild(node);
+  });
+
+  return fragment;
 }
 
 function jqLiteParseHTML(html, context) {
@@ -2359,7 +2758,11 @@ function jqLiteParseHTML(html, context) {
     return [context.createElement(parsed[1])];
   }
 
-  return jqLiteBuildFragment(html, context);
+  if ((parsed = jqLiteBuildFragment(html, context))) {
+    return parsed.childNodes;
+  }
+
+  return [];
 }
 
 /////////////////////////////////////////////
@@ -2367,20 +2770,22 @@ function JQLite(element) {
   if (element instanceof JQLite) {
     return element;
   }
+
+  var argIsString;
+
   if (isString(element)) {
     element = trim(element);
+    argIsString = true;
   }
   if (!(this instanceof JQLite)) {
-    if (isString(element) && element.charAt(0) != '<') {
+    if (argIsString && element.charAt(0) != '<') {
       throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element');
     }
     return new JQLite(element);
   }
 
-  if (isString(element)) {
+  if (argIsString) {
     jqLiteAddNodes(this, jqLiteParseHTML(element));
-    var fragment = jqLite(document.createDocumentFragment());
-    fragment.append(this);
   } else {
     jqLiteAddNodes(this, element);
   }
@@ -2390,50 +2795,63 @@ function jqLiteClone(element) {
   return element.cloneNode(true);
 }
 
-function jqLiteDealoc(element){
-  jqLiteRemoveData(element);
-  for ( var i = 0, children = element.childNodes || []; i < children.length; i++) {
-    jqLiteDealoc(children[i]);
+function jqLiteDealoc(element, onlyDescendants) {
+  if (!onlyDescendants) jqLiteRemoveData(element);
+
+  if (element.querySelectorAll) {
+    var descendants = element.querySelectorAll('*');
+    for (var i = 0, l = descendants.length; i < l; i++) {
+      jqLiteRemoveData(descendants[i]);
+    }
   }
 }
 
 function jqLiteOff(element, type, fn, unsupported) {
   if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument');
 
-  var events = jqLiteExpandoStore(element, 'events'),
-      handle = jqLiteExpandoStore(element, 'handle');
+  var expandoStore = jqLiteExpandoStore(element);
+  var events = expandoStore && expandoStore.events;
+  var handle = expandoStore && expandoStore.handle;
 
   if (!handle) return; //no listeners registered
 
-  if (isUndefined(type)) {
-    forEach(events, function(eventHandler, type) {
-      removeEventListenerFn(element, type, eventHandler);
+  if (!type) {
+    for (type in events) {
+      if (type !== '$destroy') {
+        removeEventListenerFn(element, type, handle);
+      }
       delete events[type];
-    });
+    }
   } else {
     forEach(type.split(' '), function(type) {
-      if (isUndefined(fn)) {
-        removeEventListenerFn(element, type, events[type]);
-        delete events[type];
-      } else {
-        arrayRemove(events[type] || [], fn);
+      if (isDefined(fn)) {
+        var listenerFns = events[type];
+        arrayRemove(listenerFns || [], fn);
+        if (listenerFns && listenerFns.length > 0) {
+          return;
+        }
       }
+
+      removeEventListenerFn(element, type, handle);
+      delete events[type];
     });
   }
 }
 
 function jqLiteRemoveData(element, name) {
-  var expandoId = element.ng339,
-      expandoStore = jqCache[expandoId];
+  var expandoId = element.ng339;
+  var expandoStore = expandoId && jqCache[expandoId];
 
   if (expandoStore) {
     if (name) {
-      delete jqCache[expandoId].data[name];
+      delete expandoStore.data[name];
       return;
     }
 
     if (expandoStore.handle) {
-      expandoStore.events.$destroy && expandoStore.handle({}, '$destroy');
+      if (expandoStore.events.$destroy) {
+        expandoStore.handle({}, '$destroy');
+      }
       jqLiteOff(element);
     }
     delete jqCache[expandoId];
@@ -2441,43 +2859,42 @@ function jqLiteRemoveData(element, name) {
   }
 }
 
-function jqLiteExpandoStore(element, key, value) {
+
+function jqLiteExpandoStore(element, createIfNecessary) {
   var expandoId = element.ng339,
-      expandoStore = jqCache[expandoId || -1];
+      expandoStore = expandoId && jqCache[expandoId];
 
-  if (isDefined(value)) {
-    if (!expandoStore) {
-      element.ng339 = expandoId = jqNextId();
-      expandoStore = jqCache[expandoId] = {};
-    }
-    expandoStore[key] = value;
-  } else {
-    return expandoStore && expandoStore[key];
+  if (createIfNecessary && !expandoStore) {
+    element.ng339 = expandoId = jqNextId();
+    expandoStore = jqCache[expandoId] = {events: {}, data: {}, handle: undefined};
   }
+
+  return expandoStore;
 }
 
+
 function jqLiteData(element, key, value) {
-  var data = jqLiteExpandoStore(element, 'data'),
-      isSetter = isDefined(value),
-      keyDefined = !isSetter && isDefined(key),
-      isSimpleGetter = keyDefined && !isObject(key);
+  if (jqLiteAcceptsData(element)) {
 
-  if (!data && !isSimpleGetter) {
-    jqLiteExpandoStore(element, 'data', data = {});
-  }
+    var isSimpleSetter = isDefined(value);
+    var isSimpleGetter = !isSimpleSetter && key && !isObject(key);
+    var massGetter = !key;
+    var expandoStore = jqLiteExpandoStore(element, !isSimpleGetter);
+    var data = expandoStore && expandoStore.data;
 
-  if (isSetter) {
-    data[key] = value;
-  } else {
-    if (keyDefined) {
-      if (isSimpleGetter) {
-        // don't create data in this case.
-        return data && data[key];
+    if (isSimpleSetter) { // data('key', value)
+      data[key] = value;
+    } else {
+      if (massGetter) {  // data()
+        return data;
       } else {
-        extend(data, key);
+        if (isSimpleGetter) { // data('key')
+          // don't force creation of expandoStore if it doesn't exist yet
+          return data && data[key];
+        } else { // mass-setter: data({key1: val1, key2: val2})
+          extend(data, key);
+        }
       }
-    } else {
-      return data;
     }
   }
 }
@@ -2485,7 +2902,7 @@ function jqLiteData(element, key, value) {
 function jqLiteHasClass(element, selector) {
   if (!element.getAttribute) return false;
   return ((" " + (element.getAttribute('class') || '') + " ").replace(/[\n\t]/g, " ").
-      indexOf( " " + selector + " " ) > -1);
+      indexOf(" " + selector + " ") > -1);
 }
 
 function jqLiteRemoveClass(element, cssClasses) {
@@ -2516,50 +2933,84 @@ function jqLiteAddClass(element, cssClasses) {
   }
 }
 
+
 function jqLiteAddNodes(root, elements) {
+  // THIS CODE IS VERY HOT. Don't make changes without benchmarking.
+
   if (elements) {
-    elements = (!elements.nodeName && isDefined(elements.length) && !isWindow(elements))
-      ? elements
-      : [ elements ];
-    for(var i=0; i < elements.length; i++) {
-      root.push(elements[i]);
+
+    // if a Node (the most common case)
+    if (elements.nodeType) {
+      root[root.length++] = elements;
+    } else {
+      var length = elements.length;
+
+      // if an Array or NodeList and not a Window
+      if (typeof length === 'number' && elements.window !== elements) {
+        if (length) {
+          for (var i = 0; i < length; i++) {
+            root[root.length++] = elements[i];
+          }
+        }
+      } else {
+        root[root.length++] = elements;
+      }
     }
   }
 }
 
+
 function jqLiteController(element, name) {
-  return jqLiteInheritedData(element, '$' + (name || 'ngController' ) + 'Controller');
+  return jqLiteInheritedData(element, '$' + (name || 'ngController') + 'Controller');
 }
 
 function jqLiteInheritedData(element, name, value) {
   // if element is the document object work with the html element instead
   // this makes $(document).scope() possible
-  if(element.nodeType == 9) {
+  if (element.nodeType == NODE_TYPE_DOCUMENT) {
     element = element.documentElement;
   }
   var names = isArray(name) ? name : [name];
 
   while (element) {
     for (var i = 0, ii = names.length; i < ii; i++) {
-      if ((value = jqLite.data(element, names[i])) !== undefined) return value;
+      if (isDefined(value = jqLite.data(element, names[i]))) return value;
     }
 
     // If dealing with a document fragment node with a host element, and no parent, use the host
     // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM
     // to lookup parent controllers.
-    element = element.parentNode || (element.nodeType === 11 && element.host);
+    element = element.parentNode || (element.nodeType === NODE_TYPE_DOCUMENT_FRAGMENT && element.host);
   }
 }
 
 function jqLiteEmpty(element) {
-  for (var i = 0, childNodes = element.childNodes; i < childNodes.length; i++) {
-    jqLiteDealoc(childNodes[i]);
-  }
+  jqLiteDealoc(element, true);
   while (element.firstChild) {
     element.removeChild(element.firstChild);
   }
 }
 
+function jqLiteRemove(element, keepData) {
+  if (!keepData) jqLiteDealoc(element);
+  var parent = element.parentNode;
+  if (parent) parent.removeChild(element);
+}
+
+
+function jqLiteDocumentLoaded(action, win) {
+  win = win || window;
+  if (win.document.readyState === 'complete') {
+    // Force the action to be run async for consistent behaviour
+    // from the action's point of view
+    // i.e. it will definitely not be in a $apply
+    win.setTimeout(action);
+  } else {
+    // No need to unbind this handler as load is only ever called once
+    jqLite(win).on('load', action);
+  }
+}
+
 //////////////////////////////////////////
 // Functions which are declared directly.
 //////////////////////////////////////////
@@ -2573,8 +3024,8 @@ var JQLitePrototype = JQLite.prototype = {
       fn();
     }
 
-    // check if document already is loaded
-    if (document.readyState === 'complete'){
+    // check if document is already loaded
+    if (document.readyState === 'complete') {
       setTimeout(trigger);
     } else {
       this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9
@@ -2586,7 +3037,7 @@ var JQLitePrototype = JQLite.prototype = {
   },
   toString: function() {
     var value = [];
-    forEach(this, function(e){ value.push('' + e);});
+    forEach(this, function(e) { value.push('' + e);});
     return '[' + value.join(', ') + ']';
   },
 
@@ -2611,20 +3062,32 @@ forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','),
 });
 var BOOLEAN_ELEMENTS = {};
 forEach('input,select,option,textarea,button,form,details'.split(','), function(value) {
-  BOOLEAN_ELEMENTS[uppercase(value)] = true;
+  BOOLEAN_ELEMENTS[value] = true;
 });
+var ALIASED_ATTR = {
+  'ngMinlength': 'minlength',
+  'ngMaxlength': 'maxlength',
+  'ngMin': 'min',
+  'ngMax': 'max',
+  'ngPattern': 'pattern'
+};
 
 function getBooleanAttrName(element, name) {
   // check dom last since we will most likely fail on name
   var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()];
 
   // booleanAttr is here twice to minimize DOM access
-  return booleanAttr && BOOLEAN_ELEMENTS[element.nodeName] && booleanAttr;
+  return booleanAttr && BOOLEAN_ELEMENTS[nodeName_(element)] && booleanAttr;
+}
+
+function getAliasedAttrName(name) {
+  return ALIASED_ATTR[name];
 }
 
 forEach({
   data: jqLiteData,
-  removeData: jqLiteRemoveData
+  removeData: jqLiteRemoveData,
+  hasData: jqLiteHasData
 }, function(fn, name) {
   JQLite[name] = fn;
 });
@@ -2649,7 +3112,7 @@ forEach({
     return jqLiteInheritedData(element, '$injector');
   },
 
-  removeAttr: function(element,name) {
+  removeAttr: function(element, name) {
     element.removeAttribute(name);
   },
 
@@ -2661,26 +3124,15 @@ forEach({
     if (isDefined(value)) {
       element.style[name] = value;
     } else {
-      var val;
-
-      if (msie <= 8) {
-        // this is some IE specific weirdness that jQuery 1.6.4 does not sure why
-        val = element.currentStyle && element.currentStyle[name];
-        if (val === '') val = 'auto';
-      }
-
-      val = val || element.style[name];
-
-      if (msie <= 8) {
-        // jquery weirdness :-/
-        val = (val === '') ? undefined : val;
-      }
-
-      return  val;
+      return element.style[name];
     }
   },
 
-  attr: function(element, name, value){
+  attr: function(element, name, value) {
+    var nodeType = element.nodeType;
+    if (nodeType === NODE_TYPE_TEXT || nodeType === NODE_TYPE_ATTRIBUTE || nodeType === NODE_TYPE_COMMENT) {
+      return;
+    }
     var lowercasedName = lowercase(name);
     if (BOOLEAN_ATTR[lowercasedName]) {
       if (isDefined(value)) {
@@ -2693,7 +3145,7 @@ forEach({
         }
       } else {
         return (element[name] ||
-                 (element.attributes.getNamedItem(name)|| noop).specified)
+                 (element.attributes.getNamedItem(name) || noop).specified)
                ? lowercasedName
                : undefined;
       }
@@ -2717,31 +3169,23 @@ forEach({
   },
 
   text: (function() {
-    var NODE_TYPE_TEXT_PROPERTY = [];
-    if (msie < 9) {
-      NODE_TYPE_TEXT_PROPERTY[1] = 'innerText';    /** Element **/
-      NODE_TYPE_TEXT_PROPERTY[3] = 'nodeValue';    /** Text **/
-    } else {
-      NODE_TYPE_TEXT_PROPERTY[1] =                 /** Element **/
-      NODE_TYPE_TEXT_PROPERTY[3] = 'textContent';  /** Text **/
-    }
     getText.$dv = '';
     return getText;
 
     function getText(element, value) {
-      var textProp = NODE_TYPE_TEXT_PROPERTY[element.nodeType];
       if (isUndefined(value)) {
-        return textProp ? element[textProp] : '';
+        var nodeType = element.nodeType;
+        return (nodeType === NODE_TYPE_ELEMENT || nodeType === NODE_TYPE_TEXT) ? element.textContent : '';
       }
-      element[textProp] = value;
+      element.textContent = value;
     }
   })(),
 
   val: function(element, value) {
     if (isUndefined(value)) {
-      if (nodeName_(element) === 'SELECT' && element.multiple) {
+      if (element.multiple && nodeName_(element) === 'select') {
         var result = [];
-        forEach(element.options, function (option) {
+        forEach(element.options, function(option) {
           if (option.selected) {
             result.push(option.value || option.text);
           }
@@ -2757,14 +3201,12 @@ forEach({
     if (isUndefined(value)) {
       return element.innerHTML;
     }
-    for (var i = 0, childNodes = element.childNodes; i < childNodes.length; i++) {
-      jqLiteDealoc(childNodes[i]);
-    }
+    jqLiteDealoc(element, true);
     element.innerHTML = value;
   },
 
   empty: jqLiteEmpty
-}, function(fn, name){
+}, function(fn, name) {
   /**
    * Properties: writes return selection, reads return first value
    */
@@ -2776,7 +3218,7 @@ forEach({
     // in a way that survives minification.
     // jqLiteEmpty takes no arguments but is a setter.
     if (fn !== jqLiteEmpty &&
-        (((fn.length == 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2) === undefined)) {
+        (isUndefined((fn.length == 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2))) {
       if (isObject(arg1)) {
 
         // we are a write, but the object properties are the key/values
@@ -2797,7 +3239,7 @@ forEach({
         // TODO: do we still need this?
         var value = fn.$dv;
         // Only if we have $dv do we iterate over all, otherwise it is just the first element.
-        var jj = (value === undefined) ? Math.min(nodeCount, 1) : nodeCount;
+        var jj = (isUndefined(value)) ? Math.min(nodeCount, 1) : nodeCount;
         for (var j = 0; j < jj; j++) {
           var nodeValue = fn(this[j], arg1, arg2);
           value = value ? value + nodeValue : nodeValue;
@@ -2816,57 +3258,50 @@ forEach({
 });
 
 function createEventHandler(element, events) {
-  var eventHandler = function (event, type) {
-    if (!event.preventDefault) {
-      event.preventDefault = function() {
-        event.returnValue = false; //ie
-      };
-    }
+  var eventHandler = function(event, type) {
+    // jQuery specific api
+    event.isDefaultPrevented = function() {
+      return event.defaultPrevented;
+    };
 
-    if (!event.stopPropagation) {
-      event.stopPropagation = function() {
-        event.cancelBubble = true; //ie
-      };
-    }
+    var eventFns = events[type || event.type];
+    var eventFnsLength = eventFns ? eventFns.length : 0;
 
-    if (!event.target) {
-      event.target = event.srcElement || document;
-    }
+    if (!eventFnsLength) return;
+
+    if (isUndefined(event.immediatePropagationStopped)) {
+      var originalStopImmediatePropagation = event.stopImmediatePropagation;
+      event.stopImmediatePropagation = function() {
+        event.immediatePropagationStopped = true;
+
+        if (event.stopPropagation) {
+          event.stopPropagation();
+        }
 
-    if (isUndefined(event.defaultPrevented)) {
-      var prevent = event.preventDefault;
-      event.preventDefault = function() {
-        event.defaultPrevented = true;
-        prevent.call(event);
+        if (originalStopImmediatePropagation) {
+          originalStopImmediatePropagation.call(event);
+        }
       };
-      event.defaultPrevented = false;
     }
 
-    event.isDefaultPrevented = function() {
-      return event.defaultPrevented || event.returnValue === false;
+    event.isImmediatePropagationStopped = function() {
+      return event.immediatePropagationStopped === true;
     };
 
     // Copy event handlers in case event handlers array is modified during execution.
-    var eventHandlersCopy = shallowCopy(events[type || event.type] || []);
-
-    forEach(eventHandlersCopy, function(fn) {
-      fn.call(element, event);
-    });
+    if ((eventFnsLength > 1)) {
+      eventFns = shallowCopy(eventFns);
+    }
 
-    // Remove monkey-patched methods (IE),
-    // as they would cause memory leaks in IE8.
-    if (msie <= 8) {
-      // IE7/8 does not allow to delete property on native object
-      event.preventDefault = null;
-      event.stopPropagation = null;
-      event.isDefaultPrevented = null;
-    } else {
-      // It shouldn't affect normal browsers (native methods are defined on prototype).
-      delete event.preventDefault;
-      delete event.stopPropagation;
-      delete event.isDefaultPrevented;
+    for (var i = 0; i < eventFnsLength; i++) {
+      if (!event.isImmediatePropagationStopped()) {
+        eventFns[i].call(element, event);
+      }
     }
   };
+
+  // TODO: this is a hack for angularMocks/clearDataCache that makes it possible to deregister all
+  //       events on `element`
   eventHandler.elem = element;
   return eventHandler;
 }
@@ -2879,68 +3314,56 @@ function createEventHandler(element, events) {
 forEach({
   removeData: jqLiteRemoveData,
 
-  dealoc: jqLiteDealoc,
-
-  on: function onFn(element, type, fn, unsupported){
+  on: function jqLiteOn(element, type, fn, unsupported) {
     if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters');
 
-    var events = jqLiteExpandoStore(element, 'events'),
-        handle = jqLiteExpandoStore(element, 'handle');
+    // Do not add event handlers to non-elements because they will not be cleaned up.
+    if (!jqLiteAcceptsData(element)) {
+      return;
+    }
+
+    var expandoStore = jqLiteExpandoStore(element, true);
+    var events = expandoStore.events;
+    var handle = expandoStore.handle;
 
-    if (!events) jqLiteExpandoStore(element, 'events', events = {});
-    if (!handle) jqLiteExpandoStore(element, 'handle', handle = createEventHandler(element, events));
+    if (!handle) {
+      handle = expandoStore.handle = createEventHandler(element, events);
+    }
+
+    // http://jsperf.com/string-indexof-vs-split
+    var types = type.indexOf(' ') >= 0 ? type.split(' ') : [type];
+    var i = types.length;
 
-    forEach(type.split(' '), function(type){
+    while (i--) {
+      type = types[i];
       var eventFns = events[type];
 
       if (!eventFns) {
-        if (type == 'mouseenter' || type == 'mouseleave') {
-          var contains = document.body.contains || document.body.compareDocumentPosition ?
-          function( a, b ) {
-            // jshint bitwise: false
-            var adown = a.nodeType === 9 ? a.documentElement : a,
-            bup = b && b.parentNode;
-            return a === bup || !!( bup && bup.nodeType === 1 && (
-              adown.contains ?
-              adown.contains( bup ) :
-              a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
-              ));
-            } :
-            function( a, b ) {
-              if ( b ) {
-                while ( (b = b.parentNode) ) {
-                  if ( b === a ) {
-                    return true;
-                  }
-                }
-              }
-              return false;
-            };
-
-          events[type] = [];
+        events[type] = [];
 
+        if (type === 'mouseenter' || type === 'mouseleave') {
           // Refer to jQuery's implementation of mouseenter & mouseleave
           // Read about mouseenter and mouseleave:
           // http://www.quirksmode.org/js/events_mouse.html#link8
-          var eventmap = { mouseleave : "mouseout", mouseenter : "mouseover"};
 
-          onFn(element, eventmap[type], function(event) {
+          jqLiteOn(element, MOUSE_EVENT_MAP[type], function(event) {
             var target = this, related = event.relatedTarget;
             // For mousenter/leave call the handler if related is outside the target.
             // NB: No relatedTarget if the mouse left/entered the browser window
-            if ( !related || (related !== target && !contains(target, related)) ){
+            if (!related || (related !== target && !target.contains(related))) {
               handle(event, type);
             }
           });
 
         } else {
-          addEventListenerFn(element, type, handle);
-          events[type] = [];
+          if (type !== '$destroy') {
+            addEventListenerFn(element, type, handle);
+          }
         }
         eventFns = events[type];
       }
       eventFns.push(fn);
-    });
+    }
   },
 
   off: jqLiteOff,
@@ -2961,7 +3384,7 @@ forEach({
   replaceWith: function(element, replaceNode) {
     var index, parent = element.parentNode;
     jqLiteDealoc(element);
-    forEach(new JQLite(replaceNode), function(node){
+    forEach(new JQLite(replaceNode), function(node) {
       if (index) {
         parent.insertBefore(node, index.nextSibling);
       } else {
@@ -2973,9 +3396,10 @@ forEach({
 
   children: function(element) {
     var children = [];
-    forEach(element.childNodes, function(element){
-      if (element.nodeType === 1)
+    forEach(element.childNodes, function(element) {
+      if (element.nodeType === NODE_TYPE_ELEMENT) {
         children.push(element);
+      }
     });
     return children;
   },
@@ -2985,24 +3409,28 @@ forEach({
   },
 
   append: function(element, node) {
-    forEach(new JQLite(node), function(child){
-      if (element.nodeType === 1 || element.nodeType === 11) {
-        element.appendChild(child);
-      }
-    });
+    var nodeType = element.nodeType;
+    if (nodeType !== NODE_TYPE_ELEMENT && nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT) return;
+
+    node = new JQLite(node);
+
+    for (var i = 0, ii = node.length; i < ii; i++) {
+      var child = node[i];
+      element.appendChild(child);
+    }
   },
 
   prepend: function(element, node) {
-    if (element.nodeType === 1) {
+    if (element.nodeType === NODE_TYPE_ELEMENT) {
       var index = element.firstChild;
-      forEach(new JQLite(node), function(child){
+      forEach(new JQLite(node), function(child) {
         element.insertBefore(child, index);
       });
     }
   },
 
   wrap: function(element, wrapNode) {
-    wrapNode = jqLite(wrapNode)[0];
+    wrapNode = jqLite(wrapNode).eq(0).clone()[0];
     var parent = element.parentNode;
     if (parent) {
       parent.replaceChild(wrapNode, element);
@@ -3010,18 +3438,21 @@ forEach({
     wrapNode.appendChild(element);
   },
 
-  remove: function(element) {
-    jqLiteDealoc(element);
-    var parent = element.parentNode;
-    if (parent) parent.removeChild(element);
+  remove: jqLiteRemove,
+
+  detach: function(element) {
+    jqLiteRemove(element, true);
   },
 
   after: function(element, newElement) {
     var index = element, parent = element.parentNode;
-    forEach(new JQLite(newElement), function(node){
+    newElement = new JQLite(newElement);
+
+    for (var i = 0, ii = newElement.length; i < ii; i++) {
+      var node = newElement[i];
       parent.insertBefore(node, index.nextSibling);
       index = node;
-    });
+    }
   },
 
   addClass: jqLiteAddClass,
@@ -3029,7 +3460,7 @@ forEach({
 
   toggleClass: function(element, selector, condition) {
     if (selector) {
-      forEach(selector.split(' '), function(className){
+      forEach(selector.split(' '), function(className) {
         var classCondition = condition;
         if (isUndefined(classCondition)) {
           classCondition = !jqLiteHasClass(element, className);
@@ -3041,20 +3472,11 @@ forEach({
 
   parent: function(element) {
     var parent = element.parentNode;
-    return parent && parent.nodeType !== 11 ? parent : null;
+    return parent && parent.nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT ? parent : null;
   },
 
   next: function(element) {
-    if (element.nextElementSibling) {
-      return element.nextElementSibling;
-    }
-
-    // IE8 doesn't have nextElementSibling
-    var elm = element.nextSibling;
-    while (elm != null && elm.nodeType !== 1) {
-      elm = elm.nextSibling;
-    }
-    return elm;
+    return element.nextElementSibling;
   },
 
   find: function(element, selector) {
@@ -3071,14 +3493,17 @@ forEach({
 
     var dummyEvent, eventFnsCopy, handlerArgs;
     var eventName = event.type || event;
-    var eventFns = (jqLiteExpandoStore(element, 'events') || {})[eventName];
+    var expandoStore = jqLiteExpandoStore(element);
+    var events = expandoStore && expandoStore.events;
+    var eventFns = events && events[eventName];
 
     if (eventFns) {
-
       // Create a dummy event to pass to the handlers
       dummyEvent = {
         preventDefault: function() { this.defaultPrevented = true; },
         isDefaultPrevented: function() { return this.defaultPrevented === true; },
+        stopImmediatePropagation: function() { this.immediatePropagationStopped = true; },
+        isImmediatePropagationStopped: function() { return this.immediatePropagationStopped === true; },
         stopPropagation: noop,
         type: eventName,
         target: element
@@ -3094,18 +3519,20 @@ forEach({
       handlerArgs = extraParameters ? [dummyEvent].concat(extraParameters) : [dummyEvent];
 
       forEach(eventFnsCopy, function(fn) {
-        fn.apply(element, handlerArgs);
+        if (!dummyEvent.isImmediatePropagationStopped()) {
+          fn.apply(element, handlerArgs);
+        }
       });
-
     }
   }
-}, function(fn, name){
+}, function(fn, name) {
   /**
    * chaining functions
    */
   JQLite.prototype[name] = function(arg1, arg2, arg3) {
     var value;
-    for(var i=0; i < this.length; i++) {
+
+    for (var i = 0, ii = this.length; i < ii; i++) {
       if (isUndefined(value)) {
         value = fn(this[i], arg1, arg2, arg3);
         if (isDefined(value)) {
@@ -3124,6 +3551,27 @@ forEach({
   JQLite.prototype.unbind = JQLite.prototype.off;
 });
 
+
+// Provider for private $$jqLite service
+function $$jqLiteProvider() {
+  this.$get = function $$jqLite() {
+    return extend(JQLite, {
+      hasClass: function(node, classes) {
+        if (node.attr) node = node[0];
+        return jqLiteHasClass(node, classes);
+      },
+      addClass: function(node, classes) {
+        if (node.attr) node = node[0];
+        return jqLiteAddClass(node, classes);
+      },
+      removeClass: function(node, classes) {
+        if (node.attr) node = node[0];
+        return jqLiteRemoveClass(node, classes);
+      }
+    });
+  };
+}
+
 /**
  * Computes a hash of an 'obj'.
  * Hash of a:
@@ -3137,21 +3585,23 @@ forEach({
  *         The resulting string key is in 'type:hashKey' format.
  */
 function hashKey(obj, nextUidFn) {
-  var objType = typeof obj,
-      key;
+  var key = obj && obj.$$hashKey;
 
-  if (objType == 'function' || (objType == 'object' && obj !== null)) {
-    if (typeof (key = obj.$$hashKey) == 'function') {
-      // must invoke on object to keep the right this
+  if (key) {
+    if (typeof key === 'function') {
       key = obj.$$hashKey();
-    } else if (key === undefined) {
-      key = obj.$$hashKey = (nextUidFn || nextUid)();
     }
+    return key;
+  }
+
+  var objType = typeof obj;
+  if (objType == 'function' || (objType == 'object' && obj !== null)) {
+    key = obj.$$hashKey = objType + ':' + (nextUidFn || nextUid)();
   } else {
-    key = obj;
+    key = objType + ':' + obj;
   }
 
-  return objType + ':' + key;
+  return key;
 }
 
 /**
@@ -3195,6 +3645,12 @@ HashMap.prototype = {
   }
 };
 
+var $$HashMapProvider = [function() {
+  this.$get = [function() {
+    return HashMap;
+  }];
+}];
+
 /**
  * @ngdoc function
  * @module ng
@@ -3202,13 +3658,14 @@ HashMap.prototype = {
  * @kind function
  *
  * @description
- * Creates an injector function that can be used for retrieving services as well as for
+ * Creates an injector object that can be used for retrieving services as well as for
  * dependency injection (see {@link guide/di dependency injection}).
  *
-
  * @param {Array.<string|Function>} modules A list of module functions or their aliases. See
- *        {@link angular.module}. The `ng` module must be explicitly added.
- * @returns {function()} Injector function. See {@link auto.$injector $injector}.
+ *     {@link angular.module}. The `ng` module must be explicitly added.
+ * @param {boolean=} [strictDi=false] Whether the injector should be in strict mode, which
+ *     disallows argument name annotation inference.
+ * @returns {injector} Injector object. See {@link auto.$injector $injector}.
  *
  * @example
  * Typical usage
@@ -3218,7 +3675,7 @@ HashMap.prototype = {
  *
  *   // use the injector to kick off your application
  *   // use the type inference to auto inject arguments, or use implicit injection
- *   $injector.invoke(function($rootScope, $compile, $document){
+ *   $injector.invoke(function($rootScope, $compile, $document) {
  *     $compile($document)($rootScope);
  *     $rootScope.$digest();
  *   });
@@ -3256,12 +3713,24 @@ HashMap.prototype = {
  * Implicit module which gets automatically added to each {@link auto.$injector $injector}.
  */
 
-var FN_ARGS = /^function\s*[^\(]*\(\s*([^\)]*)\)/m;
+var FN_ARGS = /^[^\(]*\(\s*([^\)]*)\)/m;
 var FN_ARG_SPLIT = /,/;
 var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/;
 var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg;
 var $injectorMinErr = minErr('$injector');
-function annotate(fn) {
+
+function anonFn(fn) {
+  // For anonymous functions, showing at the very least the function signature can help in
+  // debugging.
+  var fnText = fn.toString().replace(STRIP_COMMENTS, ''),
+      args = fnText.match(FN_ARGS);
+  if (args) {
+    return 'function(' + (args[1] || '').replace(/[\s\r\n]+/, ' ') + ')';
+  }
+  return 'fn';
+}
+
+function annotate(fn, strictDi, name) {
   var $inject,
       fnText,
       argDecl,
@@ -3271,10 +3740,17 @@ function annotate(fn) {
     if (!($inject = fn.$inject)) {
       $inject = [];
       if (fn.length) {
+        if (strictDi) {
+          if (!isString(name) || !name) {
+            name = fn.name || anonFn(fn);
+          }
+          throw $injectorMinErr('strictdi',
+            '{0} is not using explicit annotation and cannot be invoked in strict mode', name);
+        }
         fnText = fn.toString().replace(STRIP_COMMENTS, '');
         argDecl = fnText.match(FN_ARGS);
-        forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg){
-          arg.replace(FN_ARG, function(all, underscore, name){
+        forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg) {
+          arg.replace(FN_ARG, function(all, underscore, name) {
             $inject.push(name);
           });
         });
@@ -3296,7 +3772,6 @@ function annotate(fn) {
 /**
  * @ngdoc service
  * @name $injector
- * @kind function
  *
  * @description
  *
@@ -3309,9 +3784,9 @@ function annotate(fn) {
  * ```js
  *   var $injector = angular.injector();
  *   expect($injector.get('$injector')).toBe($injector);
- *   expect($injector.invoke(function($injector){
+ *   expect($injector.invoke(function($injector) {
  *     return $injector;
- *   }).toBe($injector);
+ *   })).toBe($injector);
  * ```
  *
  * # Injection Function Annotation
@@ -3335,8 +3810,10 @@ function annotate(fn) {
  * ## Inference
  *
  * In JavaScript calling `toString()` on a function returns the function definition. The definition
- * can then be parsed and the function arguments can be extracted. *NOTE:* This does not work with
- * minification, and obfuscation tools since these tools change the argument names.
+ * can then be parsed and the function arguments can be extracted. This method of discovering
+ * annotations is disallowed when the injector is in strict mode.
+ * *NOTE:* This does not work with minification, and obfuscation tools since these tools change the
+ * argument names.
  *
  * ## `$inject` Annotation
  * By adding an `$inject` property onto a function the injection parameters can be specified.
@@ -3353,6 +3830,7 @@ function annotate(fn) {
  * Return an instance of the service.
  *
  * @param {string} name The name of the instance to retrieve.
+ * @param {string=} caller An optional string to provide the origin of the function call for error messages.
  * @return {*} The instance.
  */
 
@@ -3363,8 +3841,8 @@ function annotate(fn) {
  * @description
  * Invoke the method and supply the method arguments from the `$injector`.
  *
- * @param {!Function} fn The function to invoke. Function parameters are injected according to the
- *   {@link guide/di $inject Annotation} rules.
+ * @param {Function|Array.<string|Function>} fn The injectable function to invoke. Function parameters are
+ *   injected according to the {@link guide/di $inject Annotation} rules.
  * @param {Object=} self The `this` for the invoked method.
  * @param {Object=} locals Optional object. If preset then any argument names are read from this
  *                         object first, before the `$injector` is consulted.
@@ -3378,8 +3856,8 @@ function annotate(fn) {
  * @description
  * Allows the user to query if the particular service exists.
  *
- * @param {string} Name of the service to query.
- * @returns {boolean} returns true if injector has given service.
+ * @param {string} name Name of the service to query.
+ * @returns {boolean} `true` if injector has given service.
  */
 
 /**
@@ -3421,6 +3899,8 @@ function annotate(fn) {
  *   expect(injector.annotate(MyController)).toEqual(['$scope', '$route']);
  * ```
  *
+ * You can disallow this method by using strict injection mode.
+ *
  * This method does not work with code minification / obfuscation. For this reason the following
  * annotation strategies are supported.
  *
@@ -3473,6 +3953,8 @@ function annotate(fn) {
  * @param {Function|Array.<string|Function>} fn Function for which dependent service names need to
  * be retrieved as described above.
  *
+ * @param {boolean=} [strictDi=false] Disallow argument name annotation inference.
+ *
  * @returns {Array.<string>} The names of the services which the function requires.
  */
 
@@ -3627,8 +4109,8 @@ function annotate(fn) {
  * configure your service in a provider.
  *
  * @param {string} name The name of the instance.
- * @param {function()} $getFn The $getFn for the instance creation. Internally this is a short hand
- *                            for `$provide.provider(name, {$get: $getFn})`.
+ * @param {Function|Array.<string|Function>} $getFn The injectable $getFn for the instance creation.
+ *                      Internally this is a short hand for `$provide.provider(name, {$get: $getFn})`.
  * @returns {Object} registered provider instance
  *
  * @example
@@ -3663,7 +4145,8 @@ function annotate(fn) {
  * as a type/class.
  *
  * @param {string} name The name of the instance.
- * @param {Function} constructor A class (constructor function) that will be instantiated.
+ * @param {Function|Array.<string|Function>} constructor An injectable class (constructor function)
+ *     that will be instantiated.
  * @returns {Object} registered provider instance
  *
  * @example
@@ -3762,7 +4245,7 @@ function annotate(fn) {
  * object which replaces or wraps and delegates to the original service.
  *
  * @param {string} name The name of the service to decorate.
- * @param {function()} decorator This function will be invoked when the service needs to be
+ * @param {Function|Array.<string|Function>} decorator This function will be invoked when the service needs to be
  *    instantiated and should return the decorated service instance. The function is called using
  *    the {@link auto.$injector#invoke injector.invoke} method and is therefore fully injectable.
  *    Local injection arguments:
@@ -3782,7 +4265,8 @@ function annotate(fn) {
  */
 
 
-function createInjector(modulesToLoad) {
+function createInjector(modulesToLoad, strictDi) {
+  strictDi = (strictDi === true);
   var INSTANTIATING = {},
       providerSuffix = 'Provider',
       path = [],
@@ -3798,18 +4282,21 @@ function createInjector(modulesToLoad) {
           }
       },
       providerInjector = (providerCache.$injector =
-          createInternalInjector(providerCache, function() {
+          createInternalInjector(providerCache, function(serviceName, caller) {
+            if (angular.isString(caller)) {
+              path.push(caller);
+            }
             throw $injectorMinErr('unpr', "Unknown provider: {0}", path.join(' <- '));
           })),
       instanceCache = {},
       instanceInjector = (instanceCache.$injector =
-          createInternalInjector(instanceCache, function(servicename) {
-            var provider = providerInjector.get(servicename + providerSuffix);
-            return instanceInjector.invoke(provider.$get, provider);
+          createInternalInjector(instanceCache, function(serviceName, caller) {
+            var provider = providerInjector.get(serviceName + providerSuffix, caller);
+            return instanceInjector.invoke(provider.$get, provider, undefined, serviceName);
           }));
 
 
-  forEach(loadModules(modulesToLoad), function(fn) { instanceInjector.invoke(fn || noop); });
+  forEach(loadModules(modulesToLoad), function(fn) { if (fn) instanceInjector.invoke(fn); });
 
   return instanceInjector;
 
@@ -3838,7 +4325,21 @@ function createInjector(modulesToLoad) {
     return providerCache[name + providerSuffix] = provider_;
   }
 
-  function factory(name, factoryFn) { return provider(name, { $get: factoryFn }); }
+  function enforceReturnValue(name, factory) {
+    return function enforcedReturnValue() {
+      var result = instanceInjector.invoke(factory, this);
+      if (isUndefined(result)) {
+        throw $injectorMinErr('undef', "Provider '{0}' must return a value from $get factory method.", name);
+      }
+      return result;
+    };
+  }
+
+  function factory(name, factoryFn, enforce) {
+    return provider(name, {
+      $get: enforce !== false ? enforceReturnValue(name, factoryFn) : factoryFn
+    });
+  }
 
   function service(name, constructor) {
     return factory(name, ['$injector', function($injector) {
@@ -3846,7 +4347,7 @@ function createInjector(modulesToLoad) {
     }]);
   }
 
-  function value(name, val) { return factory(name, valueFn(val)); }
+  function value(name, val) { return factory(name, valueFn(val), false); }
 
   function constant(name, value) {
     assertNotHasOwnProperty(name, 'constant');
@@ -3867,23 +4368,29 @@ function createInjector(modulesToLoad) {
   ////////////////////////////////////
   // Module Loading
   ////////////////////////////////////
-  function loadModules(modulesToLoad){
-    var runBlocks = [], moduleFn, invokeQueue, i, ii;
+  function loadModules(modulesToLoad) {
+    assertArg(isUndefined(modulesToLoad) || isArray(modulesToLoad), 'modulesToLoad', 'not an array');
+    var runBlocks = [], moduleFn;
     forEach(modulesToLoad, function(module) {
       if (loadedModules.get(module)) return;
       loadedModules.put(module, true);
 
+      function runInvokeQueue(queue) {
+        var i, ii;
+        for (i = 0, ii = queue.length; i < ii; i++) {
+          var invokeArgs = queue[i],
+              provider = providerInjector.get(invokeArgs[0]);
+
+          provider[invokeArgs[1]].apply(provider, invokeArgs[2]);
+        }
+      }
+
       try {
         if (isString(module)) {
           moduleFn = angularModule(module);
           runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks);
-
-          for(invokeQueue = moduleFn._invokeQueue, i = 0, ii = invokeQueue.length; i < ii; i++) {
-            var invokeArgs = invokeQueue[i],
-                provider = providerInjector.get(invokeArgs[0]);
-
-            provider[invokeArgs[1]].apply(provider, invokeArgs[2]);
-          }
+          runInvokeQueue(moduleFn._invokeQueue);
+          runInvokeQueue(moduleFn._configBlocks);
         } else if (isFunction(module)) {
             runBlocks.push(providerInjector.invoke(module));
         } else if (isArray(module)) {
@@ -3916,7 +4423,7 @@ function createInjector(modulesToLoad) {
 
   function createInternalInjector(cache, factory) {
 
-    function getService(serviceName) {
+    function getService(serviceName, caller) {
       if (cache.hasOwnProperty(serviceName)) {
         if (cache[serviceName] === INSTANTIATING) {
           throw $injectorMinErr('cdep', 'Circular dependency found: {0}',
@@ -3927,7 +4434,7 @@ function createInjector(modulesToLoad) {
         try {
           path.unshift(serviceName);
           cache[serviceName] = INSTANTIATING;
-          return cache[serviceName] = factory(serviceName);
+          return cache[serviceName] = factory(serviceName, caller);
         } catch (err) {
           if (cache[serviceName] === INSTANTIATING) {
             delete cache[serviceName];
@@ -3939,13 +4446,18 @@ function createInjector(modulesToLoad) {
       }
     }
 
-    function invoke(fn, self, locals){
+    function invoke(fn, self, locals, serviceName) {
+      if (typeof locals === 'string') {
+        serviceName = locals;
+        locals = null;
+      }
+
       var args = [],
-          $inject = annotate(fn),
+          $inject = createInjector.$$annotate(fn, strictDi, serviceName),
           length, i,
           key;
 
-      for(i = 0, length = $inject.length; i < length; i++) {
+      for (i = 0, length = $inject.length; i < length; i++) {
         key = $inject[i];
         if (typeof key !== 'string') {
           throw $injectorMinErr('itkn',
@@ -3954,7 +4466,7 @@ function createInjector(modulesToLoad) {
         args.push(
           locals && locals.hasOwnProperty(key)
           ? locals[key]
-          : getService(key)
+          : getService(key, serviceName)
         );
       }
       if (isArray(fn)) {
@@ -3966,15 +4478,12 @@ function createInjector(modulesToLoad) {
       return fn.apply(self, args);
     }
 
-    function instantiate(Type, locals) {
-      var Constructor = function() {},
-          instance, returnedValue;
-
+    function instantiate(Type, locals, serviceName) {
       // Check if Type is annotated and use just the given function at n-1 as parameter
       // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]);
-      Constructor.prototype = (isArray(Type) ? Type[Type.length - 1] : Type).prototype;
-      instance = new Constructor();
-      returnedValue = invoke(Type, instance, locals);
+      // Object creation: http://jsperf.com/create-constructor/2
+      var instance = Object.create((isArray(Type) ? Type[Type.length - 1] : Type).prototype || null);
+      var returnedValue = invoke(Type, instance, locals, serviceName);
 
       return isObject(returnedValue) || isFunction(returnedValue) ? returnedValue : instance;
     }
@@ -3983,7 +4492,7 @@ function createInjector(modulesToLoad) {
       invoke: invoke,
       instantiate: instantiate,
       get: getService,
-      annotate: annotate,
+      annotate: createInjector.$$annotate,
       has: function(name) {
         return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name);
       }
@@ -3991,100 +4500,272 @@ function createInjector(modulesToLoad) {
   }
 }
 
+createInjector.$$annotate = annotate;
+
 /**
- * @ngdoc service
- * @name $anchorScroll
- * @kind function
- * @requires $window
- * @requires $location
- * @requires $rootScope
+ * @ngdoc provider
+ * @name $anchorScrollProvider
  *
  * @description
- * When called, it checks current value of `$location.hash()` and scrolls to the related element,
- * according to rules specified in
- * [Html5 spec](http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-document).
- *
- * It also watches the `$location.hash()` and scrolls whenever it changes to match any anchor.
- * This can be disabled by calling `$anchorScrollProvider.disableAutoScrolling()`.
- *
- * @example
-   <example>
-     <file name="index.html">
-       <div id="scrollArea" ng-controller="ScrollCtrl">
-         <a ng-click="gotoBottom()">Go to bottom</a>
-         <a id="bottom"></a> You're at the bottom!
-       </div>
-     </file>
-     <file name="script.js">
-       function ScrollCtrl($scope, $location, $anchorScroll) {
-         $scope.gotoBottom = function (){
-           // set the location.hash to the id of
-           // the element you wish to scroll to.
-           $location.hash('bottom');
-
-           // call $anchorScroll()
-           $anchorScroll();
-         };
-       }
-     </file>
-     <file name="style.css">
-       #scrollArea {
-         height: 350px;
-         overflow: auto;
-       }
-
-       #bottom {
-         display: block;
-         margin-top: 2000px;
-       }
-     </file>
-   </example>
+ * Use `$anchorScrollProvider` to disable automatic scrolling whenever
+ * {@link ng.$location#hash $location.hash()} changes.
  */
 function $AnchorScrollProvider() {
 
   var autoScrollingEnabled = true;
 
+  /**
+   * @ngdoc method
+   * @name $anchorScrollProvider#disableAutoScrolling
+   *
+   * @description
+   * By default, {@link ng.$anchorScroll $anchorScroll()} will automatically detect changes to
+   * {@link ng.$location#hash $location.hash()} and scroll to the element matching the new hash.<br />
+   * Use this method to disable automatic scrolling.
+   *
+   * If automatic scrolling is disabled, one must explicitly call
+   * {@link ng.$anchorScroll $anchorScroll()} in order to scroll to the element related to the
+   * current hash.
+   */
   this.disableAutoScrolling = function() {
     autoScrollingEnabled = false;
   };
 
-  this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) {
-    var document = $window.document;
-
-    // helper function to get first anchor from a NodeList
-    // can't use filter.filter, as it accepts only instances of Array
-    // and IE can't convert NodeList to an array using [].slice
-    // TODO(vojta): use filter if we change it to accept lists as well
-    function getFirstAnchor(list) {
+  /**
+   * @ngdoc service
+   * @name $anchorScroll
+   * @kind function
+   * @requires $window
+   * @requires $location
+   * @requires $rootScope
+   *
+   * @description
+   * When called, it scrolls to the element related to the specified `hash` or (if omitted) to the
+   * current value of {@link ng.$location#hash $location.hash()}, according to the rules specified
+   * in the
+   * [HTML5 spec](http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-document).
+   *
+   * It also watches the {@link ng.$location#hash $location.hash()} and automatically scrolls to
+   * match any anchor whenever it changes. This can be disabled by calling
+   * {@link ng.$anchorScrollProvider#disableAutoScrolling $anchorScrollProvider.disableAutoScrolling()}.
+   *
+   * Additionally, you can use its {@link ng.$anchorScroll#yOffset yOffset} property to specify a
+   * vertical scroll-offset (either fixed or dynamic).
+   *
+   * @param {string=} hash The hash specifying the element to scroll to. If omitted, the value of
+   *                       {@link ng.$location#hash $location.hash()} will be used.
+   *
+   * @property {(number|function|jqLite)} yOffset
+   * If set, specifies a vertical scroll-offset. This is often useful when there are fixed
+   * positioned elements at the top of the page, such as navbars, headers etc.
+   *
+   * `yOffset` can be specified in various ways:
+   * - **number**: A fixed number of pixels to be used as offset.<br /><br />
+   * - **function**: A getter function called everytime `$anchorScroll()` is executed. Must return
+   *   a number representing the offset (in pixels).<br /><br />
+   * - **jqLite**: A jqLite/jQuery element to be used for specifying the offset. The distance from
+   *   the top of the page to the element's bottom will be used as offset.<br />
+   *   **Note**: The element will be taken into account only as long as its `position` is set to
+   *   `fixed`. This option is useful, when dealing with responsive navbars/headers that adjust
+   *   their height and/or positioning according to the viewport's size.
+   *
+   * <br />
+   * <div class="alert alert-warning">
+   * In order for `yOffset` to work properly, scrolling should take place on the document's root and
+   * not some child element.
+   * </div>
+   *
+   * @example
+     <example module="anchorScrollExample">
+       <file name="index.html">
+         <div id="scrollArea" ng-controller="ScrollController">
+           <a ng-click="gotoBottom()">Go to bottom</a>
+           <a id="bottom"></a> You're at the bottom!
+         </div>
+       </file>
+       <file name="script.js">
+         angular.module('anchorScrollExample', [])
+           .controller('ScrollController', ['$scope', '$location', '$anchorScroll',
+             function ($scope, $location, $anchorScroll) {
+               $scope.gotoBottom = function() {
+                 // set the location.hash to the id of
+                 // the element you wish to scroll to.
+                 $location.hash('bottom');
+
+                 // call $anchorScroll()
+                 $anchorScroll();
+               };
+             }]);
+       </file>
+       <file name="style.css">
+         #scrollArea {
+           height: 280px;
+           overflow: auto;
+         }
+
+         #bottom {
+           display: block;
+           margin-top: 2000px;
+         }
+       </file>
+     </example>
+   *
+   * <hr />
+   * The example below illustrates the use of a vertical scroll-offset (specified as a fixed value).
+   * See {@link ng.$anchorScroll#yOffset $anchorScroll.yOffset} for more details.
+   *
+   * @example
+     <example module="anchorScrollOffsetExample">
+       <file name="index.html">
+         <div class="fixed-header" ng-controller="headerCtrl">
+           <a href="" ng-click="gotoAnchor(x)" ng-repeat="x in [1,2,3,4,5]">
+             Go to anchor {{x}}
+           </a>
+         </div>
+         <div id="anchor{{x}}" class="anchor" ng-repeat="x in [1,2,3,4,5]">
+           Anchor {{x}} of 5
+         </div>
+       </file>
+       <file name="script.js">
+         angular.module('anchorScrollOffsetExample', [])
+           .run(['$anchorScroll', function($anchorScroll) {
+             $anchorScroll.yOffset = 50;   // always scroll by 50 extra pixels
+           }])
+           .controller('headerCtrl', ['$anchorScroll', '$location', '$scope',
+             function ($anchorScroll, $location, $scope) {
+               $scope.gotoAnchor = function(x) {
+                 var newHash = 'anchor' + x;
+                 if ($location.hash() !== newHash) {
+                   // set the $location.hash to `newHash` and
+                   // $anchorScroll will automatically scroll to it
+                   $location.hash('anchor' + x);
+                 } else {
+                   // call $anchorScroll() explicitly,
+                   // since $location.hash hasn't changed
+                   $anchorScroll();
+                 }
+               };
+             }
+           ]);
+       </file>
+       <file name="style.css">
+         body {
+           padding-top: 50px;
+         }
+
+         .anchor {
+           border: 2px dashed DarkOrchid;
+           padding: 10px 10px 200px 10px;
+         }
+
+         .fixed-header {
+           background-color: rgba(0, 0, 0, 0.2);
+           height: 50px;
+           position: fixed;
+           top: 0; left: 0; right: 0;
+         }
+
+         .fixed-header > a {
+           display: inline-block;
+           margin: 5px 15px;
+         }
+       </file>
+     </example>
+   */
+  this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) {
+    var document = $window.document;
+
+    // Helper function to get first anchor from a NodeList
+    // (using `Array#some()` instead of `angular#forEach()` since it's more performant
+    //  and working in all supported browsers.)
+    function getFirstAnchor(list) {
       var result = null;
-      forEach(list, function(element) {
-        if (!result && lowercase(element.nodeName) === 'a') result = element;
+      Array.prototype.some.call(list, function(element) {
+        if (nodeName_(element) === 'a') {
+          result = element;
+          return true;
+        }
       });
       return result;
     }
 
-    function scroll() {
-      var hash = $location.hash(), elm;
+    function getYOffset() {
+
+      var offset = scroll.yOffset;
+
+      if (isFunction(offset)) {
+        offset = offset();
+      } else if (isElement(offset)) {
+        var elem = offset[0];
+        var style = $window.getComputedStyle(elem);
+        if (style.position !== 'fixed') {
+          offset = 0;
+        } else {
+          offset = elem.getBoundingClientRect().bottom;
+        }
+      } else if (!isNumber(offset)) {
+        offset = 0;
+      }
+
+      return offset;
+    }
+
+    function scrollTo(elem) {
+      if (elem) {
+        elem.scrollIntoView();
+
+        var offset = getYOffset();
+
+        if (offset) {
+          // `offset` is the number of pixels we should scroll UP in order to align `elem` properly.
+          // This is true ONLY if the call to `elem.scrollIntoView()` initially aligns `elem` at the
+          // top of the viewport.
+          //
+          // IF the number of pixels from the top of `elem` to the end of the page's content is less
+          // than the height of the viewport, then `elem.scrollIntoView()` will align the `elem` some
+          // way down the page.
+          //
+          // This is often the case for elements near the bottom of the page.
+          //
+          // In such cases we do not need to scroll the whole `offset` up, just the difference between
+          // the top of the element and the offset, which is enough to align the top of `elem` at the
+          // desired position.
+          var elemTop = elem.getBoundingClientRect().top;
+          $window.scrollBy(0, elemTop - offset);
+        }
+      } else {
+        $window.scrollTo(0, 0);
+      }
+    }
+
+    function scroll(hash) {
+      hash = isString(hash) ? hash : $location.hash();
+      var elm;
 
       // empty hash, scroll to the top of the page
-      if (!hash) $window.scrollTo(0, 0);
+      if (!hash) scrollTo(null);
 
       // element with given id
-      else if ((elm = document.getElementById(hash))) elm.scrollIntoView();
+      else if ((elm = document.getElementById(hash))) scrollTo(elm);
 
       // first anchor with given name :-D
-      else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) elm.scrollIntoView();
+      else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) scrollTo(elm);
 
       // no element and hash == 'top', scroll to the top of the page
-      else if (hash === 'top') $window.scrollTo(0, 0);
+      else if (hash === 'top') scrollTo(null);
     }
 
     // does not scroll when user clicks on anchor link that is currently on
     // (no url change, no $location.hash() change), browser native does scroll
     if (autoScrollingEnabled) {
       $rootScope.$watch(function autoScrollWatch() {return $location.hash();},
-        function autoScrollWatchAction() {
-          $rootScope.$evalAsync(scroll);
+        function autoScrollWatchAction(newVal, oldVal) {
+          // skip the initial scroll if $location.hash is empty
+          if (newVal === oldVal && newVal === '') return;
+
+          jqLiteDocumentLoaded(function() {
+            $rootScope.$evalAsync(scroll);
+          });
         });
     }
 
@@ -4093,6 +4774,173 @@ function $AnchorScrollProvider() {
 }
 
 var $animateMinErr = minErr('$animate');
+var ELEMENT_NODE = 1;
+var NG_ANIMATE_CLASSNAME = 'ng-animate';
+
+function mergeClasses(a,b) {
+  if (!a && !b) return '';
+  if (!a) return b;
+  if (!b) return a;
+  if (isArray(a)) a = a.join(' ');
+  if (isArray(b)) b = b.join(' ');
+  return a + ' ' + b;
+}
+
+function extractElementNode(element) {
+  for (var i = 0; i < element.length; i++) {
+    var elm = element[i];
+    if (elm.nodeType === ELEMENT_NODE) {
+      return elm;
+    }
+  }
+}
+
+function splitClasses(classes) {
+  if (isString(classes)) {
+    classes = classes.split(' ');
+  }
+
+  // Use createMap() to prevent class assumptions involving property names in
+  // Object.prototype
+  var obj = createMap();
+  forEach(classes, function(klass) {
+    // sometimes the split leaves empty string values
+    // incase extra spaces were applied to the options
+    if (klass.length) {
+      obj[klass] = true;
+    }
+  });
+  return obj;
+}
+
+// if any other type of options value besides an Object value is
+// passed into the $animate.method() animation then this helper code
+// will be run which will ignore it. While this patch is not the
+// greatest solution to this, a lot of existing plugins depend on
+// $animate to either call the callback (< 1.2) or return a promise
+// that can be changed. This helper function ensures that the options
+// are wiped clean incase a callback function is provided.
+function prepareAnimateOptions(options) {
+  return isObject(options)
+      ? options
+      : {};
+}
+
+var $$CoreAnimateRunnerProvider = function() {
+  this.$get = ['$q', '$$rAF', function($q, $$rAF) {
+    function AnimateRunner() {}
+    AnimateRunner.all = noop;
+    AnimateRunner.chain = noop;
+    AnimateRunner.prototype = {
+      end: noop,
+      cancel: noop,
+      resume: noop,
+      pause: noop,
+      complete: noop,
+      then: function(pass, fail) {
+        return $q(function(resolve) {
+          $$rAF(function() {
+            resolve();
+          });
+        }).then(pass, fail);
+      }
+    };
+    return AnimateRunner;
+  }];
+};
+
+// this is prefixed with Core since it conflicts with
+// the animateQueueProvider defined in ngAnimate/animateQueue.js
+var $$CoreAnimateQueueProvider = function() {
+  var postDigestQueue = new HashMap();
+  var postDigestElements = [];
+
+  this.$get = ['$$AnimateRunner', '$rootScope',
+       function($$AnimateRunner,   $rootScope) {
+    return {
+      enabled: noop,
+      on: noop,
+      off: noop,
+      pin: noop,
+
+      push: function(element, event, options, domOperation) {
+        domOperation        && domOperation();
+
+        options = options || {};
+        options.from        && element.css(options.from);
+        options.to          && element.css(options.to);
+
+        if (options.addClass || options.removeClass) {
+          addRemoveClassesPostDigest(element, options.addClass, options.removeClass);
+        }
+
+        return new $$AnimateRunner(); // jshint ignore:line
+      }
+    };
+
+
+    function updateData(data, classes, value) {
+      var changed = false;
+      if (classes) {
+        classes = isString(classes) ? classes.split(' ') :
+                  isArray(classes) ? classes : [];
+        forEach(classes, function(className) {
+          if (className) {
+            changed = true;
+            data[className] = value;
+          }
+        });
+      }
+      return changed;
+    }
+
+    function handleCSSClassChanges() {
+      forEach(postDigestElements, function(element) {
+        var data = postDigestQueue.get(element);
+        if (data) {
+          var existing = splitClasses(element.attr('class'));
+          var toAdd = '';
+          var toRemove = '';
+          forEach(data, function(status, className) {
+            var hasClass = !!existing[className];
+            if (status !== hasClass) {
+              if (status) {
+                toAdd += (toAdd.length ? ' ' : '') + className;
+              } else {
+                toRemove += (toRemove.length ? ' ' : '') + className;
+              }
+            }
+          });
+
+          forEach(element, function(elm) {
+            toAdd    && jqLiteAddClass(elm, toAdd);
+            toRemove && jqLiteRemoveClass(elm, toRemove);
+          });
+          postDigestQueue.remove(element);
+        }
+      });
+      postDigestElements.length = 0;
+    }
+
+
+    function addRemoveClassesPostDigest(element, add, remove) {
+      var data = postDigestQueue.get(element) || {};
+
+      var classesAdded = updateData(data, add, true);
+      var classesRemoved = updateData(data, remove, false);
+
+      if (classesAdded || classesRemoved) {
+
+        postDigestQueue.put(element, data);
+        postDigestElements.push(element);
+
+        if (postDigestElements.length === 1) {
+          $rootScope.$$postDigest(handleCSSClassChanges);
+        }
+      }
+    }
+  }];
+};
 
 /**
  * @ngdoc provider
@@ -4100,20 +4948,18 @@ var $animateMinErr = minErr('$animate');
  *
  * @description
  * Default implementation of $animate that doesn't perform any animations, instead just
- * synchronously performs DOM
- * updates and calls done() callbacks.
+ * synchronously performs DOM updates and resolves the returned runner promise.
  *
- * In order to enable animations the ngAnimate module has to be loaded.
+ * In order to enable animations the `ngAnimate` module has to be loaded.
  *
- * To see the functional implementation check out src/ngAnimate/animate.js
+ * To see the functional implementation check out `src/ngAnimate/animate.js`.
  */
 var $AnimateProvider = ['$provide', function($provide) {
+  var provider = this;
 
+  this.$$registeredAnimations = Object.create(null);
 
-  this.$$selectors = {};
-
-
-  /**
+   /**
    * @ngdoc method
    * @name $animateProvider#register
    *
@@ -4122,33 +4968,43 @@ var $AnimateProvider = ['$provide', function($provide) {
    * animation object which contains callback functions for each event that is expected to be
    * animated.
    *
-   *   * `eventFn`: `function(Element, doneFunction)` The element to animate, the `doneFunction`
-   *   must be called once the element animation is complete. If a function is returned then the
-   *   animation service will use this function to cancel the animation whenever a cancel event is
-   *   triggered.
+   *   * `eventFn`: `function(element, ... , doneFunction, options)`
+   *   The element to animate, the `doneFunction` and the options fed into the animation. Depending
+   *   on the type of animation additional arguments will be injected into the animation function. The
+   *   list below explains the function signatures for the different animation methods:
+   *
+   *   - setClass: function(element, addedClasses, removedClasses, doneFunction, options)
+   *   - addClass: function(element, addedClasses, doneFunction, options)
+   *   - removeClass: function(element, removedClasses, doneFunction, options)
+   *   - enter, leave, move: function(element, doneFunction, options)
+   *   - animate: function(element, fromStyles, toStyles, doneFunction, options)
    *
+   *   Make sure to trigger the `doneFunction` once the animation is fully complete.
    *
    * ```js
    *   return {
-     *     eventFn : function(element, done) {
-     *       //code to run the animation
-     *       //once complete, then run done()
-     *       return function cancellationFunction() {
-     *         //code to cancel the animation
-     *       }
-     *     }
-     *   }
+   *     //enter, leave, move signature
+   *     eventFn : function(element, done, options) {
+   *       //code to run the animation
+   *       //once complete, then run done()
+   *       return function endFunction(wasCancelled) {
+   *         //code to cancel the animation
+   *       }
+   *     }
+   *   }
    * ```
    *
-   * @param {string} name The name of the animation.
+   * @param {string} name The name of the animation (this is what the class-based CSS value will be compared to).
    * @param {Function} factory The factory function that will be executed to return the animation
    *                           object.
    */
   this.register = function(name, factory) {
+    if (name && name.charAt(0) !== '.') {
+      throw $animateMinErr('notcsel', "Expecting class selector starting with '.' got '{0}'.", name);
+    }
+
     var key = name + '-animation';
-    if (name && name.charAt(0) != '.') throw $animateMinErr('notcsel',
-        "Expecting class selector starting with '.' got '{0}'.", name);
-    this.$$selectors[name.substr(1)] = key;
+    provider.$$registeredAnimations[name.substr(1)] = key;
     $provide.factory(key, factory);
   };
 
@@ -4159,86 +5015,203 @@ var $AnimateProvider = ['$provide', function($provide) {
    * @description
    * Sets and/or returns the CSS class regular expression that is checked when performing
    * an animation. Upon bootstrap the classNameFilter value is not set at all and will
-   * therefore enable $animate to attempt to perform an animation on any element.
-   * When setting the classNameFilter value, animations will only be performed on elements
+   * therefore enable $animate to attempt to perform an animation on any element that is triggered.
+   * When setting the `classNameFilter` value, animations will only be performed on elements
    * that successfully match the filter expression. This in turn can boost performance
    * for low-powered devices as well as applications containing a lot of structural operations.
    * @param {RegExp=} expression The className expression which will be checked against all animations
    * @return {RegExp} The current CSS className expression value. If null then there is no expression value
    */
   this.classNameFilter = function(expression) {
-    if(arguments.length === 1) {
+    if (arguments.length === 1) {
       this.$$classNameFilter = (expression instanceof RegExp) ? expression : null;
+      if (this.$$classNameFilter) {
+        var reservedRegex = new RegExp("(\\s+|\\/)" + NG_ANIMATE_CLASSNAME + "(\\s+|\\/)");
+        if (reservedRegex.test(this.$$classNameFilter.toString())) {
+          throw $animateMinErr('nongcls','$animateProvider.classNameFilter(regex) prohibits accepting a regex value which matches/contains the "{0}" CSS class.', NG_ANIMATE_CLASSNAME);
+
+        }
+      }
     }
     return this.$$classNameFilter;
   };
 
-  this.$get = ['$timeout', '$$asyncCallback', function($timeout, $$asyncCallback) {
-
-    function async(fn) {
-      fn && $$asyncCallback(fn);
+  this.$get = ['$$animateQueue', function($$animateQueue) {
+    function domInsert(element, parentElement, afterElement) {
+      // if for some reason the previous element was removed
+      // from the dom sometime before this code runs then let's
+      // just stick to using the parent element as the anchor
+      if (afterElement) {
+        var afterNode = extractElementNode(afterElement);
+        if (afterNode && !afterNode.parentNode && !afterNode.previousElementSibling) {
+          afterElement = null;
+        }
+      }
+      afterElement ? afterElement.after(element) : parentElement.prepend(element);
     }
 
     /**
-     *
      * @ngdoc service
      * @name $animate
-     * @description The $animate service provides rudimentary DOM manipulation functions to
-     * insert, remove and move elements within the DOM, as well as adding and removing classes.
-     * This service is the core service used by the ngAnimate $animator service which provides
-     * high-level animation hooks for CSS and JavaScript.
+     * @description The $animate service exposes a series of DOM utility methods that provide support
+     * for animation hooks. The default behavior is the application of DOM operations, however,
+     * when an animation is detected (and animations are enabled), $animate will do the heavy lifting
+     * to ensure that animation runs with the triggered DOM operation.
+     *
+     * By default $animate doesn't trigger an animations. This is because the `ngAnimate` module isn't
+     * included and only when it is active then the animation hooks that `$animate` triggers will be
+     * functional. Once active then all structural `ng-` directives will trigger animations as they perform
+     * their DOM-related operations (enter, leave and move). Other directives such as `ngClass`,
+     * `ngShow`, `ngHide` and `ngMessages` also provide support for animations.
      *
-     * $animate is available in the AngularJS core, however, the ngAnimate module must be included
-     * to enable full out animation support. Otherwise, $animate will only perform simple DOM
-     * manipulation operations.
+     * It is recommended that the`$animate` service is always used when executing DOM-related procedures within directives.
      *
-     * To learn more about enabling animation support, click here to visit the {@link ngAnimate
-     * ngAnimate module page} as well as the {@link ngAnimate.$animate ngAnimate $animate service
-     * page}.
+     * To learn more about enabling animation support, click here to visit the
+     * {@link ngAnimate ngAnimate module page}.
      */
     return {
+      // we don't call it directly since non-existant arguments may
+      // be interpreted as null within the sub enabled function
 
       /**
        *
        * @ngdoc method
-       * @name $animate#enter
+       * @name $animate#on
        * @kind function
-       * @description Inserts the element into the DOM either after the `after` element or within
-       *   the `parent` element. Once complete, the done() callback will be fired (if provided).
-       * @param {DOMElement} element the element which will be inserted into the DOM
-       * @param {DOMElement} parent the parent element which will append the element as
-       *   a child (if the after element is not present)
-       * @param {DOMElement} after the sibling element which will append the element
-       *   after itself
-       * @param {Function=} done callback function that will be called after the element has been
-       *   inserted into the DOM
+       * @description Sets up an event listener to fire whenever the animation event (enter, leave, move, etc...)
+       *    has fired on the given element or among any of its children. Once the listener is fired, the provided callback
+       *    is fired with the following params:
+       *
+       * ```js
+       * $animate.on('enter', container,
+       *    function callback(element, phase) {
+       *      // cool we detected an enter animation within the container
+       *    }
+       * );
+       * ```
+       *
+       * @param {string} event the animation event that will be captured (e.g. enter, leave, move, addClass, removeClass, etc...)
+       * @param {DOMElement} container the container element that will capture each of the animation events that are fired on itself
+       *     as well as among its children
+       * @param {Function} callback the callback function that will be fired when the listener is triggered
+       *
+       * The arguments present in the callback function are:
+       * * `element` - The captured DOM element that the animation was fired on.
+       * * `phase` - The phase of the animation. The two possible phases are **start** (when the animation starts) and **close** (when it ends).
        */
-      enter : function(element, parent, after, done) {
-        if (after) {
-          after.after(element);
-        } else {
-          if (!parent || !parent[0]) {
-            parent = after.parent();
-          }
-          parent.append(element);
-        }
-        async(done);
+      on: $$animateQueue.on,
+
+      /**
+       *
+       * @ngdoc method
+       * @name $animate#off
+       * @kind function
+       * @description Deregisters an event listener based on the event which has been associated with the provided element. This method
+       * can be used in three different ways depending on the arguments:
+       *
+       * ```js
+       * // remove all the animation event listeners listening for `enter`
+       * $animate.off('enter');
+       *
+       * // remove all the animation event listeners listening for `enter` on the given element and its children
+       * $animate.off('enter', container);
+       *
+       * // remove the event listener function provided by `listenerFn` that is set
+       * // to listen for `enter` on the given `element` as well as its children
+       * $animate.off('enter', container, callback);
+       * ```
+       *
+       * @param {string} event the animation event (e.g. enter, leave, move, addClass, removeClass, etc...)
+       * @param {DOMElement=} container the container element the event listener was placed on
+       * @param {Function=} callback the callback function that was registered as the listener
+       */
+      off: $$animateQueue.off,
+
+      /**
+       * @ngdoc method
+       * @name $animate#pin
+       * @kind function
+       * @description Associates the provided element with a host parent element to allow the element to be animated even if it exists
+       *    outside of the DOM structure of the Angular application. By doing so, any animation triggered via `$animate` can be issued on the
+       *    element despite being outside the realm of the application or within another application. Say for example if the application
+       *    was bootstrapped on an element that is somewhere inside of the `<body>` tag, but we wanted to allow for an element to be situated
+       *    as a direct child of `document.body`, then this can be achieved by pinning the element via `$animate.pin(element)`. Keep in mind
+       *    that calling `$animate.pin(element, parentElement)` will not actually insert into the DOM anywhere; it will just create the association.
+       *
+       *    Note that this feature is only active when the `ngAnimate` module is used.
+       *
+       * @param {DOMElement} element the external element that will be pinned
+       * @param {DOMElement} parentElement the host parent element that will be associated with the external element
+       */
+      pin: $$animateQueue.pin,
+
+      /**
+       *
+       * @ngdoc method
+       * @name $animate#enabled
+       * @kind function
+       * @description Used to get and set whether animations are enabled or not on the entire application or on an element and its children. This
+       * function can be called in four ways:
+       *
+       * ```js
+       * // returns true or false
+       * $animate.enabled();
+       *
+       * // changes the enabled state for all animations
+       * $animate.enabled(false);
+       * $animate.enabled(true);
+       *
+       * // returns true or false if animations are enabled for an element
+       * $animate.enabled(element);
+       *
+       * // changes the enabled state for an element and its children
+       * $animate.enabled(element, true);
+       * $animate.enabled(element, false);
+       * ```
+       *
+       * @param {DOMElement=} element the element that will be considered for checking/setting the enabled state
+       * @param {boolean=} enabled whether or not the animations will be enabled for the element
+       *
+       * @return {boolean} whether or not animations are enabled
+       */
+      enabled: $$animateQueue.enabled,
+
+      /**
+       * @ngdoc method
+       * @name $animate#cancel
+       * @kind function
+       * @description Cancels the provided animation.
+       *
+       * @param {Promise} animationPromise The animation promise that is returned when an animation is started.
+       */
+      cancel: function(runner) {
+        runner.end && runner.end();
       },
 
       /**
        *
        * @ngdoc method
-       * @name $animate#leave
+       * @name $animate#enter
        * @kind function
-       * @description Removes the element from the DOM. Once complete, the done() callback will be
-       *   fired (if provided).
-       * @param {DOMElement} element the element which will be removed from the DOM
-       * @param {Function=} done callback function that will be called after the element has been
-       *   removed from the DOM
+       * @description Inserts the element into the DOM either after the `after` element (if provided) or
+       *   as the first child within the `parent` element and then triggers an animation.
+       *   A promise is returned that will be resolved during the next digest once the animation
+       *   has completed.
+       *
+       * @param {DOMElement} element the element which will be inserted into the DOM
+       * @param {DOMElement} parent the parent element which will append the element as
+       *   a child (so long as the after element is not present)
+       * @param {DOMElement=} after the sibling element after which the element will be appended
+       * @param {object=} options an optional collection of options/styles that will be applied to the element
+       *
+       * @return {Promise} the animation callback promise
        */
-      leave : function(element, done) {
-        element.remove();
-        async(done);
+      enter: function(element, parent, after, options) {
+        parent = parent && jqLite(parent);
+        after = after && jqLite(after);
+        parent = parent || after.parent();
+        domInsert(element, parent, after);
+        return $$animateQueue.push(element, 'enter', prepareAnimateOptions(options));
       },
 
       /**
@@ -4246,132 +5219,269 @@ var $AnimateProvider = ['$provide', function($provide) {
        * @ngdoc method
        * @name $animate#move
        * @kind function
-       * @description Moves the position of the provided element within the DOM to be placed
-       * either after the `after` element or inside of the `parent` element. Once complete, the
-       * done() callback will be fired (if provided).
+       * @description Inserts (moves) the element into its new position in the DOM either after
+       *   the `after` element (if provided) or as the first child within the `parent` element
+       *   and then triggers an animation. A promise is returned that will be resolved
+       *   during the next digest once the animation has completed.
+       *
+       * @param {DOMElement} element the element which will be moved into the new DOM position
+       * @param {DOMElement} parent the parent element which will append the element as
+       *   a child (so long as the after element is not present)
+       * @param {DOMElement=} after the sibling element after which the element will be appended
+       * @param {object=} options an optional collection of options/styles that will be applied to the element
        *
-       * @param {DOMElement} element the element which will be moved around within the
-       *   DOM
-       * @param {DOMElement} parent the parent element where the element will be
-       *   inserted into (if the after element is not present)
-       * @param {DOMElement} after the sibling element where the element will be
-       *   positioned next to
-       * @param {Function=} done the callback function (if provided) that will be fired after the
-       *   element has been moved to its new position
+       * @return {Promise} the animation callback promise
        */
-      move : function(element, parent, after, done) {
-        // Do not remove element before insert. Removing will cause data associated with the
-        // element to be dropped. Insert will implicitly do the remove.
-        this.enter(element, parent, after, done);
+      move: function(element, parent, after, options) {
+        parent = parent && jqLite(parent);
+        after = after && jqLite(after);
+        parent = parent || after.parent();
+        domInsert(element, parent, after);
+        return $$animateQueue.push(element, 'move', prepareAnimateOptions(options));
       },
 
       /**
-       *
        * @ngdoc method
-       * @name $animate#addClass
+       * @name $animate#leave
        * @kind function
-       * @description Adds the provided className CSS class value to the provided element. Once
-       * complete, the done() callback will be fired (if provided).
-       * @param {DOMElement} element the element which will have the className value
-       *   added to it
-       * @param {string} className the CSS class which will be added to the element
-       * @param {Function=} done the callback function (if provided) that will be fired after the
-       *   className value has been added to the element
+       * @description Triggers an animation and then removes the element from the DOM.
+       * When the function is called a promise is returned that will be resolved during the next
+       * digest once the animation has completed.
+       *
+       * @param {DOMElement} element the element which will be removed from the DOM
+       * @param {object=} options an optional collection of options/styles that will be applied to the element
+       *
+       * @return {Promise} the animation callback promise
        */
-      addClass : function(element, className, done) {
-        className = isString(className) ?
-                      className :
-                      isArray(className) ? className.join(' ') : '';
-        forEach(element, function (element) {
-          jqLiteAddClass(element, className);
+      leave: function(element, options) {
+        return $$animateQueue.push(element, 'leave', prepareAnimateOptions(options), function() {
+          element.remove();
         });
-        async(done);
       },
 
       /**
+       * @ngdoc method
+       * @name $animate#addClass
+       * @kind function
+       *
+       * @description Triggers an addClass animation surrounding the addition of the provided CSS class(es). Upon
+       *   execution, the addClass operation will only be handled after the next digest and it will not trigger an
+       *   animation if element already contains the CSS class or if the class is removed at a later step.
+       *   Note that class-based animations are treated differently compared to structural animations
+       *   (like enter, move and leave) since the CSS classes may be added/removed at different points
+       *   depending if CSS or JavaScript animations are used.
+       *
+       * @param {DOMElement} element the element which the CSS classes will be applied to
+       * @param {string} className the CSS class(es) that will be added (multiple classes are separated via spaces)
+       * @param {object=} options an optional collection of options/styles that will be applied to the element
        *
+       * @return {Promise} the animation callback promise
+       */
+      addClass: function(element, className, options) {
+        options = prepareAnimateOptions(options);
+        options.addClass = mergeClasses(options.addclass, className);
+        return $$animateQueue.push(element, 'addClass', options);
+      },
+
+      /**
        * @ngdoc method
        * @name $animate#removeClass
        * @kind function
-       * @description Removes the provided className CSS class value from the provided element.
-       * Once complete, the done() callback will be fired (if provided).
-       * @param {DOMElement} element the element which will have the className value
-       *   removed from it
-       * @param {string} className the CSS class which will be removed from the element
-       * @param {Function=} done the callback function (if provided) that will be fired after the
-       *   className value has been removed from the element
+       *
+       * @description Triggers a removeClass animation surrounding the removal of the provided CSS class(es). Upon
+       *   execution, the removeClass operation will only be handled after the next digest and it will not trigger an
+       *   animation if element does not contain the CSS class or if the class is added at a later step.
+       *   Note that class-based animations are treated differently compared to structural animations
+       *   (like enter, move and leave) since the CSS classes may be added/removed at different points
+       *   depending if CSS or JavaScript animations are used.
+       *
+       * @param {DOMElement} element the element which the CSS classes will be applied to
+       * @param {string} className the CSS class(es) that will be removed (multiple classes are separated via spaces)
+       * @param {object=} options an optional collection of options/styles that will be applied to the element
+       *
+       * @return {Promise} the animation callback promise
        */
-      removeClass : function(element, className, done) {
-        className = isString(className) ?
-                      className :
-                      isArray(className) ? className.join(' ') : '';
-        forEach(element, function (element) {
-          jqLiteRemoveClass(element, className);
-        });
-        async(done);
+      removeClass: function(element, className, options) {
+        options = prepareAnimateOptions(options);
+        options.removeClass = mergeClasses(options.removeClass, className);
+        return $$animateQueue.push(element, 'removeClass', options);
       },
 
       /**
-       *
        * @ngdoc method
        * @name $animate#setClass
        * @kind function
-       * @description Adds and/or removes the given CSS classes to and from the element.
-       * Once complete, the done() callback will be fired (if provided).
-       * @param {DOMElement} element the element which will have its CSS classes changed
-       *   removed from it
-       * @param {string} add the CSS classes which will be added to the element
-       * @param {string} remove the CSS class which will be removed from the element
-       * @param {Function=} done the callback function (if provided) that will be fired after the
-       *   CSS classes have been set on the element
+       *
+       * @description Performs both the addition and removal of a CSS classes on an element and (during the process)
+       *    triggers an animation surrounding the class addition/removal. Much like `$animate.addClass` and
+       *    `$animate.removeClass`, `setClass` will only evaluate the classes being added/removed once a digest has
+       *    passed. Note that class-based animations are treated differently compared to structural animations
+       *    (like enter, move and leave) since the CSS classes may be added/removed at different points
+       *    depending if CSS or JavaScript animations are used.
+       *
+       * @param {DOMElement} element the element which the CSS classes will be applied to
+       * @param {string} add the CSS class(es) that will be added (multiple classes are separated via spaces)
+       * @param {string} remove the CSS class(es) that will be removed (multiple classes are separated via spaces)
+       * @param {object=} options an optional collection of options/styles that will be applied to the element
+       *
+       * @return {Promise} the animation callback promise
        */
-      setClass : function(element, add, remove, done) {
-        forEach(element, function (element) {
-          jqLiteAddClass(element, add);
-          jqLiteRemoveClass(element, remove);
-        });
-        async(done);
+      setClass: function(element, add, remove, options) {
+        options = prepareAnimateOptions(options);
+        options.addClass = mergeClasses(options.addClass, add);
+        options.removeClass = mergeClasses(options.removeClass, remove);
+        return $$animateQueue.push(element, 'setClass', options);
       },
 
-      enabled : noop
+      /**
+       * @ngdoc method
+       * @name $animate#animate
+       * @kind function
+       *
+       * @description Performs an inline animation on the element which applies the provided to and from CSS styles to the element.
+       * If any detected CSS transition, keyframe or JavaScript matches the provided className value then the animation will take
+       * on the provided styles. For example, if a transition animation is set for the given className then the provided from and
+       * to styles will be applied alongside the given transition. If a JavaScript animation is detected then the provided styles
+       * will be given in as function paramters into the `animate` method (or as apart of the `options` parameter).
+       *
+       * @param {DOMElement} element the element which the CSS styles will be applied to
+       * @param {object} from the from (starting) CSS styles that will be applied to the element and across the animation.
+       * @param {object} to the to (destination) CSS styles that will be applied to the element and across the animation.
+       * @param {string=} className an optional CSS class that will be applied to the element for the duration of the animation. If
+       *    this value is left as empty then a CSS class of `ng-inline-animate` will be applied to the element.
+       *    (Note that if no animation is detected then this value will not be appplied to the element.)
+       * @param {object=} options an optional collection of options/styles that will be applied to the element
+       *
+       * @return {Promise} the animation callback promise
+       */
+      animate: function(element, from, to, className, options) {
+        options = prepareAnimateOptions(options);
+        options.from = options.from ? extend(options.from, from) : from;
+        options.to   = options.to   ? extend(options.to, to)     : to;
+
+        className = className || 'ng-inline-animate';
+        options.tempClasses = mergeClasses(options.tempClasses, className);
+        return $$animateQueue.push(element, 'animate', options);
+      }
     };
   }];
 }];
 
-function $$AsyncCallbackProvider(){
-  this.$get = ['$$rAF', '$timeout', function($$rAF, $timeout) {
-    return $$rAF.supported
-      ? function(fn) { return $$rAF(fn); }
-      : function(fn) {
-        return $timeout(fn, 0, false);
-      };
-  }];
-}
-
 /**
- * ! This is a private undocumented service !
+ * @ngdoc service
+ * @name $animateCss
+ * @kind object
  *
- * @name $browser
- * @requires $log
  * @description
- * This object has two goals:
- *
- * - hide all the global state in the browser caused by the window object
- * - abstract away all the browser specific features and inconsistencies
+ * This is the core version of `$animateCss`. By default, only when the `ngAnimate` is included,
+ * then the `$animateCss` service will actually perform animations.
  *
- * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser`
- * service, which can be used for convenient testing of the application without the interaction with
- * the real browser apis.
- */
-/**
- * @param {object} window The global window object.
- * @param {object} document jQuery wrapped document.
- * @param {function()} XHR XMLHttpRequest constructor.
- * @param {object} $log console.log or an object with the same interface.
- * @param {object} $sniffer $sniffer service
+ * Click here {@link ngAnimate.$animateCss to read the documentation for $animateCss}.
  */
-function Browser(window, document, $log, $sniffer) {
-  var self = this,
+var $CoreAnimateCssProvider = function() {
+  this.$get = ['$$rAF', '$q', function($$rAF, $q) {
+
+    var RAFPromise = function() {};
+    RAFPromise.prototype = {
+      done: function(cancel) {
+        this.defer && this.defer[cancel === true ? 'reject' : 'resolve']();
+      },
+      end: function() {
+        this.done();
+      },
+      cancel: function() {
+        this.done(true);
+      },
+      getPromise: function() {
+        if (!this.defer) {
+          this.defer = $q.defer();
+        }
+        return this.defer.promise;
+      },
+      then: function(f1,f2) {
+        return this.getPromise().then(f1,f2);
+      },
+      'catch': function(f1) {
+        return this.getPromise()['catch'](f1);
+      },
+      'finally': function(f1) {
+        return this.getPromise()['finally'](f1);
+      }
+    };
+
+    return function(element, options) {
+      // there is no point in applying the styles since
+      // there is no animation that goes on at all in
+      // this version of $animateCss.
+      if (options.cleanupStyles) {
+        options.from = options.to = null;
+      }
+
+      if (options.from) {
+        element.css(options.from);
+        options.from = null;
+      }
+
+      var closed, runner = new RAFPromise();
+      return {
+        start: run,
+        end: run
+      };
+
+      function run() {
+        $$rAF(function() {
+          close();
+          if (!closed) {
+            runner.done();
+          }
+          closed = true;
+        });
+        return runner;
+      }
+
+      function close() {
+        if (options.addClass) {
+          element.addClass(options.addClass);
+          options.addClass = null;
+        }
+        if (options.removeClass) {
+          element.removeClass(options.removeClass);
+          options.removeClass = null;
+        }
+        if (options.to) {
+          element.css(options.to);
+          options.to = null;
+        }
+      }
+    };
+  }];
+};
+
+/* global stripHash: true */
+
+/**
+ * ! This is a private undocumented service !
+ *
+ * @name $browser
+ * @requires $log
+ * @description
+ * This object has two goals:
+ *
+ * - hide all the global state in the browser caused by the window object
+ * - abstract away all the browser specific features and inconsistencies
+ *
+ * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser`
+ * service, which can be used for convenient testing of the application without the interaction with
+ * the real browser apis.
+ */
+/**
+ * @param {object} window The global window object.
+ * @param {object} document jQuery wrapped document.
+ * @param {object} $log window.console or an object with the same interface.
+ * @param {object} $sniffer $sniffer service
+ */
+function Browser(window, document, $log, $sniffer) {
+  var self = this,
       rawDocument = document[0],
       location = window.location,
       history = window.history,
@@ -4398,7 +5508,7 @@ function Browser(window, document, $log, $sniffer) {
     } finally {
       outstandingRequestCount--;
       if (outstandingRequestCount === 0) {
-        while(outstandingRequestCallbacks.length) {
+        while (outstandingRequestCallbacks.length) {
           try {
             outstandingRequestCallbacks.pop()();
           } catch (e) {
@@ -4409,6 +5519,11 @@ function Browser(window, document, $log, $sniffer) {
     }
   }
 
+  function getHash(url) {
+    var index = url.indexOf('#');
+    return index === -1 ? '' : url.substr(index);
+  }
+
   /**
    * @private
    * Note: this method is used only by scenario runner
@@ -4416,11 +5531,6 @@ function Browser(window, document, $log, $sniffer) {
    * @param {function()} callback Function that will be called when no outstanding request
    */
   self.notifyWhenNoOutstandingRequests = function(callback) {
-    // force browser to execute all pollFns - this is needed so that cookies and other pollers fire
-    // at some deterministic time in respect to the test runner's actions. Leaving things up to the
-    // regular poller would result in flaky tests.
-    forEach(pollFns, function(pollFn){ pollFn(); });
-
     if (outstandingRequestCount === 0) {
       callback();
     } else {
@@ -4428,51 +5538,17 @@ function Browser(window, document, $log, $sniffer) {
     }
   };
 
-  //////////////////////////////////////////////////////////////
-  // Poll Watcher API
-  //////////////////////////////////////////////////////////////
-  var pollFns = [],
-      pollTimeout;
-
-  /**
-   * @name $browser#addPollFn
-   *
-   * @param {function()} fn Poll function to add
-   *
-   * @description
-   * Adds a function to the list of functions that poller periodically executes,
-   * and starts polling if not started yet.
-   *
-   * @returns {function()} the added function
-   */
-  self.addPollFn = function(fn) {
-    if (isUndefined(pollTimeout)) startPoller(100, setTimeout);
-    pollFns.push(fn);
-    return fn;
-  };
-
-  /**
-   * @param {number} interval How often should browser call poll functions (ms)
-   * @param {function()} setTimeout Reference to a real or fake `setTimeout` function.
-   *
-   * @description
-   * Configures the poller to run in the specified intervals, using the specified
-   * setTimeout fn and kicks it off.
-   */
-  function startPoller(interval, setTimeout) {
-    (function check() {
-      forEach(pollFns, function(pollFn){ pollFn(); });
-      pollTimeout = setTimeout(check, interval);
-    })();
-  }
-
   //////////////////////////////////////////////////////////////
   // URL API
   //////////////////////////////////////////////////////////////
 
-  var lastBrowserUrl = location.href,
+  var cachedState, lastHistoryState,
+      lastBrowserUrl = location.href,
       baseElement = document.find('base'),
-      newLocation = null;
+      pendingLocation = null;
+
+  cacheState();
+  lastHistoryState = cachedState;
 
   /**
    * @name $browser#url
@@ -4491,52 +5567,123 @@ function Browser(window, document, $log, $sniffer) {
    * {@link ng.$location $location service} to change url.
    *
    * @param {string} url New url (when used as setter)
-   * @param {boolean=} replace Should new url replace current history record ?
+   * @param {boolean=} replace Should new url replace current history record?
+   * @param {object=} state object to use with pushState/replaceState
    */
-  self.url = function(url, replace) {
+  self.url = function(url, replace, state) {
+    // In modern browsers `history.state` is `null` by default; treating it separately
+    // from `undefined` would cause `$browser.url('http://github.com/foo')` to change `history.state`
+    // to undefined via `pushState`. Instead, let's change `undefined` to `null` here.
+    if (isUndefined(state)) {
+      state = null;
+    }
+
     // Android Browser BFCache causes location, history reference to become stale.
     if (location !== window.location) location = window.location;
     if (history !== window.history) history = window.history;
 
     // setter
     if (url) {
-      if (lastBrowserUrl == url) return;
+      var sameState = lastHistoryState === state;
+
+      // Don't change anything if previous and current URLs and states match. This also prevents
+      // IE<10 from getting into redirect loop when in LocationHashbangInHtml5Url mode.
+      // See https://github.com/angular/angular.js/commit/ffb2701
+      if (lastBrowserUrl === url && (!$sniffer.history || sameState)) {
+        return self;
+      }
+      var sameBase = lastBrowserUrl && stripHash(lastBrowserUrl) === stripHash(url);
       lastBrowserUrl = url;
-      if ($sniffer.history) {
-        if (replace) history.replaceState(null, '', url);
-        else {
-          history.pushState(null, '', url);
-          // Crazy Opera Bug: http://my.opera.com/community/forums/topic.dml?id=1185462
-          baseElement.attr('href', baseElement.attr('href'));
-        }
+      lastHistoryState = state;
+      // Don't use history API if only the hash changed
+      // due to a bug in IE10/IE11 which leads
+      // to not firing a `hashchange` nor `popstate` event
+      // in some cases (see #9143).
+      if ($sniffer.history && (!sameBase || !sameState)) {
+        history[replace ? 'replaceState' : 'pushState'](state, '', url);
+        cacheState();
+        // Do the assignment again so that those two variables are referentially identical.
+        lastHistoryState = cachedState;
       } else {
-        newLocation = url;
+        if (!sameBase || pendingLocation) {
+          pendingLocation = url;
+        }
         if (replace) {
           location.replace(url);
-        } else {
+        } else if (!sameBase) {
           location.href = url;
+        } else {
+          location.hash = getHash(url);
+        }
+        if (location.href !== url) {
+          pendingLocation = url;
         }
       }
       return self;
     // getter
     } else {
-      // - newLocation is a workaround for an IE7-9 issue with location.replace and location.href
-      //   methods not updating location.href synchronously.
+      // - pendingLocation is needed as browsers don't allow to read out
+      //   the new location.href if a reload happened or if there is a bug like in iOS 9 (see
+      //   https://openradar.appspot.com/22186109).
       // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172
-      return newLocation || location.href.replace(/%27/g,"'");
+      return pendingLocation || location.href.replace(/%27/g,"'");
     }
   };
 
+  /**
+   * @name $browser#state
+   *
+   * @description
+   * This method is a getter.
+   *
+   * Return history.state or null if history.state is undefined.
+   *
+   * @returns {object} state
+   */
+  self.state = function() {
+    return cachedState;
+  };
+
   var urlChangeListeners = [],
       urlChangeInit = false;
 
+  function cacheStateAndFireUrlChange() {
+    pendingLocation = null;
+    cacheState();
+    fireUrlChange();
+  }
+
+  function getCurrentState() {
+    try {
+      return history.state;
+    } catch (e) {
+      // MSIE can reportedly throw when there is no state (UNCONFIRMED).
+    }
+  }
+
+  // This variable should be used *only* inside the cacheState function.
+  var lastCachedState = null;
+  function cacheState() {
+    // This should be the only place in $browser where `history.state` is read.
+    cachedState = getCurrentState();
+    cachedState = isUndefined(cachedState) ? null : cachedState;
+
+    // Prevent callbacks fo fire twice if both hashchange & popstate were fired.
+    if (equals(cachedState, lastCachedState)) {
+      cachedState = lastCachedState;
+    }
+    lastCachedState = cachedState;
+  }
+
   function fireUrlChange() {
-    newLocation = null;
-    if (lastBrowserUrl == self.url()) return;
+    if (lastBrowserUrl === self.url() && lastHistoryState === cachedState) {
+      return;
+    }
 
     lastBrowserUrl = self.url();
+    lastHistoryState = cachedState;
     forEach(urlChangeListeners, function(listener) {
-      listener(self.url());
+      listener(self.url(), cachedState);
     });
   }
 
@@ -4569,11 +5716,9 @@ function Browser(window, document, $log, $sniffer) {
       // changed by push/replaceState
 
       // html5 history api - popstate event
-      if ($sniffer.history) jqLite(window).on('popstate', fireUrlChange);
+      if ($sniffer.history) jqLite(window).on('popstate', cacheStateAndFireUrlChange);
       // hashchange event
-      if ($sniffer.hashchange) jqLite(window).on('hashchange', fireUrlChange);
-      // polling
-      else self.addPollFn(fireUrlChange);
+      jqLite(window).on('hashchange', cacheStateAndFireUrlChange);
 
       urlChangeInit = true;
     }
@@ -4582,6 +5727,16 @@ function Browser(window, document, $log, $sniffer) {
     return callback;
   };
 
+  /**
+   * @private
+   * Remove popstate and hashchange handler from window.
+   *
+   * NOTE: this api is intended for use only by $rootScope.
+   */
+  self.$$applicationDestroyed = function() {
+    jqLite(window).off('hashchange popstate', cacheStateAndFireUrlChange);
+  };
+
   /**
    * Checks whether the url has changed outside of Angular.
    * Needs to be exported to be able to check for changes that have been done in sync,
@@ -4607,82 +5762,6 @@ function Browser(window, document, $log, $sniffer) {
     return href ? href.replace(/^(https?\:)?\/\/[^\/]*/, '') : '';
   };
 
-  //////////////////////////////////////////////////////////////
-  // Cookies API
-  //////////////////////////////////////////////////////////////
-  var lastCookies = {};
-  var lastCookieString = '';
-  var cookiePath = self.baseHref();
-
-  /**
-   * @name $browser#cookies
-   *
-   * @param {string=} name Cookie name
-   * @param {string=} value Cookie value
-   *
-   * @description
-   * The cookies method provides a 'private' low level access to browser cookies.
-   * It is not meant to be used directly, use the $cookie service instead.
-   *
-   * The return values vary depending on the arguments that the method was called with as follows:
-   *
-   * - cookies() -> hash of all cookies, this is NOT a copy of the internal state, so do not modify
-   *   it
-   * - cookies(name, value) -> set name to value, if value is undefined delete the cookie
-   * - cookies(name) -> the same as (name, undefined) == DELETES (no one calls it right now that
-   *   way)
-   *
-   * @returns {Object} Hash of all cookies (if called without any parameter)
-   */
-  self.cookies = function(name, value) {
-    /* global escape: false, unescape: false */
-    var cookieLength, cookieArray, cookie, i, index;
-
-    if (name) {
-      if (value === undefined) {
-        rawDocument.cookie = escape(name) + "=;path=" + cookiePath +
-                                ";expires=Thu, 01 Jan 1970 00:00:00 GMT";
-      } else {
-        if (isString(value)) {
-          cookieLength = (rawDocument.cookie = escape(name) + '=' + escape(value) +
-                                ';path=' + cookiePath).length + 1;
-
-          // per http://www.ietf.org/rfc/rfc2109.txt browser must allow at minimum:
-          // - 300 cookies
-          // - 20 cookies per unique domain
-          // - 4096 bytes per cookie
-          if (cookieLength > 4096) {
-            $log.warn("Cookie '"+ name +
-              "' possibly not set or overflowed because it was too large ("+
-              cookieLength + " > 4096 bytes)!");
-          }
-        }
-      }
-    } else {
-      if (rawDocument.cookie !== lastCookieString) {
-        lastCookieString = rawDocument.cookie;
-        cookieArray = lastCookieString.split("; ");
-        lastCookies = {};
-
-        for (i = 0; i < cookieArray.length; i++) {
-          cookie = cookieArray[i];
-          index = cookie.indexOf('=');
-          if (index > 0) { //ignore nameless cookies
-            name = unescape(cookie.substring(0, index));
-            // the first value that is seen for a cookie is the most
-            // specific one.  values for the same cookie name that
-            // follow are for less specific paths.
-            if (lastCookies[name] === undefined) {
-              lastCookies[name] = unescape(cookie.substring(index + 1));
-            }
-          }
-        }
-      }
-      return lastCookies;
-    }
-  };
-
-
   /**
    * @name $browser#defer
    * @param {function()} fn A function, who's execution should be deferred.
@@ -4731,9 +5810,9 @@ function Browser(window, document, $log, $sniffer) {
 
 }
 
-function $BrowserProvider(){
+function $BrowserProvider() {
   this.$get = ['$window', '$log', '$sniffer', '$document',
-      function( $window,   $log,   $sniffer,   $document){
+      function($window, $log, $sniffer, $document) {
         return new Browser($window, $document, $log, $sniffer);
       }];
 }
@@ -4805,10 +5884,10 @@ function $BrowserProvider(){
            $scope.keys = [];
            $scope.cache = $cacheFactory('cacheId');
            $scope.put = function(key, value) {
-             if ($scope.cache.get(key) === undefined) {
+             if (angular.isUndefined($scope.cache.get(key))) {
                $scope.keys.push(key);
              }
-             $scope.cache.put(key, value === undefined ? null : value);
+             $scope.cache.put(key, angular.isUndefined(value) ? null : value);
            };
          }]);
      </file>
@@ -4897,13 +5976,13 @@ function $CacheFactoryProvider() {
          * @returns {*} the value stored.
          */
         put: function(key, value) {
+          if (isUndefined(value)) return;
           if (capacity < Number.MAX_VALUE) {
             var lruEntry = lruHash[key] || (lruHash[key] = {key: key});
 
             refresh(lruEntry);
           }
 
-          if (isUndefined(value)) return;
           if (!(key in data)) size++;
           data[key] = value;
 
@@ -5107,9 +6186,10 @@ function $CacheFactoryProvider() {
  * ```
  *
  * **Note:** the `script` tag containing the template does not need to be included in the `head` of
- * the document, but it must be below the `ng-app` definition.
+ * the document, but it must be a descendent of the {@link ng.$rootElement $rootElement} (IE,
+ * element with ng-app attribute), otherwise the template will be ignored.
  *
- * Adding via the $templateCache service:
+ * Adding via the `$templateCache` service:
  *
  * ```js
  * var myApp = angular.module('myApp', []);
@@ -5137,6 +6217,17 @@ function $TemplateCacheProvider() {
   }];
 }
 
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *     Any commits to this file should be reviewed with security in mind.  *
+ *   Changes to this file can potentially create security vulnerabilities. *
+ *          An approval from 2 Core members with history of modifying      *
+ *                         this file is required.                          *
+ *                                                                         *
+ *  Does the change somehow allow for arbitrary javascript to be executed? *
+ *    Or allows for someone to change the prototype of built-in objects?   *
+ *     Or gives undesired access to variables likes document or window?    *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 /* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE!
  *
  * DOM-related variables:
@@ -5198,9 +6289,11 @@ function $TemplateCacheProvider() {
  *       // templateUrl: 'directive.html', // or // function(tElement, tAttrs) { ... },
  *       transclude: false,
  *       restrict: 'A',
+ *       templateNamespace: 'html',
  *       scope: false,
  *       controller: function($scope, $element, $attrs, $transclude, otherInjectables) { ... },
- *       controllerAs: 'stringAlias',
+ *       controllerAs: 'stringIdentifier',
+ *       bindToController: false,
  *       require: 'siblingDirectiveName', // or // ['^parentDirectiveName', '?optionalDirectiveName', '?^optionalParent'],
  *       compile: function compile(tElement, tAttrs, transclude) {
  *         return {
@@ -5248,6 +6341,13 @@ function $TemplateCacheProvider() {
  * The directive definition object provides instructions to the {@link ng.$compile
  * compiler}. The attributes are:
  *
+ * #### `multiElement`
+ * When this property is set to true, the HTML compiler will collect DOM nodes between
+ * nodes with the attributes `directive-name-start` and `directive-name-end`, and group them
+ * together as the directive elements. It is recommended that this feature be used on directives
+ * which are not strictly behavioural (such as {@link ngClick}), and which
+ * do not manipulate or replace child nodes (such as {@link ngInclude}).
+ *
  * #### `priority`
  * When there are multiple directives defined on a single DOM element, sometimes it
  * is necessary to specify the order in which the directives are applied. The `priority` is used
@@ -5259,21 +6359,28 @@ function $TemplateCacheProvider() {
  * #### `terminal`
  * If set to true then the current `priority` will be the last set of directives
  * which will execute (any directives at the current priority will still execute
- * as the order of execution on same `priority` is undefined).
+ * as the order of execution on same `priority` is undefined). Note that expressions
+ * and other directives used in the directive's template will also be excluded from execution.
  *
  * #### `scope`
- * **If set to `true`,** then a new scope will be created for this directive. If multiple directives on the
- * same element request a new scope, only one new scope is created. The new scope rule does not
- * apply for the root of the template since the root of the template always gets a new scope.
+ * The scope property can be `true`, an object or a falsy value:
+ *
+ * * **falsy:** No scope will be created for the directive. The directive will use its parent's scope.
  *
- * **If set to `{}` (object hash),** then a new "isolate" scope is created. The 'isolate' scope differs from
- * normal scope in that it does not prototypically inherit from the parent scope. This is useful
- * when creating reusable components, which should not accidentally read or modify data in the
- * parent scope.
+ * * **`true`:** A new child scope that prototypically inherits from its parent will be created for
+ * the directive's element. If multiple directives on the same element request a new scope,
+ * only one new scope is created. The new scope rule does not apply for the root of the template
+ * since the root of the template always gets a new scope.
  *
- * The 'isolate' scope takes an object hash which defines a set of local scope properties
- * derived from the parent scope. These local properties are useful for aliasing values for
- * templates. Locals definition is a hash of local scope property to its source:
+ * * **`{...}` (an object hash):** A new "isolate" scope is created for the directive's element. The
+ * 'isolate' scope differs from normal scope in that it does not prototypically inherit from its parent
+ * scope. This is useful when creating reusable components, which should not accidentally read or modify
+ * data in the parent scope.
+ *
+ * The 'isolate' scope object hash defines a set of local scope properties derived from attributes on the
+ * directive's element. These local properties are useful for aliasing values for templates. The keys in
+ * the object hash map to the name of the property on the isolate scope; the values define how the property
+ * is bound to the parent scope, via matching attributes on the directive's element:
  *
  * * `@` or `@attr` - bind a local scope property to the value of DOM attribute. The result is
  *   always a string since DOM attributes are strings. If no `attr` name is specified  then the
@@ -5292,7 +6399,9 @@ function $TemplateCacheProvider() {
  *   value of `parentModel` on the parent scope. Any changes to `parentModel` will be reflected
  *   in `localModel` and any changes in `localModel` will reflect in `parentModel`. If the parent
  *   scope property doesn't exist, it will throw a NON_ASSIGNABLE_MODEL_EXPRESSION exception. You
- *   can avoid this behavior using `=?` or `=?attr` in order to flag the property as optional.
+ *   can avoid this behavior using `=?` or `=?attr` in order to flag the property as optional. If
+ *   you want to shallow watch for changes (i.e. $watchCollection instead of $watch) you can use
+ *   `=*` or `=*attr` (`=*?` or `=*?attr` if the property is optional).
  *
  * * `&` or `&attr` - provides a way to execute an expression in the context of the parent scope.
  *   If no `attr` name is specified then the attribute name is assumed to be the same as the
@@ -5304,51 +6413,96 @@ function $TemplateCacheProvider() {
  *   For example, if the expression is `increment(amount)` then we can specify the amount value
  *   by calling the `localFn` as `localFn({amount: 22})`.
  *
+ * In general it's possible to apply more than one directive to one element, but there might be limitations
+ * depending on the type of scope required by the directives. The following points will help explain these limitations.
+ * For simplicity only two directives are taken into account, but it is also applicable for several directives:
+ *
+ * * **no scope** + **no scope** => Two directives which don't require their own scope will use their parent's scope
+ * * **child scope** + **no scope** =>  Both directives will share one single child scope
+ * * **child scope** + **child scope** =>  Both directives will share one single child scope
+ * * **isolated scope** + **no scope** =>  The isolated directive will use it's own created isolated scope. The other directive will use
+ * its parent's scope
+ * * **isolated scope** + **child scope** =>  **Won't work!** Only one scope can be related to one element. Therefore these directives cannot
+ * be applied to the same element.
+ * * **isolated scope** + **isolated scope**  =>  **Won't work!** Only one scope can be related to one element. Therefore these directives
+ * cannot be applied to the same element.
  *
  *
+ * #### `bindToController`
+ * When an isolate scope is used for a component (see above), and `controllerAs` is used, `bindToController: true` will
+ * allow a component to have its properties bound to the controller, rather than to scope. When the controller
+ * is instantiated, the initial values of the isolate scope bindings are already available.
+ *
  * #### `controller`
  * Controller constructor function. The controller is instantiated before the
- * pre-linking phase and it is shared with other directives (see
+ * pre-linking phase and can be accessed by other directives (see
  * `require` attribute). This allows the directives to communicate with each other and augment
  * each other's behavior. The controller is injectable (and supports bracket notation) with the following locals:
  *
  * * `$scope` - Current scope associated with the element
  * * `$element` - Current element
  * * `$attrs` - Current attributes object for the element
- * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope.
- *    The scope can be overridden by an optional first argument.
- *   `function([scope], cloneLinkingFn)`.
+ * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope:
+ *   `function([scope], cloneLinkingFn, futureParentElement)`.
+ *    * `scope`: optional argument to override the scope.
+ *    * `cloneLinkingFn`: optional argument to create clones of the original transcluded content.
+ *    * `futureParentElement`:
+ *        * defines the parent to which the `cloneLinkingFn` will add the cloned elements.
+ *        * default: `$element.parent()` resp. `$element` for `transclude:'element'` resp. `transclude:true`.
+ *        * only needed for transcludes that are allowed to contain non html elements (e.g. SVG elements)
+ *          and when the `cloneLinkinFn` is passed,
+ *          as those elements need to created and cloned in a special way when they are defined outside their
+ *          usual containers (e.g. like `<svg>`).
+ *        * See also the `directive.templateNamespace` property.
  *
  *
  * #### `require`
  * Require another directive and inject its controller as the fourth argument to the linking function. The
  * `require` takes a string name (or array of strings) of the directive(s) to pass in. If an array is used, the
  * injected argument will be an array in corresponding order. If no such directive can be
- * found, or if the directive does not have a controller, then an error is raised. The name can be prefixed with:
+ * found, or if the directive does not have a controller, then an error is raised (unless no link function
+ * is specified, in which case error checking is skipped). The name can be prefixed with:
  *
  * * (no prefix) - Locate the required controller on the current element. Throw an error if not found.
  * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found.
  * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found.
+ * * `^^` - Locate the required controller by searching the element's parents. Throw an error if not found.
  * * `?^` - Attempt to locate the required controller by searching the element and its parents or pass
  *   `null` to the `link` fn if not found.
+ * * `?^^` - Attempt to locate the required controller by searching the element's parents, or pass
+ *   `null` to the `link` fn if not found.
  *
  *
  * #### `controllerAs`
- * Controller alias at the directive scope. An alias for the controller so it
- * can be referenced at the directive template. The directive needs to define a scope for this
- * configuration to be used. Useful in the case when directive is used as component.
+ * Identifier name for a reference to the controller in the directive's scope.
+ * This allows the controller to be referenced from the directive template. This is especially
+ * useful when a directive is used as component, i.e. with an `isolate` scope. It's also possible
+ * to use it in a directive without an `isolate` / `new` scope, but you need to be aware that the
+ * `controllerAs` reference might overwrite a property that already exists on the parent scope.
  *
  *
  * #### `restrict`
  * String of subset of `EACM` which restricts the directive to a specific directive
- * declaration style. If omitted, the default (attributes only) is used.
+ * declaration style. If omitted, the defaults (elements and attributes) are used.
  *
- * * `E` - Element name: `<my-directive></my-directive>`
+ * * `E` - Element name (default): `<my-directive></my-directive>`
  * * `A` - Attribute (default): `<div my-directive="exp"></div>`
  * * `C` - Class: `<div class="my-directive: exp;"></div>`
  * * `M` - Comment: `<!-- directive: my-directive exp -->`
  *
  *
+ * #### `templateNamespace`
+ * String representing the document type used by the markup in the template.
+ * AngularJS needs this information as those elements need to be created and cloned
+ * in a special way when they are defined outside their usual containers like `<svg>` and `<math>`.
+ *
+ * * `html` - All root nodes in the template are HTML. Root nodes may also be
+ *   top-level elements such as `<svg>` or `<math>`.
+ * * `svg` - The root nodes in the template are SVG elements (excluding `<math>`).
+ * * `math` - The root nodes in the template are MathML elements (excluding `<svg>`).
+ *
+ * If no `templateNamespace` is specified, then the namespace is considered to be `html`.
+ *
  * #### `template`
  * HTML markup that may:
  * * Replace the contents of the directive's element (default).
@@ -5363,43 +6517,51 @@ function $TemplateCacheProvider() {
  *
  *
  * #### `templateUrl`
- * Same as `template` but the template is loaded from the specified URL. Because
- * the template loading is asynchronous the compilation/linking is suspended until the template
- * is loaded.
+ * This is similar to `template` but the template is loaded from the specified URL, asynchronously.
+ *
+ * Because template loading is asynchronous the compiler will suspend compilation of directives on that element
+ * for later when the template has been resolved.  In the meantime it will continue to compile and link
+ * sibling and parent elements as though this element had not contained any directives.
+ *
+ * The compiler does not suspend the entire compilation to wait for templates to be loaded because this
+ * would result in the whole app "stalling" until all templates are loaded asynchronously - even in the
+ * case when only one deeply nested directive has `templateUrl`.
+ *
+ * Template loading is asynchronous even if the template has been preloaded into the {@link $templateCache}
  *
  * You can specify `templateUrl` as a string representing the URL or as a function which takes two
  * arguments `tElement` and `tAttrs` (described in the `compile` function api below) and returns
  * a string value representing the url.  In either case, the template URL is passed through {@link
- * api/ng.$sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}.
+ * $sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}.
  *
  *
- * #### `replace` ([*DEPRECATED*!], will be removed in next major release)
+ * #### `replace` ([*DEPRECATED*!], will be removed in next major release - i.e. v2.0)
  * specify what the template should replace. Defaults to `false`.
  *
  * * `true` - the template will replace the directive's element.
  * * `false` - the template will replace the contents of the directive's element.
  *
  * The replacement process migrates all of the attributes / classes from the old element to the new
- * one. See the {@link guide/directive#creating-custom-directives_creating-directives_template-expanding-directive
+ * one. See the {@link guide/directive#template-expanding-directive
  * Directives Guide} for an example.
  *
+ * There are very few scenarios where element replacement is required for the application function,
+ * the main one being reusable custom components that are used within SVG contexts
+ * (because SVG doesn't work with custom elements in the DOM tree).
+ *
  * #### `transclude`
- * compile the content of the element and make it available to the directive.
- * Typically used with {@link ng.directive:ngTransclude
- * ngTransclude}. The advantage of transclusion is that the linking function receives a
- * transclusion function which is pre-bound to the correct scope. In a typical setup the widget
- * creates an `isolate` scope, but the transclusion is not a child, but a sibling of the `isolate`
- * scope. This makes it possible for the widget to have private state, and the transclusion to
- * be bound to the parent (pre-`isolate`) scope.
+ * Extract the contents of the element where the directive appears and make it available to the directive.
+ * The contents are compiled and provided to the directive as a **transclusion function**. See the
+ * {@link $compile#transclusion Transclusion} section below.
  *
- * * `true` - transclude the content of the directive.
- * * `'element'` - transclude the whole element including any directives defined at lower priority.
+ * There are two kinds of transclusion depending upon whether you want to transclude just the contents of the
+ * directive's element or the entire element:
+ *
+ * * `true` - transclude the content (i.e. the child nodes) of the directive's element.
+ * * `'element'` - transclude the whole of the directive's element including any directives on this
+ *   element that defined at a lower priority than this directive. When used, the `template`
+ *   property is ignored.
  *
- * <div class="alert alert-warning">
- * **Note:** When testing an element transclude directive you must not place the directive at the root of the
- * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives
- * Testing Transclusion Directives}.
- * </div>
  *
  * #### `compile`
  *
@@ -5435,7 +6597,7 @@ function $TemplateCacheProvider() {
  * `templateUrl` declaration or manual compilation inside the compile function.
  * </div>
  *
- * <div class="alert alert-error">
+ * <div class="alert alert-danger">
  * **Note:** The `transclude` function that is passed to the compile function is deprecated, as it
  *   e.g. does not know about the right outer scope. Please use the transclude function that is passed
  *   to the link function instead.
@@ -5472,15 +6634,23 @@ function $TemplateCacheProvider() {
  *   * `iAttrs` - instance attributes - Normalized list of attributes declared on this element shared
  *     between all directive linking functions.
  *
- *   * `controller` - a controller instance - A controller instance if at least one directive on the
- *     element defines a controller. The controller is shared among all the directives, which allows
- *     the directives to use the controllers as a communication channel.
+ *   * `controller` - the directive's required controller instance(s) - Instances are shared
+ *     among all directives, which allows the directives to use the controllers as a communication
+ *     channel. The exact value depends on the directive's `require` property:
+ *       * no controller(s) required: the directive's own controller, or `undefined` if it doesn't have one
+ *       * `string`: the controller instance
+ *       * `array`: array of controller instances
  *
- *   * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope.
- *     The scope can be overridden by an optional first argument. This is the same as the `$transclude`
- *     parameter of directive controllers.
- *     `function([scope], cloneLinkingFn)`.
+ *     If a required controller cannot be found, and it is optional, the instance is `null`,
+ *     otherwise the {@link error:$compile:ctreq Missing Required Controller} error is thrown.
  *
+ *     Note that you can also require the directive's own controller - it will be made available like
+ *     any other controller.
+ *
+ *   * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope.
+ *     This is the same as the `$transclude`
+ *     parameter of directive controllers, see there for details.
+ *     `function([scope], cloneLinkingFn, futureParentElement)`.
  *
  * #### Pre-linking function
  *
@@ -5489,9 +6659,130 @@ function $TemplateCacheProvider() {
  *
  * #### Post-linking function
  *
- * Executed after the child elements are linked. It is safe to do DOM transformation in the post-linking function.
+ * Executed after the child elements are linked.
+ *
+ * Note that child elements that contain `templateUrl` directives will not have been compiled
+ * and linked since they are waiting for their template to load asynchronously and their own
+ * compilation and linking has been suspended until that occurs.
+ *
+ * It is safe to do DOM transformation in the post-linking function on elements that are not waiting
+ * for their async templates to be resolved.
+ *
+ *
+ * ### Transclusion
+ *
+ * Transclusion is the process of extracting a collection of DOM elements from one part of the DOM and
+ * copying them to another part of the DOM, while maintaining their connection to the original AngularJS
+ * scope from where they were taken.
+ *
+ * Transclusion is used (often with {@link ngTransclude}) to insert the
+ * original contents of a directive's element into a specified place in the template of the directive.
+ * The benefit of transclusion, over simply moving the DOM elements manually, is that the transcluded
+ * content has access to the properties on the scope from which it was taken, even if the directive
+ * has isolated scope.
+ * See the {@link guide/directive#creating-a-directive-that-wraps-other-elements Directives Guide}.
+ *
+ * This makes it possible for the widget to have private state for its template, while the transcluded
+ * content has access to its originating scope.
+ *
+ * <div class="alert alert-warning">
+ * **Note:** When testing an element transclude directive you must not place the directive at the root of the
+ * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives
+ * Testing Transclusion Directives}.
+ * </div>
+ *
+ * #### Transclusion Functions
+ *
+ * When a directive requests transclusion, the compiler extracts its contents and provides a **transclusion
+ * function** to the directive's `link` function and `controller`. This transclusion function is a special
+ * **linking function** that will return the compiled contents linked to a new transclusion scope.
+ *
+ * <div class="alert alert-info">
+ * If you are just using {@link ngTransclude} then you don't need to worry about this function, since
+ * ngTransclude will deal with it for us.
+ * </div>
+ *
+ * If you want to manually control the insertion and removal of the transcluded content in your directive
+ * then you must use this transclude function. When you call a transclude function it returns a a jqLite/JQuery
+ * object that contains the compiled DOM, which is linked to the correct transclusion scope.
+ *
+ * When you call a transclusion function you can pass in a **clone attach function**. This function accepts
+ * two parameters, `function(clone, scope) { ... }`, where the `clone` is a fresh compiled copy of your transcluded
+ * content and the `scope` is the newly created transclusion scope, to which the clone is bound.
+ *
+ * <div class="alert alert-info">
+ * **Best Practice**: Always provide a `cloneFn` (clone attach function) when you call a translude function
+ * since you then get a fresh clone of the original DOM and also have access to the new transclusion scope.
+ * </div>
+ *
+ * It is normal practice to attach your transcluded content (`clone`) to the DOM inside your **clone
+ * attach function**:
+ *
+ * ```js
+ * var transcludedContent, transclusionScope;
+ *
+ * $transclude(function(clone, scope) {
+ *   element.append(clone);
+ *   transcludedContent = clone;
+ *   transclusionScope = scope;
+ * });
+ * ```
+ *
+ * Later, if you want to remove the transcluded content from your DOM then you should also destroy the
+ * associated transclusion scope:
+ *
+ * ```js
+ * transcludedContent.remove();
+ * transclusionScope.$destroy();
+ * ```
+ *
+ * <div class="alert alert-info">
+ * **Best Practice**: if you intend to add and remove transcluded content manually in your directive
+ * (by calling the transclude function to get the DOM and calling `element.remove()` to remove it),
+ * then you are also responsible for calling `$destroy` on the transclusion scope.
+ * </div>
+ *
+ * The built-in DOM manipulation directives, such as {@link ngIf}, {@link ngSwitch} and {@link ngRepeat}
+ * automatically destroy their transluded clones as necessary so you do not need to worry about this if
+ * you are simply using {@link ngTransclude} to inject the transclusion into your directive.
+ *
+ *
+ * #### Transclusion Scopes
+ *
+ * When you call a transclude function it returns a DOM fragment that is pre-bound to a **transclusion
+ * scope**. This scope is special, in that it is a child of the directive's scope (and so gets destroyed
+ * when the directive's scope gets destroyed) but it inherits the properties of the scope from which it
+ * was taken.
+ *
+ * For example consider a directive that uses transclusion and isolated scope. The DOM hierarchy might look
+ * like this:
+ *
+ * ```html
+ * <div ng-app>
+ *   <div isolate>
+ *     <div transclusion>
+ *     </div>
+ *   </div>
+ * </div>
+ * ```
+ *
+ * The `$parent` scope hierarchy will look like this:
+ *
+ * ```
+ * - $rootScope
+ *   - isolate
+ *     - transclusion
+ * ```
+ *
+ * but the scopes will inherit prototypically from different scopes to their `$parent`.
+ *
+ * ```
+ * - $rootScope
+ *   - transclusion
+ * - isolate
+ * ```
+ *
  *
- * <a name="Attributes"></a>
  * ### Attributes
  *
  * The {@link ng.$compile.directive.Attributes Attributes} object - passed as a parameter in the
@@ -5529,7 +6820,7 @@ function $TemplateCacheProvider() {
  * }
  * ```
  *
- * Below is an example using `$compileProvider`.
+ * ## Example
  *
  * <div class="alert alert-warning">
  * **Note**: Typically directives are registered with `module.directive`. The example below is
@@ -5571,8 +6862,8 @@ function $TemplateCacheProvider() {
       }]);
     </script>
     <div ng-controller="GreeterController">
-      <input ng-model="name"> <br>
-      <textarea ng-model="html"></textarea> <br>
+      <input ng-model="name"> <br/>
+      <textarea ng-model="html"></textarea> <br/>
       <div compile="html"></div>
     </div>
    </file>
@@ -5592,21 +6883,41 @@ function $TemplateCacheProvider() {
  *
  *
  * @param {string|DOMElement} element Element or HTML string to compile into a template function.
- * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives.
+ * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives - DEPRECATED.
+ *
+ * <div class="alert alert-danger">
+ * **Note:** Passing a `transclude` function to the $compile function is deprecated, as it
+ *   e.g. will not use the right outer scope. Please pass the transclude function as a
+ *   `parentBoundTranscludeFn` to the link function instead.
+ * </div>
+ *
  * @param {number} maxPriority only apply directives lower than given priority (Only effects the
  *                 root element(s), not their children)
- * @returns {function(scope, cloneAttachFn=)} a link function which is used to bind template
+ * @returns {function(scope, cloneAttachFn=, options=)} a link function which is used to bind template
  * (a DOM element/tree) to a scope. Where:
  *
  *  * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to.
  *  * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the
  *  `template` and call the `cloneAttachFn` function allowing the caller to attach the
  *  cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is
- *  called as: <br> `cloneAttachFn(clonedElement, scope)` where:
+ *  called as: <br/> `cloneAttachFn(clonedElement, scope)` where:
  *
  *      * `clonedElement` - is a clone of the original `element` passed into the compiler.
  *      * `scope` - is the current scope with which the linking function is working with.
  *
+ *  * `options` - An optional object hash with linking options. If `options` is provided, then the following
+ *  keys may be used to control linking behavior:
+ *
+ *      * `parentBoundTranscludeFn` - the transclude function made available to
+ *        directives; if given, it will be passed through to the link functions of
+ *        directives found in `element` during compilation.
+ *      * `transcludeControllers` - an object hash with keys that map controller names
+ *        to controller instances; if given, it will make the controllers
+ *        available to directives.
+ *      * `futureParentElement` - defines the parent to which the `cloneAttachFn` will add
+ *        the cloned elements; only needed for transcludes that are allowed to contain non html
+ *        elements (e.g. SVG elements). See also the directive.controller property.
+ *
  * Calling the linking function returns the element of the template. It is either the original
  * element passed in, or the clone of the element if the `cloneAttachFn` is provided.
  *
@@ -5645,7 +6956,6 @@ var $compileMinErr = minErr('$compile');
 /**
  * @ngdoc provider
  * @name $compileProvider
- * @kind function
  *
  * @description
  */
@@ -5653,14 +6963,93 @@ $CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider'];
 function $CompileProvider($provide, $$sanitizeUriProvider) {
   var hasDirectives = {},
       Suffix = 'Directive',
-      COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\d\w_\-]+)\s+(.*)$/,
-      CLASS_DIRECTIVE_REGEXP = /(([\d\w_\-]+)(?:\:([^;]+))?;?)/;
+      COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\w\-]+)\s+(.*)$/,
+      CLASS_DIRECTIVE_REGEXP = /(([\w\-]+)(?:\:([^;]+))?;?)/,
+      ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset'),
+      REQUIRE_PREFIX_REGEXP = /^(?:(\^\^?)?(\?)?(\^\^?)?)?/;
 
   // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes
   // The assumption is that future DOM event attribute names will begin with
   // 'on' and be composed of only English letters.
   var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/;
 
+  function parseIsolateBindings(scope, directiveName, isController) {
+    var LOCAL_REGEXP = /^\s*([@&]|=(\*?))(\??)\s*(\w*)\s*$/;
+
+    var bindings = {};
+
+    forEach(scope, function(definition, scopeName) {
+      var match = definition.match(LOCAL_REGEXP);
+
+      if (!match) {
+        throw $compileMinErr('iscp',
+            "Invalid {3} for directive '{0}'." +
+            " Definition: {... {1}: '{2}' ...}",
+            directiveName, scopeName, definition,
+            (isController ? "controller bindings definition" :
+            "isolate scope definition"));
+      }
+
+      bindings[scopeName] = {
+        mode: match[1][0],
+        collection: match[2] === '*',
+        optional: match[3] === '?',
+        attrName: match[4] || scopeName
+      };
+    });
+
+    return bindings;
+  }
+
+  function parseDirectiveBindings(directive, directiveName) {
+    var bindings = {
+      isolateScope: null,
+      bindToController: null
+    };
+    if (isObject(directive.scope)) {
+      if (directive.bindToController === true) {
+        bindings.bindToController = parseIsolateBindings(directive.scope,
+                                                         directiveName, true);
+        bindings.isolateScope = {};
+      } else {
+        bindings.isolateScope = parseIsolateBindings(directive.scope,
+                                                     directiveName, false);
+      }
+    }
+    if (isObject(directive.bindToController)) {
+      bindings.bindToController =
+          parseIsolateBindings(directive.bindToController, directiveName, true);
+    }
+    if (isObject(bindings.bindToController)) {
+      var controller = directive.controller;
+      var controllerAs = directive.controllerAs;
+      if (!controller) {
+        // There is no controller, there may or may not be a controllerAs property
+        throw $compileMinErr('noctrl',
+              "Cannot bind to controller without directive '{0}'s controller.",
+              directiveName);
+      } else if (!identifierForController(controller, controllerAs)) {
+        // There is a controller, but no identifier or controllerAs property
+        throw $compileMinErr('noident',
+              "Cannot bind to controller without identifier for directive '{0}'.",
+              directiveName);
+      }
+    }
+    return bindings;
+  }
+
+  function assertValidDirectiveName(name) {
+    var letter = name.charAt(0);
+    if (!letter || letter !== lowercase(letter)) {
+      throw $compileMinErr('baddir', "Directive name '{0}' is invalid. The first character must be a lowercase letter", name);
+    }
+    if (name !== name.trim()) {
+      throw $compileMinErr('baddir',
+            "Directive name '{0}' is invalid. The name should not contain leading or trailing whitespaces",
+            name);
+    }
+  }
+
   /**
    * @ngdoc method
    * @name $compileProvider#directive
@@ -5679,6 +7068,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
    this.directive = function registerDirective(name, directiveFactory) {
     assertNotHasOwnProperty(name, 'directive');
     if (isString(name)) {
+      assertValidDirectiveName(name);
       assertArg(directiveFactory, 'directiveFactory');
       if (!hasDirectives.hasOwnProperty(name)) {
         hasDirectives[name] = [];
@@ -5697,7 +7087,13 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                 directive.index = index;
                 directive.name = directive.name || name;
                 directive.require = directive.require || (directive.controller && directive.name);
-                directive.restrict = directive.restrict || 'A';
+                directive.restrict = directive.restrict || 'EA';
+                var bindings = directive.$$bindings =
+                    parseDirectiveBindings(directive, directive.name);
+                if (isObject(bindings.isolateScope)) {
+                  directive.$$isolateBindings = bindings.isolateScope;
+                }
+                directive.$$moduleName = directiveFactory.$$moduleName;
                 directives.push(directive);
               } catch (e) {
                 $exceptionHandler(e);
@@ -5723,7 +7119,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
    * Retrieves or overrides the default regular expression that is used for whitelisting of safe
    * urls during a[href] sanitization.
    *
-   * The sanitization is a security measure aimed at prevent XSS attacks via html links.
+   * The sanitization is a security measure aimed at preventing XSS attacks via html links.
    *
    * Any url about to be assigned to a[href] via data-binding is first normalized and turned into
    * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist`
@@ -5773,18 +7169,75 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
     }
   };
 
-  this.$get = [
-            '$injector', '$interpolate', '$exceptionHandler', '$http', '$templateCache', '$parse',
-            '$controller', '$rootScope', '$document', '$sce', '$animate', '$$sanitizeUri',
-    function($injector,   $interpolate,   $exceptionHandler,   $http,   $templateCache,   $parse,
-             $controller,   $rootScope,   $document,   $sce,   $animate,   $$sanitizeUri) {
-
-    var Attributes = function(element, attr) {
-      this.$$element = element;
-      this.$attr = attr || {};
+  /**
+   * @ngdoc method
+   * @name  $compileProvider#debugInfoEnabled
+   *
+   * @param {boolean=} enabled update the debugInfoEnabled state if provided, otherwise just return the
+   * current debugInfoEnabled state
+   * @returns {*} current value if used as getter or itself (chaining) if used as setter
+   *
+   * @kind function
+   *
+   * @description
+   * Call this method to enable/disable various debug runtime information in the compiler such as adding
+   * binding information and a reference to the current scope on to DOM elements.
+   * If enabled, the compiler will add the following to DOM elements that have been bound to the scope
+   * * `ng-binding` CSS class
+   * * `$binding` data property containing an array of the binding expressions
+   *
+   * You may want to disable this in production for a significant performance boost. See
+   * {@link guide/production#disabling-debug-data Disabling Debug Data} for more.
+   *
+   * The default value is true.
+   */
+  var debugInfoEnabled = true;
+  this.debugInfoEnabled = function(enabled) {
+    if (isDefined(enabled)) {
+      debugInfoEnabled = enabled;
+      return this;
+    }
+    return debugInfoEnabled;
+  };
+
+  this.$get = [
+            '$injector', '$interpolate', '$exceptionHandler', '$templateRequest', '$parse',
+            '$controller', '$rootScope', '$document', '$sce', '$animate', '$$sanitizeUri',
+    function($injector,   $interpolate,   $exceptionHandler,   $templateRequest,   $parse,
+             $controller,   $rootScope,   $document,   $sce,   $animate,   $$sanitizeUri) {
+
+    var Attributes = function(element, attributesToCopy) {
+      if (attributesToCopy) {
+        var keys = Object.keys(attributesToCopy);
+        var i, l, key;
+
+        for (i = 0, l = keys.length; i < l; i++) {
+          key = keys[i];
+          this[key] = attributesToCopy[key];
+        }
+      } else {
+        this.$attr = {};
+      }
+
+      this.$$element = element;
     };
 
     Attributes.prototype = {
+      /**
+       * @ngdoc method
+       * @name $compile.directive.Attributes#$normalize
+       * @kind function
+       *
+       * @description
+       * Converts an attribute name (e.g. dash/colon/underscore-delimited string, optionally prefixed with `x-` or
+       * `data-`) to its normalized, camelCase form.
+       *
+       * Also there is special case for Moz prefix starting with upper case letter.
+       *
+       * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives}
+       *
+       * @param {string} name Name to normalize
+       */
       $normalize: directiveNormalize,
 
 
@@ -5799,8 +7252,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        *
        * @param {string} classVal The className value that will be added to the element
        */
-      $addClass : function(classVal) {
-        if(classVal && classVal.length > 0) {
+      $addClass: function(classVal) {
+        if (classVal && classVal.length > 0) {
           $animate.addClass(this.$$element, classVal);
         }
       },
@@ -5816,8 +7269,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        *
        * @param {string} classVal The className value that will be removed from the element
        */
-      $removeClass : function(classVal) {
-        if(classVal && classVal.length > 0) {
+      $removeClass: function(classVal) {
+        if (classVal && classVal.length > 0) {
           $animate.removeClass(this.$$element, classVal);
         }
       },
@@ -5834,16 +7287,15 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        * @param {string} newClasses The current CSS className value
        * @param {string} oldClasses The former CSS className value
        */
-      $updateClass : function(newClasses, oldClasses) {
+      $updateClass: function(newClasses, oldClasses) {
         var toAdd = tokenDifference(newClasses, oldClasses);
-        var toRemove = tokenDifference(oldClasses, newClasses);
+        if (toAdd && toAdd.length) {
+          $animate.addClass(this.$$element, toAdd);
+        }
 
-        if(toAdd.length === 0) {
+        var toRemove = tokenDifference(oldClasses, newClasses);
+        if (toRemove && toRemove.length) {
           $animate.removeClass(this.$$element, toRemove);
-        } else if(toRemove.length === 0) {
-          $animate.addClass(this.$$element, toAdd);
-        } else {
-          $animate.setClass(this.$$element, toAdd, toRemove);
         }
       },
 
@@ -5861,13 +7313,18 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         //is set through this function since it may cause $updateClass to
         //become unstable.
 
-        var booleanKey = getBooleanAttrName(this.$$element[0], key),
-            normalizedVal,
+        var node = this.$$element[0],
+            booleanKey = getBooleanAttrName(node, key),
+            aliasedKey = getAliasedAttrName(key),
+            observer = key,
             nodeName;
 
         if (booleanKey) {
           this.$$element.prop(key, value);
           attrName = booleanKey;
+        } else if (aliasedKey) {
+          this[aliasedKey] = value;
+          observer = aliasedKey;
         }
 
         this[key] = value;
@@ -5884,14 +7341,48 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
         nodeName = nodeName_(this.$$element);
 
-        // sanitize a[href] and img[src] values
-        if ((nodeName === 'A' && key === 'href') ||
-            (nodeName === 'IMG' && key === 'src')) {
+        if ((nodeName === 'a' && key === 'href') ||
+            (nodeName === 'img' && key === 'src')) {
+          // sanitize a[href] and img[src] values
           this[key] = value = $$sanitizeUri(value, key === 'src');
+        } else if (nodeName === 'img' && key === 'srcset') {
+          // sanitize img[srcset] values
+          var result = "";
+
+          // first check if there are spaces because it's not the same pattern
+          var trimmedSrcset = trim(value);
+          //                (   999x   ,|   999w   ,|   ,|,   )
+          var srcPattern = /(\s+\d+x\s*,|\s+\d+w\s*,|\s+,|,\s+)/;
+          var pattern = /\s/.test(trimmedSrcset) ? srcPattern : /(,)/;
+
+          // split srcset into tuple of uri and descriptor except for the last item
+          var rawUris = trimmedSrcset.split(pattern);
+
+          // for each tuples
+          var nbrUrisWith2parts = Math.floor(rawUris.length / 2);
+          for (var i = 0; i < nbrUrisWith2parts; i++) {
+            var innerIdx = i * 2;
+            // sanitize the uri
+            result += $$sanitizeUri(trim(rawUris[innerIdx]), true);
+            // add the descriptor
+            result += (" " + trim(rawUris[innerIdx + 1]));
+          }
+
+          // split the last item into uri and descriptor
+          var lastTuple = trim(rawUris[i * 2]).split(/\s/);
+
+          // sanitize the last uri
+          result += $$sanitizeUri(trim(lastTuple[0]), true);
+
+          // and add the last descriptor if any
+          if (lastTuple.length === 2) {
+            result += (" " + trim(lastTuple[1]));
+          }
+          this[key] = value = result;
         }
 
         if (writeAttr !== false) {
-          if (value === null || value === undefined) {
+          if (value === null || isUndefined(value)) {
             this.$$element.removeAttr(attrName);
           } else {
             this.$$element.attr(attrName, value);
@@ -5900,7 +7391,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
         // fire observers
         var $$observers = this.$$observers;
-        $$observers && forEach($$observers[key], function(fn) {
+        $$observers && forEach($$observers[observer], function(fn) {
           try {
             fn(value);
           } catch (e) {
@@ -5925,25 +7416,39 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        * @param {string} key Normalized key. (ie ngAttribute) .
        * @param {function(interpolatedValue)} fn Function that will be called whenever
                 the interpolated value of the attribute changes.
-       *        See the {@link guide/directive#Attributes Directives} guide for more info.
-       * @returns {function()} the `fn` parameter.
+       *        See the {@link guide/directive#text-and-attribute-bindings Directives} guide for more info.
+       * @returns {function()} Returns a deregistration function for this observer.
        */
       $observe: function(key, fn) {
         var attrs = this,
-            $$observers = (attrs.$$observers || (attrs.$$observers = {})),
+            $$observers = (attrs.$$observers || (attrs.$$observers = createMap())),
             listeners = ($$observers[key] || ($$observers[key] = []));
 
         listeners.push(fn);
         $rootScope.$evalAsync(function() {
-          if (!listeners.$$inter) {
+          if (!listeners.$$inter && attrs.hasOwnProperty(key) && !isUndefined(attrs[key])) {
             // no one registered attribute interpolation function, so lets call it manually
             fn(attrs[key]);
           }
         });
-        return fn;
+
+        return function() {
+          arrayRemove(listeners, fn);
+        };
       }
     };
 
+
+    function safeAddClass($element, className) {
+      try {
+        $element.addClass(className);
+      } catch (e) {
+        // ignore, since it means that we are trying to set class on
+        // SVG element, where class name is read-only.
+      }
+    }
+
+
     var startSymbol = $interpolate.startSymbol(),
         endSymbol = $interpolate.endSymbol(),
         denormalizeTemplate = (startSymbol == '{{' || endSymbol  == '}}')
@@ -5953,6 +7458,30 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         },
         NG_ATTR_BINDING = /^ngAttr[A-Z]/;
 
+    compile.$$addBindingInfo = debugInfoEnabled ? function $$addBindingInfo($element, binding) {
+      var bindings = $element.data('$binding') || [];
+
+      if (isArray(binding)) {
+        bindings = bindings.concat(binding);
+      } else {
+        bindings.push(binding);
+      }
+
+      $element.data('$binding', bindings);
+    } : noop;
+
+    compile.$$addBindingClass = debugInfoEnabled ? function $$addBindingClass($element) {
+      safeAddClass($element, 'ng-binding');
+    } : noop;
+
+    compile.$$addScopeInfo = debugInfoEnabled ? function $$addScopeInfo($element, scope, isolated, noTemplate) {
+      var dataName = isolated ? (noTemplate ? '$isolateScopeNoTemplate' : '$isolateScope') : '$scope';
+      $element.data(dataName, scope);
+    } : noop;
+
+    compile.$$addScopeClass = debugInfoEnabled ? function $$addScopeClass($element, isolated) {
+      safeAddClass($element, isolated ? 'ng-isolate-scope' : 'ng-scope');
+    } : noop;
 
     return compile;
 
@@ -5967,48 +7496,74 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       }
       // We can not compile top level text elements since text nodes can be merged and we will
       // not be able to attach scope data to them, so we will wrap them in <span>
-      forEach($compileNodes, function(node, index){
-        if (node.nodeType == 3 /* text node */ && node.nodeValue.match(/\S+/) /* non-empty */ ) {
-          $compileNodes[index] = node = jqLite(node).wrap('<span></span>').parent()[0];
+      forEach($compileNodes, function(node, index) {
+        if (node.nodeType == NODE_TYPE_TEXT && node.nodeValue.match(/\S+/) /* non-empty */ ) {
+          $compileNodes[index] = jqLite(node).wrap('<span></span>').parent()[0];
         }
       });
       var compositeLinkFn =
               compileNodes($compileNodes, transcludeFn, $compileNodes,
                            maxPriority, ignoreDirective, previousCompileContext);
-      safeAddClass($compileNodes, 'ng-scope');
-      return function publicLinkFn(scope, cloneConnectFn, transcludeControllers, parentBoundTranscludeFn){
+      compile.$$addScopeClass($compileNodes);
+      var namespace = null;
+      return function publicLinkFn(scope, cloneConnectFn, options) {
         assertArg(scope, 'scope');
-        // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart
-        // and sometimes changes the structure of the DOM.
-        var $linkNode = cloneConnectFn
-          ? JQLitePrototype.clone.call($compileNodes) // IMPORTANT!!!
-          : $compileNodes;
-
-        forEach(transcludeControllers, function(instance, name) {
-          $linkNode.data('$' + name + 'Controller', instance);
-        });
 
-        // Attach scope only to non-text nodes.
-        for(var i = 0, ii = $linkNode.length; i<ii; i++) {
-          var node = $linkNode[i],
-              nodeType = node.nodeType;
-          if (nodeType === 1 /* element */ || nodeType === 9 /* document */) {
-            $linkNode.eq(i).data('$scope', scope);
+        options = options || {};
+        var parentBoundTranscludeFn = options.parentBoundTranscludeFn,
+          transcludeControllers = options.transcludeControllers,
+          futureParentElement = options.futureParentElement;
+
+        // When `parentBoundTranscludeFn` is passed, it is a
+        // `controllersBoundTransclude` function (it was previously passed
+        // as `transclude` to directive.link) so we must unwrap it to get
+        // its `boundTranscludeFn`
+        if (parentBoundTranscludeFn && parentBoundTranscludeFn.$$boundTransclude) {
+          parentBoundTranscludeFn = parentBoundTranscludeFn.$$boundTransclude;
+        }
+
+        if (!namespace) {
+          namespace = detectNamespaceForChildElements(futureParentElement);
+        }
+        var $linkNode;
+        if (namespace !== 'html') {
+          // When using a directive with replace:true and templateUrl the $compileNodes
+          // (or a child element inside of them)
+          // might change, so we need to recreate the namespace adapted compileNodes
+          // for call to the link function.
+          // Note: This will already clone the nodes...
+          $linkNode = jqLite(
+            wrapTemplate(namespace, jqLite('<div>').append($compileNodes).html())
+          );
+        } else if (cloneConnectFn) {
+          // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart
+          // and sometimes changes the structure of the DOM.
+          $linkNode = JQLitePrototype.clone.call($compileNodes);
+        } else {
+          $linkNode = $compileNodes;
+        }
+
+        if (transcludeControllers) {
+          for (var controllerName in transcludeControllers) {
+            $linkNode.data('$' + controllerName + 'Controller', transcludeControllers[controllerName].instance);
           }
         }
 
+        compile.$$addScopeInfo($linkNode, scope);
+
         if (cloneConnectFn) cloneConnectFn($linkNode, scope);
         if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode, parentBoundTranscludeFn);
         return $linkNode;
       };
     }
 
-    function safeAddClass($element, className) {
-      try {
-        $element.addClass(className);
-      } catch(e) {
-        // ignore, since it means that we are trying to set class on
-        // SVG element, where class name is read-only.
+    function detectNamespaceForChildElements(parentElement) {
+      // TODO: Make this detect MathML as well...
+      var node = parentElement && parentElement[0];
+      if (!node) {
+        return 'html';
+      } else {
+        return nodeName_(node) !== 'foreignobject' && node.toString().match(/SVG/) ? 'svg' : 'html';
       }
     }
 
@@ -6030,7 +7585,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
     function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority, ignoreDirective,
                             previousCompileContext) {
       var linkFns = [],
-          attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound;
+          attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound, nodeLinkFnFound;
 
       for (var i = 0; i < nodeList.length; i++) {
         attrs = new Attributes();
@@ -6045,7 +7600,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             : null;
 
         if (nodeLinkFn && nodeLinkFn.scope) {
-          safeAddClass(attrs.$$element, 'ng-scope');
+          compile.$$addScopeClass(attrs.$$element);
         }
 
         childLinkFn = (nodeLinkFn && nodeLinkFn.terminal ||
@@ -6057,8 +7612,12 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                   (nodeLinkFn.transcludeOnThisElement || !nodeLinkFn.templateOnThisElement)
                      && nodeLinkFn.transclude) : transcludeFn);
 
-        linkFns.push(nodeLinkFn, childLinkFn);
-        linkFnFound = linkFnFound || nodeLinkFn || childLinkFn;
+        if (nodeLinkFn || childLinkFn) {
+          linkFns.push(i, nodeLinkFn, childLinkFn);
+          linkFnFound = true;
+          nodeLinkFnFound = nodeLinkFnFound || nodeLinkFn;
+        }
+
         //use the previous context only for the first element in the virtual group
         previousCompileContext = null;
       }
@@ -6067,30 +7626,46 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       return linkFnFound ? compositeLinkFn : null;
 
       function compositeLinkFn(scope, nodeList, $rootElement, parentBoundTranscludeFn) {
-        var nodeLinkFn, childLinkFn, node, childScope, i, ii, n, childBoundTranscludeFn;
+        var nodeLinkFn, childLinkFn, node, childScope, i, ii, idx, childBoundTranscludeFn;
+        var stableNodeList;
+
+
+        if (nodeLinkFnFound) {
+          // copy nodeList so that if a nodeLinkFn removes or adds an element at this DOM level our
+          // offsets don't get screwed up
+          var nodeListLength = nodeList.length;
+          stableNodeList = new Array(nodeListLength);
 
-        // copy nodeList so that linking doesn't break due to live list updates.
-        var nodeListLength = nodeList.length,
-            stableNodeList = new Array(nodeListLength);
-        for (i = 0; i < nodeListLength; i++) {
-          stableNodeList[i] = nodeList[i];
+          // create a sparse array by only copying the elements which have a linkFn
+          for (i = 0; i < linkFns.length; i+=3) {
+            idx = linkFns[i];
+            stableNodeList[idx] = nodeList[idx];
+          }
+        } else {
+          stableNodeList = nodeList;
         }
 
-        for(i = 0, n = 0, ii = linkFns.length; i < ii; n++) {
-          node = stableNodeList[n];
+        for (i = 0, ii = linkFns.length; i < ii;) {
+          node = stableNodeList[linkFns[i++]];
           nodeLinkFn = linkFns[i++];
           childLinkFn = linkFns[i++];
 
           if (nodeLinkFn) {
             if (nodeLinkFn.scope) {
               childScope = scope.$new();
-              jqLite.data(node, '$scope', childScope);
+              compile.$$addScopeInfo(jqLite(node), childScope);
+              var destroyBindings = nodeLinkFn.$$destroyBindings;
+              if (destroyBindings) {
+                nodeLinkFn.$$destroyBindings = null;
+                childScope.$on('$destroyed', destroyBindings);
+              }
             } else {
               childScope = scope;
             }
 
-            if ( nodeLinkFn.transcludeOnThisElement ) {
-              childBoundTranscludeFn = createBoundTranscludeFn(scope, nodeLinkFn.transclude, parentBoundTranscludeFn);
+            if (nodeLinkFn.transcludeOnThisElement) {
+              childBoundTranscludeFn = createBoundTranscludeFn(
+                  scope, nodeLinkFn.transclude, parentBoundTranscludeFn);
 
             } else if (!nodeLinkFn.templateOnThisElement && parentBoundTranscludeFn) {
               childBoundTranscludeFn = parentBoundTranscludeFn;
@@ -6102,7 +7677,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
               childBoundTranscludeFn = null;
             }
 
-            nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn);
+            nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn,
+                       nodeLinkFn);
 
           } else if (childLinkFn) {
             childLinkFn(scope, node.childNodes, undefined, parentBoundTranscludeFn);
@@ -6113,20 +7689,18 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
     function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn) {
 
-      var boundTranscludeFn = function(transcludedScope, cloneFn, controllers) {
-        var scopeCreated = false;
+      var boundTranscludeFn = function(transcludedScope, cloneFn, controllers, futureParentElement, containingScope) {
 
         if (!transcludedScope) {
-          transcludedScope = scope.$new();
+          transcludedScope = scope.$new(false, containingScope);
           transcludedScope.$$transcluded = true;
-          scopeCreated = true;
         }
 
-        var clone = transcludeFn(transcludedScope, cloneFn, controllers, previousBoundTranscludeFn);
-        if (scopeCreated) {
-          clone.on('$destroy', function() { transcludedScope.$destroy(); });
-        }
-        return clone;
+        return transcludeFn(transcludedScope, cloneFn, {
+          parentBoundTranscludeFn: previousBoundTranscludeFn,
+          transcludeControllers: controllers,
+          futureParentElement: futureParentElement
+        });
       };
 
       return boundTranscludeFn;
@@ -6148,11 +7722,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           match,
           className;
 
-      switch(nodeType) {
-        case 1: /* Element */
+      switch (nodeType) {
+        case NODE_TYPE_ELEMENT: /* Element */
           // use the node name: <directive>
           addDirective(directives,
-              directiveNormalize(nodeName_(node).toLowerCase()), 'E', maxPriority, ignoreDirective);
+              directiveNormalize(nodeName_(node)), 'E', maxPriority, ignoreDirective);
 
           // iterate over the attributes
           for (var attr, name, nName, ngAttrName, value, isNgAttr, nAttrs = node.attributes,
@@ -6161,39 +7735,46 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             var attrEndName = false;
 
             attr = nAttrs[j];
-            if (!msie || msie >= 8 || attr.specified) {
-              name = attr.name;
-              value = trim(attr.value);
-
-              // support ngAttr attribute binding
-              ngAttrName = directiveNormalize(name);
-              if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) {
-                name = snake_case(ngAttrName.substr(6), '-');
-              }
+            name = attr.name;
+            value = trim(attr.value);
+
+            // support ngAttr attribute binding
+            ngAttrName = directiveNormalize(name);
+            if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) {
+              name = name.replace(PREFIX_REGEXP, '')
+                .substr(8).replace(/_(.)/g, function(match, letter) {
+                  return letter.toUpperCase();
+                });
+            }
 
-              var directiveNName = ngAttrName.replace(/(Start|End)$/, '');
+            var directiveNName = ngAttrName.replace(/(Start|End)$/, '');
+            if (directiveIsMultiElement(directiveNName)) {
               if (ngAttrName === directiveNName + 'Start') {
                 attrStartName = name;
                 attrEndName = name.substr(0, name.length - 5) + 'end';
                 name = name.substr(0, name.length - 6);
               }
+            }
 
-              nName = directiveNormalize(name.toLowerCase());
-              attrsMap[nName] = name;
-              if (isNgAttr || !attrs.hasOwnProperty(nName)) {
-                  attrs[nName] = value;
-                  if (getBooleanAttrName(node, nName)) {
-                    attrs[nName] = true; // presence means true
-                  }
-              }
-              addAttrInterpolateDirective(node, directives, value, nName);
-              addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName,
-                            attrEndName);
+            nName = directiveNormalize(name.toLowerCase());
+            attrsMap[nName] = name;
+            if (isNgAttr || !attrs.hasOwnProperty(nName)) {
+                attrs[nName] = value;
+                if (getBooleanAttrName(node, nName)) {
+                  attrs[nName] = true; // presence means true
+                }
             }
+            addAttrInterpolateDirective(node, directives, value, nName, isNgAttr);
+            addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName,
+                          attrEndName);
           }
 
           // use class as directive
           className = node.className;
+          if (isObject(className)) {
+              // Maybe SVGAnimatedString
+              className = className.animVal;
+          }
           if (isString(className) && className !== '') {
             while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) {
               nName = directiveNormalize(match[2]);
@@ -6204,10 +7785,17 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             }
           }
           break;
-        case 3: /* Text Node */
+        case NODE_TYPE_TEXT: /* Text Node */
+          if (msie === 11) {
+            // Workaround for #11781
+            while (node.parentNode && node.nextSibling && node.nextSibling.nodeType === NODE_TYPE_TEXT) {
+              node.nodeValue = node.nodeValue + node.nextSibling.nodeValue;
+              node.parentNode.removeChild(node.nextSibling);
+            }
+          }
           addTextInterpolateDirective(directives, node.nodeValue);
           break;
-        case 8: /* Comment */
+        case NODE_TYPE_COMMENT: /* Comment */
           try {
             match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue);
             if (match) {
@@ -6240,14 +7828,13 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       var nodes = [];
       var depth = 0;
       if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) {
-        var startNode = node;
         do {
           if (!node) {
             throw $compileMinErr('uterdir',
                       "Unterminated attribute, found '{0}' but no matching '{1}' found.",
                       attrStart, attrEnd);
           }
-          if (node.nodeType == 1 /** Element **/) {
+          if (node.nodeType == NODE_TYPE_ELEMENT) {
             if (node.hasAttribute(attrStart)) depth++;
             if (node.hasAttribute(attrEnd)) depth--;
           }
@@ -6305,7 +7892,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       previousCompileContext = previousCompileContext || {};
 
       var terminalPriority = -Number.MAX_VALUE,
-          newScopeDirective,
+          newScopeDirective = previousCompileContext.newScopeDirective,
           controllerDirectives = previousCompileContext.controllerDirectives,
           newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective,
           templateDirective = previousCompileContext.templateDirective,
@@ -6323,7 +7910,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           directiveValue;
 
       // executes all directives on the current element
-      for(var i = 0, ii = directives.length; i < ii; i++) {
+      for (var i = 0, ii = directives.length; i < ii; i++) {
         directive = directives[i];
         var attrStart = directive.$$start;
         var attrEnd = directive.$$end;
@@ -6339,24 +7926,32 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         }
 
         if (directiveValue = directive.scope) {
-          newScopeDirective = newScopeDirective || directive;
 
           // skip the check for directives with async templates, we'll check the derived sync
           // directive when the template arrives
           if (!directive.templateUrl) {
-            assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive,
-                              $compileNode);
             if (isObject(directiveValue)) {
+              // This directive is trying to add an isolated scope.
+              // Check that there is no scope of any kind already
+              assertNoDuplicate('new/isolated scope', newIsolateScopeDirective || newScopeDirective,
+                                directive, $compileNode);
               newIsolateScopeDirective = directive;
+            } else {
+              // This directive is trying to add a child scope.
+              // Check that there is no isolated scope already
+              assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive,
+                                $compileNode);
             }
           }
+
+          newScopeDirective = newScopeDirective || directive;
         }
 
         directiveName = directive.name;
 
         if (!directive.templateUrl && directive.controller) {
           directiveValue = directive.controller;
-          controllerDirectives = controllerDirectives || {};
+          controllerDirectives = controllerDirectives || createMap();
           assertNoDuplicate("'" + directiveName + "' controller",
               controllerDirectives[directiveName], directive, $compileNode);
           controllerDirectives[directiveName] = directive;
@@ -6417,11 +8012,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             if (jqLiteIsTextNode(directiveValue)) {
               $template = [];
             } else {
-              $template = jqLite(trim(directiveValue));
+              $template = removeComments(wrapTemplate(directive.templateNamespace, trim(directiveValue)));
             }
             compileNode = $template[0];
 
-            if ($template.length != 1 || compileNode.nodeType !== 1) {
+            if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) {
               throw $compileMinErr('tplrt',
                   "Template for directive '{0}' must have exactly one root element. {1}",
                   directiveName, '');
@@ -6463,6 +8058,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), $compileNode,
               templateAttrs, jqCollection, hasTranscludeDirective && childTranscludeFn, preLinkFns, postLinkFns, {
                 controllerDirectives: controllerDirectives,
+                newScopeDirective: (newScopeDirective !== directive) && newScopeDirective,
                 newIsolateScopeDirective: newIsolateScopeDirective,
                 templateDirective: templateDirective,
                 nonTlbTranscludeDirective: nonTlbTranscludeDirective
@@ -6523,176 +8119,159 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
 
       function getControllers(directiveName, require, $element, elementControllers) {
-        var value, retrievalMethod = 'data', optional = false;
+        var value;
+
         if (isString(require)) {
-          while((value = require.charAt(0)) == '^' || value == '?') {
-            require = require.substr(1);
-            if (value == '^') {
-              retrievalMethod = 'inheritedData';
-            }
-            optional = optional || value == '?';
+          var match = require.match(REQUIRE_PREFIX_REGEXP);
+          var name = require.substring(match[0].length);
+          var inheritType = match[1] || match[3];
+          var optional = match[2] === '?';
+
+          //If only parents then start at the parent element
+          if (inheritType === '^^') {
+            $element = $element.parent();
+          //Otherwise attempt getting the controller from elementControllers in case
+          //the element is transcluded (and has no data) and to avoid .data if possible
+          } else {
+            value = elementControllers && elementControllers[name];
+            value = value && value.instance;
           }
-          value = null;
 
-          if (elementControllers && retrievalMethod === 'data') {
-            value = elementControllers[require];
+          if (!value) {
+            var dataName = '$' + name + 'Controller';
+            value = inheritType ? $element.inheritedData(dataName) : $element.data(dataName);
           }
-          value = value || $element[retrievalMethod]('$' + require + 'Controller');
 
           if (!value && !optional) {
             throw $compileMinErr('ctreq',
                 "Controller '{0}', required by directive '{1}', can't be found!",
-                require, directiveName);
+                name, directiveName);
           }
-          return value;
         } else if (isArray(require)) {
           value = [];
-          forEach(require, function(require) {
-            value.push(getControllers(directiveName, require, $element, elementControllers));
-          });
+          for (var i = 0, ii = require.length; i < ii; i++) {
+            value[i] = getControllers(directiveName, require[i], $element, elementControllers);
+          }
         }
-        return value;
-      }
 
+        return value || null;
+      }
 
-      function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) {
-        var attrs, $element, i, ii, linkFn, controller, isolateScope, elementControllers = {}, transcludeFn;
-
-        attrs = (compileNode === linkNode)
-          ? templateAttrs
-          : shallowCopy(templateAttrs, new Attributes(jqLite(linkNode), templateAttrs.$attr));
-        $element = attrs.$$element;
-
-        if (newIsolateScopeDirective) {
-          var LOCAL_REGEXP = /^\s*([@=&])(\??)\s*(\w*)\s*$/;
-
-          isolateScope = scope.$new(true);
+      function setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope) {
+        var elementControllers = createMap();
+        for (var controllerKey in controllerDirectives) {
+          var directive = controllerDirectives[controllerKey];
+          var locals = {
+            $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope,
+            $element: $element,
+            $attrs: attrs,
+            $transclude: transcludeFn
+          };
 
-          if (templateDirective && (templateDirective === newIsolateScopeDirective ||
-              templateDirective === newIsolateScopeDirective.$$originalDirective)) {
-            $element.data('$isolateScope', isolateScope);
-          } else {
-            $element.data('$isolateScopeNoTemplate', isolateScope);
+          var controller = directive.controller;
+          if (controller == '@') {
+            controller = attrs[directive.name];
           }
 
+          var controllerInstance = $controller(controller, locals, true, directive.controllerAs);
 
+          // For directives with element transclusion the element is a comment,
+          // but jQuery .data doesn't support attaching data to comment nodes as it's hard to
+          // clean up (http://bugs.jquery.com/ticket/8335).
+          // Instead, we save the controllers for the element in a local hash and attach to .data
+          // later, once we have the actual element.
+          elementControllers[directive.name] = controllerInstance;
+          if (!hasElementTranscludeDirective) {
+            $element.data('$' + directive.name + 'Controller', controllerInstance.instance);
+          }
+        }
+        return elementControllers;
+      }
 
-          safeAddClass($element, 'ng-isolate-scope');
-
-          forEach(newIsolateScopeDirective.scope, function(definition, scopeName) {
-            var match = definition.match(LOCAL_REGEXP) || [],
-                attrName = match[3] || scopeName,
-                optional = (match[2] == '?'),
-                mode = match[1], // @, =, or &
-                lastValue,
-                parentGet, parentSet, compare;
-
-            isolateScope.$$isolateBindings[scopeName] = mode + attrName;
-
-            switch (mode) {
+      function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn,
+                          thisLinkFn) {
+        var i, ii, linkFn, controller, isolateScope, elementControllers, transcludeFn, $element,
+            attrs;
 
-              case '@':
-                attrs.$observe(attrName, function(value) {
-                  isolateScope[scopeName] = value;
-                });
-                attrs.$$observers[attrName].$$scope = scope;
-                if( attrs[attrName] ) {
-                  // If the attribute has been provided then we trigger an interpolation to ensure
-                  // the value is there for use in the link fn
-                  isolateScope[scopeName] = $interpolate(attrs[attrName])(scope);
-                }
-                break;
+        if (compileNode === linkNode) {
+          attrs = templateAttrs;
+          $element = templateAttrs.$$element;
+        } else {
+          $element = jqLite(linkNode);
+          attrs = new Attributes($element, templateAttrs);
+        }
 
-              case '=':
-                if (optional && !attrs[attrName]) {
-                  return;
-                }
-                parentGet = $parse(attrs[attrName]);
-                if (parentGet.literal) {
-                  compare = equals;
-                } else {
-                  compare = function(a,b) { return a === b || (a !== a && b !== b); };
-                }
-                parentSet = parentGet.assign || function() {
-                  // reset the change, or we will throw this exception on every $digest
-                  lastValue = isolateScope[scopeName] = parentGet(scope);
-                  throw $compileMinErr('nonassign',
-                      "Expression '{0}' used with directive '{1}' is non-assignable!",
-                      attrs[attrName], newIsolateScopeDirective.name);
-                };
-                lastValue = isolateScope[scopeName] = parentGet(scope);
-                isolateScope.$watch(function parentValueWatch() {
-                  var parentValue = parentGet(scope);
-                  if (!compare(parentValue, isolateScope[scopeName])) {
-                    // we are out of sync and need to copy
-                    if (!compare(parentValue, lastValue)) {
-                      // parent changed and it has precedence
-                      isolateScope[scopeName] = parentValue;
-                    } else {
-                      // if the parent can be assigned then do so
-                      parentSet(scope, parentValue = isolateScope[scopeName]);
-                    }
-                  }
-                  return lastValue = parentValue;
-                }, null, parentGet.literal);
-                break;
-
-              case '&':
-                parentGet = $parse(attrs[attrName]);
-                isolateScope[scopeName] = function(locals) {
-                  return parentGet(scope, locals);
-                };
-                break;
+        if (newIsolateScopeDirective) {
+          isolateScope = scope.$new(true);
+        }
 
-              default:
-                throw $compileMinErr('iscp',
-                    "Invalid isolate scope definition for directive '{0}'." +
-                    " Definition: {... {1}: '{2}' ...}",
-                    newIsolateScopeDirective.name, scopeName, definition);
-            }
-          });
+        if (boundTranscludeFn) {
+          // track `boundTranscludeFn` so it can be unwrapped if `transcludeFn`
+          // is later passed as `parentBoundTranscludeFn` to `publicLinkFn`
+          transcludeFn = controllersBoundTransclude;
+          transcludeFn.$$boundTransclude = boundTranscludeFn;
         }
-        transcludeFn = boundTranscludeFn && controllersBoundTransclude;
+
         if (controllerDirectives) {
-          forEach(controllerDirectives, function(directive) {
-            var locals = {
-              $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope,
-              $element: $element,
-              $attrs: attrs,
-              $transclude: transcludeFn
-            }, controllerInstance;
-
-            controller = directive.controller;
-            if (controller == '@') {
-              controller = attrs[directive.name];
-            }
+          elementControllers = setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope);
+        }
 
-            controllerInstance = $controller(controller, locals);
-            // For directives with element transclusion the element is a comment,
-            // but jQuery .data doesn't support attaching data to comment nodes as it's hard to
-            // clean up (http://bugs.jquery.com/ticket/8335).
-            // Instead, we save the controllers for the element in a local hash and attach to .data
-            // later, once we have the actual element.
-            elementControllers[directive.name] = controllerInstance;
-            if (!hasElementTranscludeDirective) {
-              $element.data('$' + directive.name + 'Controller', controllerInstance);
+        if (newIsolateScopeDirective) {
+          // Initialize isolate scope bindings for new isolate scope directive.
+          compile.$$addScopeInfo($element, isolateScope, true, !(templateDirective && (templateDirective === newIsolateScopeDirective ||
+              templateDirective === newIsolateScopeDirective.$$originalDirective)));
+          compile.$$addScopeClass($element, true);
+          isolateScope.$$isolateBindings =
+              newIsolateScopeDirective.$$isolateBindings;
+          initializeDirectiveBindings(scope, attrs, isolateScope,
+                                      isolateScope.$$isolateBindings,
+                                      newIsolateScopeDirective, isolateScope);
+        }
+        if (elementControllers) {
+          // Initialize bindToController bindings for new/isolate scopes
+          var scopeDirective = newIsolateScopeDirective || newScopeDirective;
+          var bindings;
+          var controllerForBindings;
+          if (scopeDirective && elementControllers[scopeDirective.name]) {
+            bindings = scopeDirective.$$bindings.bindToController;
+            controller = elementControllers[scopeDirective.name];
+
+            if (controller && controller.identifier && bindings) {
+              controllerForBindings = controller;
+              thisLinkFn.$$destroyBindings =
+                  initializeDirectiveBindings(scope, attrs, controller.instance,
+                                              bindings, scopeDirective);
             }
-
-            if (directive.controllerAs) {
-              locals.$scope[directive.controllerAs] = controllerInstance;
+          }
+          for (i in elementControllers) {
+            controller = elementControllers[i];
+            var controllerResult = controller();
+
+            if (controllerResult !== controller.instance) {
+              // If the controller constructor has a return value, overwrite the instance
+              // from setupControllers and update the element data
+              controller.instance = controllerResult;
+              $element.data('$' + i + 'Controller', controllerResult);
+              if (controller === controllerForBindings) {
+                // Remove and re-install bindToController bindings
+                thisLinkFn.$$destroyBindings();
+                thisLinkFn.$$destroyBindings =
+                  initializeDirectiveBindings(scope, attrs, controllerResult, bindings, scopeDirective);
+              }
             }
-          });
+          }
         }
 
         // PRELINKING
-        for(i = 0, ii = preLinkFns.length; i < ii; i++) {
-          try {
-            linkFn = preLinkFns[i];
-            linkFn(linkFn.isolateScope ? isolateScope : scope, $element, attrs,
-                linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), transcludeFn);
-          } catch (e) {
-            $exceptionHandler(e, startingTag($element));
-          }
+        for (i = 0, ii = preLinkFns.length; i < ii; i++) {
+          linkFn = preLinkFns[i];
+          invokeLinkFn(linkFn,
+              linkFn.isolateScope ? isolateScope : scope,
+              $element,
+              attrs,
+              linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers),
+              transcludeFn
+          );
         }
 
         // RECURSION
@@ -6705,22 +8284,25 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         childLinkFn && childLinkFn(scopeToChild, linkNode.childNodes, undefined, boundTranscludeFn);
 
         // POSTLINKING
-        for(i = postLinkFns.length - 1; i >= 0; i--) {
-          try {
-            linkFn = postLinkFns[i];
-            linkFn(linkFn.isolateScope ? isolateScope : scope, $element, attrs,
-                linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), transcludeFn);
-          } catch (e) {
-            $exceptionHandler(e, startingTag($element));
-          }
+        for (i = postLinkFns.length - 1; i >= 0; i--) {
+          linkFn = postLinkFns[i];
+          invokeLinkFn(linkFn,
+              linkFn.isolateScope ? isolateScope : scope,
+              $element,
+              attrs,
+              linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers),
+              transcludeFn
+          );
         }
 
         // This is the function that is injected as `$transclude`.
-        function controllersBoundTransclude(scope, cloneAttachFn) {
+        // Note: all arguments are optional!
+        function controllersBoundTransclude(scope, cloneAttachFn, futureParentElement) {
           var transcludeControllers;
 
-          // no scope passed
-          if (arguments.length < 2) {
+          // No scope passed in:
+          if (!isScope(scope)) {
+            futureParentElement = cloneAttachFn;
             cloneAttachFn = scope;
             scope = undefined;
           }
@@ -6728,8 +8310,10 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           if (hasElementTranscludeDirective) {
             transcludeControllers = elementControllers;
           }
-
-          return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers);
+          if (!futureParentElement) {
+            futureParentElement = hasElementTranscludeDirective ? $element.parent() : $element;
+          }
+          return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild);
         }
       }
     }
@@ -6760,11 +8344,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       if (name === ignoreDirective) return null;
       var match = null;
       if (hasDirectives.hasOwnProperty(name)) {
-        for(var directive, directives = $injector.get(name + Suffix),
-            i = 0, ii = directives.length; i<ii; i++) {
+        for (var directive, directives = $injector.get(name + Suffix),
+            i = 0, ii = directives.length; i < ii; i++) {
           try {
             directive = directives[i];
-            if ( (maxPriority === undefined || maxPriority > directive.priority) &&
+            if ((isUndefined(maxPriority) || maxPriority > directive.priority) &&
                  directive.restrict.indexOf(location) != -1) {
               if (startAttrName) {
                 directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName});
@@ -6772,13 +8356,34 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
               tDirectives.push(directive);
               match = directive;
             }
-          } catch(e) { $exceptionHandler(e); }
+          } catch (e) { $exceptionHandler(e); }
         }
       }
       return match;
     }
 
 
+    /**
+     * looks up the directive and returns true if it is a multi-element directive,
+     * and therefore requires DOM nodes between -start and -end markers to be grouped
+     * together.
+     *
+     * @param {string} name name of the directive to look up.
+     * @returns true if directive was registered as multi-element.
+     */
+    function directiveIsMultiElement(name) {
+      if (hasDirectives.hasOwnProperty(name)) {
+        for (var directive, directives = $injector.get(name + Suffix),
+            i = 0, ii = directives.length; i < ii; i++) {
+          directive = directives[i];
+          if (directive.multiElement) {
+            return true;
+          }
+        }
+      }
+      return false;
+    }
+
     /**
      * When the element is replaced with HTML template then the new attributes
      * on the template need to be merged with the existing attributes in the DOM.
@@ -6828,18 +8433,18 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           afterTemplateChildLinkFn,
           beforeTemplateCompileNode = $compileNode[0],
           origAsyncDirective = directives.shift(),
-          // The fact that we have to copy and patch the directive seems wrong!
-          derivedSyncDirective = extend({}, origAsyncDirective, {
+          derivedSyncDirective = inherit(origAsyncDirective, {
             templateUrl: null, transclude: null, replace: null, $$originalDirective: origAsyncDirective
           }),
           templateUrl = (isFunction(origAsyncDirective.templateUrl))
               ? origAsyncDirective.templateUrl($compileNode, tAttrs)
-              : origAsyncDirective.templateUrl;
+              : origAsyncDirective.templateUrl,
+          templateNamespace = origAsyncDirective.templateNamespace;
 
       $compileNode.empty();
 
-      $http.get($sce.getTrustedResourceUrl(templateUrl), {cache: $templateCache}).
-        success(function(content) {
+      $templateRequest(templateUrl)
+        .then(function(content) {
           var compileNode, tempTemplateAttrs, $template, childBoundTranscludeFn;
 
           content = denormalizeTemplate(content);
@@ -6848,11 +8453,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             if (jqLiteIsTextNode(content)) {
               $template = [];
             } else {
-              $template = jqLite(trim(content));
+              $template = removeComments(wrapTemplate(templateNamespace, trim(content)));
             }
             compileNode = $template[0];
 
-            if ($template.length != 1 || compileNode.nodeType !== 1) {
+            if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) {
               throw $compileMinErr('tplrt',
                   "Template for directive '{0}' must have exactly one root element. {1}",
                   origAsyncDirective.name, templateUrl);
@@ -6884,13 +8489,15 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           });
           afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn);
 
-          while(linkQueue.length) {
+          while (linkQueue.length) {
             var scope = linkQueue.shift(),
                 beforeTemplateLinkNode = linkQueue.shift(),
                 linkRootElement = linkQueue.shift(),
                 boundTranscludeFn = linkQueue.shift(),
                 linkNode = $compileNode[0];
 
+            if (scope.$$destroyed) continue;
+
             if (beforeTemplateLinkNode !== beforeTemplateCompileNode) {
               var oldClasses = beforeTemplateLinkNode.className;
 
@@ -6899,7 +8506,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                 // it was cloned therefore we have to clone as well.
                 linkNode = jqLiteClone(compileNode);
               }
-
               replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode);
 
               // Copy in CSS classes from original node
@@ -6911,26 +8517,25 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
               childBoundTranscludeFn = boundTranscludeFn;
             }
             afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement,
-              childBoundTranscludeFn);
+              childBoundTranscludeFn, afterTemplateNodeLinkFn);
           }
           linkQueue = null;
-        }).
-        error(function(response, code, headers, config) {
-          throw $compileMinErr('tpload', 'Failed to load template: {0}', config.url);
         });
 
       return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, boundTranscludeFn) {
         var childBoundTranscludeFn = boundTranscludeFn;
+        if (scope.$$destroyed) return;
         if (linkQueue) {
-          linkQueue.push(scope);
-          linkQueue.push(node);
-          linkQueue.push(rootElement);
-          linkQueue.push(childBoundTranscludeFn);
+          linkQueue.push(scope,
+                         node,
+                         rootElement,
+                         childBoundTranscludeFn);
         } else {
           if (afterTemplateNodeLinkFn.transcludeOnThisElement) {
             childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn);
           }
-          afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, childBoundTranscludeFn);
+          afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, childBoundTranscludeFn,
+                                  afterTemplateNodeLinkFn);
         }
       };
     }
@@ -6946,40 +8551,61 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       return a.index - b.index;
     }
 
-
     function assertNoDuplicate(what, previousDirective, directive, element) {
+
+      function wrapModuleNameIfDefined(moduleName) {
+        return moduleName ?
+          (' (module: ' + moduleName + ')') :
+          '';
+      }
+
       if (previousDirective) {
-        throw $compileMinErr('multidir', 'Multiple directives [{0}, {1}] asking for {2} on: {3}',
-            previousDirective.name, directive.name, what, startingTag(element));
-      }
-    }
-
-
-      function addTextInterpolateDirective(directives, text) {
-        var interpolateFn = $interpolate(text, true);
-        if (interpolateFn) {
-          directives.push({
-            priority: 0,
-            compile: function textInterpolateCompileFn(templateNode) {
-              // when transcluding a template that has bindings in the root
-              // then we don't have a parent and should do this in the linkFn
-              var parent = templateNode.parent(), hasCompileParent = parent.length;
-              if (hasCompileParent) safeAddClass(templateNode.parent(), 'ng-binding');
-
-              return function textInterpolateLinkFn(scope, node) {
-                var parent = node.parent(),
-                  bindings = parent.data('$binding') || [];
-                bindings.push(interpolateFn);
-                parent.data('$binding', bindings);
-                if (!hasCompileParent) safeAddClass(parent, 'ng-binding');
-                scope.$watch(interpolateFn, function interpolateFnWatchAction(value) {
-                  node[0].nodeValue = value;
-                });
-              };
-            }
-          });
-        }
+        throw $compileMinErr('multidir', 'Multiple directives [{0}{1}, {2}{3}] asking for {4} on: {5}',
+            previousDirective.name, wrapModuleNameIfDefined(previousDirective.$$moduleName),
+            directive.name, wrapModuleNameIfDefined(directive.$$moduleName), what, startingTag(element));
+      }
+    }
+
+
+    function addTextInterpolateDirective(directives, text) {
+      var interpolateFn = $interpolate(text, true);
+      if (interpolateFn) {
+        directives.push({
+          priority: 0,
+          compile: function textInterpolateCompileFn(templateNode) {
+            var templateNodeParent = templateNode.parent(),
+                hasCompileParent = !!templateNodeParent.length;
+
+            // When transcluding a template that has bindings in the root
+            // we don't have a parent and thus need to add the class during linking fn.
+            if (hasCompileParent) compile.$$addBindingClass(templateNodeParent);
+
+            return function textInterpolateLinkFn(scope, node) {
+              var parent = node.parent();
+              if (!hasCompileParent) compile.$$addBindingClass(parent);
+              compile.$$addBindingInfo(parent, interpolateFn.expressions);
+              scope.$watch(interpolateFn, function interpolateFnWatchAction(value) {
+                node[0].nodeValue = value;
+              });
+            };
+          }
+        });
       }
+    }
+
+
+    function wrapTemplate(type, template) {
+      type = lowercase(type || 'html');
+      switch (type) {
+      case 'svg':
+      case 'math':
+        var wrapper = document.createElement('div');
+        wrapper.innerHTML = '<' + type + '>' + template + '</' + type + '>';
+        return wrapper.childNodes[0].childNodes;
+      default:
+        return template;
+      }
+    }
 
 
     function getTrustedContext(node, attrNormalizedName) {
@@ -6989,22 +8615,25 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       var tag = nodeName_(node);
       // maction[xlink:href] can source SVG.  It's not limited to <maction>.
       if (attrNormalizedName == "xlinkHref" ||
-          (tag == "FORM" && attrNormalizedName == "action") ||
-          (tag != "IMG" && (attrNormalizedName == "src" ||
+          (tag == "form" && attrNormalizedName == "action") ||
+          (tag != "img" && (attrNormalizedName == "src" ||
                             attrNormalizedName == "ngSrc"))) {
         return $sce.RESOURCE_URL;
       }
     }
 
 
-    function addAttrInterpolateDirective(node, directives, value, name) {
-      var interpolateFn = $interpolate(value, true);
+    function addAttrInterpolateDirective(node, directives, value, name, allOrNothing) {
+      var trustedContext = getTrustedContext(node, name);
+      allOrNothing = ALL_OR_NOTHING_ATTRS[name] || allOrNothing;
+
+      var interpolateFn = $interpolate(value, true, trustedContext, allOrNothing);
 
       // no interpolation found -> ignore
       if (!interpolateFn) return;
 
 
-      if (name === "multiple" && nodeName_(node) === "SELECT") {
+      if (name === "multiple" && nodeName_(node) === "select") {
         throw $compileMinErr("selmulti",
             "Binding to the 'multiple' attribute is not supported. Element: {0}",
             startingTag(node));
@@ -7015,7 +8644,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         compile: function() {
             return {
               pre: function attrInterpolatePreLinkFn(scope, element, attr) {
-                var $$observers = (attr.$$observers || (attr.$$observers = {}));
+                var $$observers = (attr.$$observers || (attr.$$observers = createMap()));
 
                 if (EVENT_HANDLER_ATTR_REGEXP.test(name)) {
                   throw $compileMinErr('nodomevents',
@@ -7023,17 +8652,25 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                           "ng- versions (such as ng-click instead of onclick) instead.");
                 }
 
-                // we need to interpolate again, in case the attribute value has been updated
-                // (e.g. by another directive's compile function)
-                interpolateFn = $interpolate(attr[name], true, getTrustedContext(node, name));
+                // If the attribute has changed since last $interpolate()ed
+                var newValue = attr[name];
+                if (newValue !== value) {
+                  // we need to interpolate again since the attribute value has been updated
+                  // (e.g. by another directive's compile function)
+                  // ensure unset/empty values make interpolateFn falsy
+                  interpolateFn = newValue && $interpolate(newValue, true, trustedContext, allOrNothing);
+                  value = newValue;
+                }
 
                 // if attribute was updated so that there is no interpolation going on we don't want to
                 // register any observers
                 if (!interpolateFn) return;
 
-                // TODO(i): this should likely be attr.$set(name, iterpolateFn(scope) so that we reset the
-                // actual attr value
+                // initialize attr object so that it's ready in case we need the value for isolate
+                // scope initialization, otherwise the value would not be available from isolate
+                // directive's linking fn during linking phase
                 attr[name] = interpolateFn(scope);
+
                 ($$observers[name] || ($$observers[name] = [])).$$inter = true;
                 (attr.$$observers && attr.$$observers[name].$$scope || scope).
                   $watch(interpolateFn, function interpolateFnWatchAction(newValue, oldValue) {
@@ -7043,7 +8680,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                     //skip animations when the first digest occurs (when
                     //both the new and the old values are the same) since
                     //the CSS classes are the non-interpolated values
-                    if(name === 'class' && newValue != oldValue) {
+                    if (name === 'class' && newValue != oldValue) {
                       attr.$updateClass(newValue, oldValue);
                     } else {
                       attr.$set(name, newValue);
@@ -7073,7 +8710,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           i, ii;
 
       if ($rootElement) {
-        for(i = 0, ii = $rootElement.length; i < ii; i++) {
+        for (i = 0, ii = $rootElement.length; i < ii; i++) {
           if ($rootElement[i] == firstElementToRemove) {
             $rootElement[i++] = newNode;
             for (var j = i, j2 = j + removeCount - 1,
@@ -7086,6 +8723,13 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
               }
             }
             $rootElement.length -= removeCount - 1;
+
+            // If the replaced element is also the jQuery .context then replace it
+            // .context is a deprecated jQuery api, so we should set it only when jQuery set it
+            // http://api.jquery.com/context/
+            if ($rootElement.context === firstElementToRemove) {
+              $rootElement.context = newNode;
+            }
             break;
           }
         }
@@ -7094,9 +8738,35 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       if (parent) {
         parent.replaceChild(newNode, firstElementToRemove);
       }
+
+      // TODO(perf): what's this document fragment for? is it needed? can we at least reuse it?
       var fragment = document.createDocumentFragment();
       fragment.appendChild(firstElementToRemove);
-      newNode[jqLite.expando] = firstElementToRemove[jqLite.expando];
+
+      if (jqLite.hasData(firstElementToRemove)) {
+        // Copy over user data (that includes Angular's $scope etc.). Don't copy private
+        // data here because there's no public interface in jQuery to do that and copying over
+        // event listeners (which is the main use of private data) wouldn't work anyway.
+        jqLite(newNode).data(jqLite(firstElementToRemove).data());
+
+        // Remove data of the replaced element. We cannot just call .remove()
+        // on the element it since that would deallocate scope that is needed
+        // for the new node. Instead, remove the data "manually".
+        if (!jQuery) {
+          delete jqLite.cache[firstElementToRemove[jqLite.expando]];
+        } else {
+          // jQuery 2.x doesn't expose the data storage. Use jQuery.cleanData to clean up after
+          // the replaced element. The cleanData version monkey-patched by Angular would cause
+          // the scope to be trashed and we do need the very same scope to work with the new
+          // element. However, we cannot just cache the non-patched version and use it here as
+          // that would break if another library patches the method after Angular does (one
+          // example is jQuery UI). Instead, set a flag indicating scope destroying should be
+          // skipped this one time.
+          skipDestroyOnNextJQueryCleanData = true;
+          jQuery.cleanData([firstElementToRemove]);
+        }
+      }
+
       for (var k = 1, kk = elementsToRemove.length; k < kk; k++) {
         var element = elementsToRemove[k];
         jqLite(element).remove(); // must do this way to clean up expando
@@ -7112,19 +8782,123 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
     function cloneAndAnnotateFn(fn, annotation) {
       return extend(function() { return fn.apply(null, arguments); }, fn, annotation);
     }
+
+
+    function invokeLinkFn(linkFn, scope, $element, attrs, controllers, transcludeFn) {
+      try {
+        linkFn(scope, $element, attrs, controllers, transcludeFn);
+      } catch (e) {
+        $exceptionHandler(e, startingTag($element));
+      }
+    }
+
+
+    // Set up $watches for isolate scope and controller bindings. This process
+    // only occurs for isolate scopes and new scopes with controllerAs.
+    function initializeDirectiveBindings(scope, attrs, destination, bindings,
+                                         directive, newScope) {
+      var onNewScopeDestroyed;
+      forEach(bindings, function(definition, scopeName) {
+        var attrName = definition.attrName,
+        optional = definition.optional,
+        mode = definition.mode, // @, =, or &
+        lastValue,
+        parentGet, parentSet, compare;
+
+        switch (mode) {
+
+          case '@':
+            if (!optional && !hasOwnProperty.call(attrs, attrName)) {
+              destination[scopeName] = attrs[attrName] = void 0;
+            }
+            attrs.$observe(attrName, function(value) {
+              if (isString(value)) {
+                destination[scopeName] = value;
+              }
+            });
+            attrs.$$observers[attrName].$$scope = scope;
+            if (isString(attrs[attrName])) {
+              // If the attribute has been provided then we trigger an interpolation to ensure
+              // the value is there for use in the link fn
+              destination[scopeName] = $interpolate(attrs[attrName])(scope);
+            }
+            break;
+
+          case '=':
+            if (!hasOwnProperty.call(attrs, attrName)) {
+              if (optional) break;
+              attrs[attrName] = void 0;
+            }
+            if (optional && !attrs[attrName]) break;
+
+            parentGet = $parse(attrs[attrName]);
+            if (parentGet.literal) {
+              compare = equals;
+            } else {
+              compare = function(a, b) { return a === b || (a !== a && b !== b); };
+            }
+            parentSet = parentGet.assign || function() {
+              // reset the change, or we will throw this exception on every $digest
+              lastValue = destination[scopeName] = parentGet(scope);
+              throw $compileMinErr('nonassign',
+                  "Expression '{0}' used with directive '{1}' is non-assignable!",
+                  attrs[attrName], directive.name);
+            };
+            lastValue = destination[scopeName] = parentGet(scope);
+            var parentValueWatch = function parentValueWatch(parentValue) {
+              if (!compare(parentValue, destination[scopeName])) {
+                // we are out of sync and need to copy
+                if (!compare(parentValue, lastValue)) {
+                  // parent changed and it has precedence
+                  destination[scopeName] = parentValue;
+                } else {
+                  // if the parent can be assigned then do so
+                  parentSet(scope, parentValue = destination[scopeName]);
+                }
+              }
+              return lastValue = parentValue;
+            };
+            parentValueWatch.$stateful = true;
+            var unwatch;
+            if (definition.collection) {
+              unwatch = scope.$watchCollection(attrs[attrName], parentValueWatch);
+            } else {
+              unwatch = scope.$watch($parse(attrs[attrName], parentValueWatch), null, parentGet.literal);
+            }
+            onNewScopeDestroyed = (onNewScopeDestroyed || []);
+            onNewScopeDestroyed.push(unwatch);
+            break;
+
+          case '&':
+            // Don't assign Object.prototype method to scope
+            parentGet = attrs.hasOwnProperty(attrName) ? $parse(attrs[attrName]) : noop;
+
+            // Don't assign noop to destination if expression is not valid
+            if (parentGet === noop && optional) break;
+
+            destination[scopeName] = function(locals) {
+              return parentGet(scope, locals);
+            };
+            break;
+        }
+      });
+      var destroyBindings = onNewScopeDestroyed ? function destroyBindings() {
+        for (var i = 0, ii = onNewScopeDestroyed.length; i < ii; ++i) {
+          onNewScopeDestroyed[i]();
+        }
+      } : noop;
+      if (newScope && destroyBindings !== noop) {
+        newScope.$on('$destroy', destroyBindings);
+        return noop;
+      }
+      return destroyBindings;
+    }
   }];
 }
 
-var PREFIX_REGEXP = /^(x[\:\-_]|data[\:\-_])/i;
+var PREFIX_REGEXP = /^((?:x|data)[\:\-_])/i;
 /**
  * Converts all accepted directives format into proper directive name.
- * All of these will become 'myDirective':
- *   my:Directive
- *   my-directive
- *   x-my-directive
- *   data-my:directive
- *
- * Also there is special case for Moz prefix starting with upper case letter.
  * @param name Name to normalize
  */
 function directiveNormalize(name) {
@@ -7181,7 +8955,7 @@ function nodesetLinkingFn(
   /* NodeList */ nodeList,
   /* Element */ rootElement,
   /* function(Function) */ boundTranscludeFn
-){}
+) {}
 
 function directiveLinkingFn(
   /* nodesetLinkingFn */ nodesetLinkingFn,
@@ -7189,7 +8963,7 @@ function directiveLinkingFn(
   /* Node */ node,
   /* Element */ rootElement,
   /* function(Function) */ boundTranscludeFn
-){}
+) {}
 
 function tokenDifference(str1, str2) {
   var values = '',
@@ -7197,30 +8971,59 @@ function tokenDifference(str1, str2) {
       tokens2 = str2.split(/\s+/);
 
   outer:
-  for(var i = 0; i < tokens1.length; i++) {
+  for (var i = 0; i < tokens1.length; i++) {
     var token = tokens1[i];
-    for(var j = 0; j < tokens2.length; j++) {
-      if(token == tokens2[j]) continue outer;
+    for (var j = 0; j < tokens2.length; j++) {
+      if (token == tokens2[j]) continue outer;
     }
     values += (values.length > 0 ? ' ' : '') + token;
   }
   return values;
 }
 
-/**
- * @ngdoc provider
- * @name $controllerProvider
- * @description
- * The {@link ng.$controller $controller service} is used by Angular to create new
- * controllers.
- *
+function removeComments(jqNodes) {
+  jqNodes = jqLite(jqNodes);
+  var i = jqNodes.length;
+
+  if (i <= 1) {
+    return jqNodes;
+  }
+
+  while (i--) {
+    var node = jqNodes[i];
+    if (node.nodeType === NODE_TYPE_COMMENT) {
+      splice.call(jqNodes, i, 1);
+    }
+  }
+  return jqNodes;
+}
+
+var $controllerMinErr = minErr('$controller');
+
+
+var CNTRL_REG = /^(\S+)(\s+as\s+(\w+))?$/;
+function identifierForController(controller, ident) {
+  if (ident && isString(ident)) return ident;
+  if (isString(controller)) {
+    var match = CNTRL_REG.exec(controller);
+    if (match) return match[3];
+  }
+}
+
+
+/**
+ * @ngdoc provider
+ * @name $controllerProvider
+ * @description
+ * The {@link ng.$controller $controller service} is used by Angular to create new
+ * controllers.
+ *
  * This provider allows controller registration via the
  * {@link ng.$controllerProvider#register register} method.
  */
 function $ControllerProvider() {
   var controllers = {},
-      CNTRL_REG = /^(\S+)(\s+as\s+(\w+))?$/;
-
+      globals = false;
 
   /**
    * @ngdoc method
@@ -7239,6 +9042,15 @@ function $ControllerProvider() {
     }
   };
 
+  /**
+   * @ngdoc method
+   * @name $controllerProvider#allowGlobals
+   * @description If called, allows `$controller` to find controller constructors on `window`
+   */
+  this.allowGlobals = function() {
+    globals = true;
+  };
+
 
   this.$get = ['$injector', '$window', function($injector, $window) {
 
@@ -7253,7 +9065,12 @@ function $ControllerProvider() {
      *
      *    * check if a controller with given name is registered via `$controllerProvider`
      *    * check if evaluating the string on the current scope returns a constructor
-     *    * check `window[constructor]` on the global `window` object
+     *    * if $controllerProvider#allowGlobals, check `window[constructor]` on the global
+     *      `window` object (not recommended)
+     *
+     *    The string can use the `controller as property` syntax, where the controller instance is published
+     *    as the specified property on the `scope`; the `scope` must be injected into `locals` param for this
+     *    to work correctly.
      *
      * @param {Object} locals Injection locals for Controller.
      * @return {Object} Instance of given controller.
@@ -7264,34 +9081,91 @@ function $ControllerProvider() {
      * It's just a simple call to {@link auto.$injector $injector}, but extracted into
      * a service, so that one can override this service with [BC version](https://gist.github.com/1649788).
      */
-    return function(expression, locals) {
+    return function(expression, locals, later, ident) {
+      // PRIVATE API:
+      //   param `later` --- indicates that the controller's constructor is invoked at a later time.
+      //                     If true, $controller will allocate the object with the correct
+      //                     prototype chain, but will not invoke the controller until a returned
+      //                     callback is invoked.
+      //   param `ident` --- An optional label which overrides the label parsed from the controller
+      //                     expression, if any.
       var instance, match, constructor, identifier;
+      later = later === true;
+      if (ident && isString(ident)) {
+        identifier = ident;
+      }
 
-      if(isString(expression)) {
-        match = expression.match(CNTRL_REG),
+      if (isString(expression)) {
+        match = expression.match(CNTRL_REG);
+        if (!match) {
+          throw $controllerMinErr('ctrlfmt',
+            "Badly formed controller string '{0}'. " +
+            "Must match `__name__ as __id__` or `__name__`.", expression);
+        }
         constructor = match[1],
-        identifier = match[3];
+        identifier = identifier || match[3];
         expression = controllers.hasOwnProperty(constructor)
             ? controllers[constructor]
-            : getter(locals.$scope, constructor, true) || getter($window, constructor, true);
+            : getter(locals.$scope, constructor, true) ||
+                (globals ? getter($window, constructor, true) : undefined);
 
         assertArgFn(expression, constructor, true);
       }
 
-      instance = $injector.instantiate(expression, locals);
-
-      if (identifier) {
-        if (!(locals && typeof locals.$scope === 'object')) {
-          throw minErr('$controller')('noscp',
-              "Cannot export controller '{0}' as '{1}'! No $scope object provided via `locals`.",
-              constructor || expression.name, identifier);
+      if (later) {
+        // Instantiate controller later:
+        // This machinery is used to create an instance of the object before calling the
+        // controller's constructor itself.
+        //
+        // This allows properties to be added to the controller before the constructor is
+        // invoked. Primarily, this is used for isolate scope bindings in $compile.
+        //
+        // This feature is not intended for use by applications, and is thus not documented
+        // publicly.
+        // Object creation: http://jsperf.com/create-constructor/2
+        var controllerPrototype = (isArray(expression) ?
+          expression[expression.length - 1] : expression).prototype;
+        instance = Object.create(controllerPrototype || null);
+
+        if (identifier) {
+          addIdentifier(locals, identifier, instance, constructor || expression.name);
         }
 
-        locals.$scope[identifier] = instance;
+        var instantiate;
+        return instantiate = extend(function() {
+          var result = $injector.invoke(expression, instance, locals, constructor);
+          if (result !== instance && (isObject(result) || isFunction(result))) {
+            instance = result;
+            if (identifier) {
+              // If result changed, re-assign controllerAs value to scope.
+              addIdentifier(locals, identifier, instance, constructor || expression.name);
+            }
+          }
+          return instance;
+        }, {
+          instance: instance,
+          identifier: identifier
+        });
+      }
+
+      instance = $injector.instantiate(expression, locals, constructor);
+
+      if (identifier) {
+        addIdentifier(locals, identifier, instance, constructor || expression.name);
       }
 
       return instance;
     };
+
+    function addIdentifier(locals, identifier, instance, name) {
+      if (!(locals && isObject(locals.$scope))) {
+        throw minErr('$controller')('noscp',
+          "Cannot export controller '{0}' as '{1}'! No $scope object provided via `locals`.",
+          name, identifier);
+      }
+
+      locals.$scope[identifier] = instance;
+    }
   }];
 }
 
@@ -7320,8 +9194,8 @@ function $ControllerProvider() {
      </file>
    </example>
  */
-function $DocumentProvider(){
-  this.$get = ['$window', function(window){
+function $DocumentProvider() {
+  this.$get = ['$window', function(window) {
     return jqLite(window.document);
   }];
 }
@@ -7342,8 +9216,8 @@ function $DocumentProvider(){
  * ## Example:
  *
  * ```js
- *   angular.module('exceptionOverride', []).factory('$exceptionHandler', function () {
- *     return function (exception, cause) {
+ *   angular.module('exceptionOverride', []).factory('$exceptionHandler', function() {
+ *     return function(exception, cause) {
  *       exception.message += ' (caused by "' + cause + '")';
  *       throw exception;
  *     };
@@ -7353,6 +9227,14 @@ function $DocumentProvider(){
  * This example will override the normal action of `$exceptionHandler`, to make angular
  * exceptions fail hard when they happen, instead of just logging to the console.
  *
+ * <hr />
+ * Note, that code executed in event-listeners (even those registered using jqLite's `on`/`bind`
+ * methods) does not delegate exceptions to the {@link ng.$exceptionHandler $exceptionHandler}
+ * (unless executed during a digest).
+ *
+ * If you wish, you can manually delegate exceptions, e.g.
+ * `try { ... } catch(e) { $exceptionHandler(e); }`
+ *
  * @param {Error} exception Exception associated with the error.
  * @param {string=} cause optional information about the context in which
  *       the error was thrown.
@@ -7366,6 +9248,182 @@ function $ExceptionHandlerProvider() {
   }];
 }
 
+var $$ForceReflowProvider = function() {
+  this.$get = ['$document', function($document) {
+    return function(domNode) {
+      //the line below will force the browser to perform a repaint so
+      //that all the animated elements within the animation frame will
+      //be properly updated and drawn on screen. This is required to
+      //ensure that the preparation animation is properly flushed so that
+      //the active state picks up from there. DO NOT REMOVE THIS LINE.
+      //DO NOT OPTIMIZE THIS LINE. THE MINIFIER WILL REMOVE IT OTHERWISE WHICH
+      //WILL RESULT IN AN UNPREDICTABLE BUG THAT IS VERY HARD TO TRACK DOWN AND
+      //WILL TAKE YEARS AWAY FROM YOUR LIFE.
+      if (domNode) {
+        if (!domNode.nodeType && domNode instanceof jqLite) {
+          domNode = domNode[0];
+        }
+      } else {
+        domNode = $document[0].body;
+      }
+      return domNode.offsetWidth + 1;
+    };
+  }];
+};
+
+var APPLICATION_JSON = 'application/json';
+var CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': APPLICATION_JSON + ';charset=utf-8'};
+var JSON_START = /^\[|^\{(?!\{)/;
+var JSON_ENDS = {
+  '[': /]$/,
+  '{': /}$/
+};
+var JSON_PROTECTION_PREFIX = /^\)\]\}',?\n/;
+var $httpMinErr = minErr('$http');
+var $httpMinErrLegacyFn = function(method) {
+  return function() {
+    throw $httpMinErr('legacy', 'The method `{0}` on the promise returned from `$http` has been disabled.', method);
+  };
+};
+
+function serializeValue(v) {
+  if (isObject(v)) {
+    return isDate(v) ? v.toISOString() : toJson(v);
+  }
+  return v;
+}
+
+
+function $HttpParamSerializerProvider() {
+  /**
+   * @ngdoc service
+   * @name $httpParamSerializer
+   * @description
+   *
+   * Default {@link $http `$http`} params serializer that converts objects to strings
+   * according to the following rules:
+   *
+   * * `{'foo': 'bar'}` results in `foo=bar`
+   * * `{'foo': Date.now()}` results in `foo=2015-04-01T09%3A50%3A49.262Z` (`toISOString()` and encoded representation of a Date object)
+   * * `{'foo': ['bar', 'baz']}` results in `foo=bar&foo=baz` (repeated key for each array element)
+   * * `{'foo': {'bar':'baz'}}` results in `foo=%7B%22bar%22%3A%22baz%22%7D"` (stringified and encoded representation of an object)
+   *
+   * Note that serializer will sort the request parameters alphabetically.
+   * */
+
+  this.$get = function() {
+    return function ngParamSerializer(params) {
+      if (!params) return '';
+      var parts = [];
+      forEachSorted(params, function(value, key) {
+        if (value === null || isUndefined(value)) return;
+        if (isArray(value)) {
+          forEach(value, function(v, k) {
+            parts.push(encodeUriQuery(key)  + '=' + encodeUriQuery(serializeValue(v)));
+          });
+        } else {
+          parts.push(encodeUriQuery(key) + '=' + encodeUriQuery(serializeValue(value)));
+        }
+      });
+
+      return parts.join('&');
+    };
+  };
+}
+
+function $HttpParamSerializerJQLikeProvider() {
+  /**
+   * @ngdoc service
+   * @name $httpParamSerializerJQLike
+   * @description
+   *
+   * Alternative {@link $http `$http`} params serializer that follows
+   * jQuery's [`param()`](http://api.jquery.com/jquery.param/) method logic.
+   * The serializer will also sort the params alphabetically.
+   *
+   * To use it for serializing `$http` request parameters, set it as the `paramSerializer` property:
+   *
+   * ```js
+   * $http({
+   *   url: myUrl,
+   *   method: 'GET',
+   *   params: myParams,
+   *   paramSerializer: '$httpParamSerializerJQLike'
+   * });
+   * ```
+   *
+   * It is also possible to set it as the default `paramSerializer` in the
+   * {@link $httpProvider#defaults `$httpProvider`}.
+   *
+   * Additionally, you can inject the serializer and use it explicitly, for example to serialize
+   * form data for submission:
+   *
+   * ```js
+   * .controller(function($http, $httpParamSerializerJQLike) {
+   *   //...
+   *
+   *   $http({
+   *     url: myUrl,
+   *     method: 'POST',
+   *     data: $httpParamSerializerJQLike(myData),
+   *     headers: {
+   *       'Content-Type': 'application/x-www-form-urlencoded'
+   *     }
+   *   });
+   *
+   * });
+   * ```
+   *
+   * */
+  this.$get = function() {
+    return function jQueryLikeParamSerializer(params) {
+      if (!params) return '';
+      var parts = [];
+      serialize(params, '', true);
+      return parts.join('&');
+
+      function serialize(toSerialize, prefix, topLevel) {
+        if (toSerialize === null || isUndefined(toSerialize)) return;
+        if (isArray(toSerialize)) {
+          forEach(toSerialize, function(value, index) {
+            serialize(value, prefix + '[' + (isObject(value) ? index : '') + ']');
+          });
+        } else if (isObject(toSerialize) && !isDate(toSerialize)) {
+          forEachSorted(toSerialize, function(value, key) {
+            serialize(value, prefix +
+                (topLevel ? '' : '[') +
+                key +
+                (topLevel ? '' : ']'));
+          });
+        } else {
+          parts.push(encodeUriQuery(prefix) + '=' + encodeUriQuery(serializeValue(toSerialize)));
+        }
+      }
+    };
+  };
+}
+
+function defaultHttpResponseTransform(data, headers) {
+  if (isString(data)) {
+    // Strip json vulnerability protection prefix and trim whitespace
+    var tempData = data.replace(JSON_PROTECTION_PREFIX, '').trim();
+
+    if (tempData) {
+      var contentType = headers('Content-Type');
+      if ((contentType && (contentType.indexOf(APPLICATION_JSON) === 0)) || isJsonLike(tempData)) {
+        data = fromJson(tempData);
+      }
+    }
+  }
+
+  return data;
+}
+
+function isJsonLike(str) {
+    var jsonStart = str.match(JSON_START);
+    return jsonStart && JSON_ENDS[jsonStart[0]].test(str);
+}
+
 /**
  * Parse headers into key value object
  *
@@ -7373,19 +9431,24 @@ function $ExceptionHandlerProvider() {
  * @returns {Object} Parsed headers as key value object
  */
 function parseHeaders(headers) {
-  var parsed = {}, key, val, i;
-
-  if (!headers) return parsed;
-
-  forEach(headers.split('\n'), function(line) {
-    i = line.indexOf(':');
-    key = lowercase(trim(line.substr(0, i)));
-    val = trim(line.substr(i + 1));
+  var parsed = createMap(), i;
 
+  function fillInParsed(key, val) {
     if (key) {
       parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
     }
-  });
+  }
+
+  if (isString(headers)) {
+    forEach(headers.split('\n'), function(line) {
+      i = line.indexOf(':');
+      fillInParsed(lowercase(trim(line.substr(0, i))), trim(line.substr(i + 1)));
+    });
+  } else if (isObject(headers)) {
+    forEach(headers, function(headerVal, headerKey) {
+      fillInParsed(lowercase(headerKey), trim(headerVal));
+    });
+  }
 
   return parsed;
 }
@@ -7404,13 +9467,17 @@ function parseHeaders(headers) {
  *   - if called with no arguments returns an object containing all headers.
  */
 function headersGetter(headers) {
-  var headersObj = isObject(headers) ? headers : undefined;
+  var headersObj;
 
   return function(name) {
     if (!headersObj) headersObj =  parseHeaders(headers);
 
     if (name) {
-      return headersObj[lowercase(name)] || null;
+      var value = headersObj[lowercase(name)];
+      if (value === void 0) {
+        value = null;
+      }
+      return value;
     }
 
     return headersObj;
@@ -7424,16 +9491,18 @@ function headersGetter(headers) {
  * This function is used for both request and response transforming
  *
  * @param {*} data Data to transform.
- * @param {function(string=)} headers Http headers getter fn.
+ * @param {function(string=)} headers HTTP headers getter fn.
+ * @param {number} status HTTP status code of the response.
  * @param {(Function|Array.<Function>)} fns Function or an array of functions.
  * @returns {*} Transformed data.
  */
-function transformData(data, headers, fns) {
-  if (isFunction(fns))
-    return fns(data, headers);
+function transformData(data, headers, status, fns) {
+  if (isFunction(fns)) {
+    return fns(data, headers, status);
+  }
 
   forEach(fns, function(fn) {
-    data = fn(data, headers);
+    data = fn(data, headers, status);
   });
 
   return data;
@@ -7452,11 +9521,6 @@ function isSuccess(status) {
  * Use `$httpProvider` to change the default behavior of the {@link ng.$http $http} service.
  * */
 function $HttpProvider() {
-  var JSON_START = /^\s*(\[|\{[^\{])/,
-      JSON_END = /[\}\]]\s*$/,
-      PROTECTION_PREFIX = /^\)\]\}',?\n/,
-      CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': 'application/json;charset=utf-8'};
-
   /**
    * @ngdoc property
    * @name $httpProvider#defaults
@@ -7464,6 +9528,11 @@ function $HttpProvider() {
    *
    * Object containing default values for all {@link ng.$http $http} requests.
    *
+   * - **`defaults.cache`** - {Object} - an object built with {@link ng.$cacheFactory `$cacheFactory`}
+   * that will provide the cache for all requests who set their `cache` property to `true`.
+   * If you set the `defaults.cache = false` then only requests that specify their own custom
+   * cache object will be cached. See {@link $http#caching $http Caching} for more information.
+   *
    * - **`defaults.xsrfCookieName`** - {string} - Name of cookie containing the XSRF token.
    * Defaults value is `'XSRF-TOKEN'`.
    *
@@ -7477,22 +9546,21 @@ function $HttpProvider() {
    *     - **`defaults.headers.post`**
    *     - **`defaults.headers.put`**
    *     - **`defaults.headers.patch`**
+   *
+   *
+   * - **`defaults.paramSerializer`** - `{string|function(Object<string,string>):string}` - A function
+   *  used to the prepare string representation of request parameters (specified as an object).
+   *  If specified as string, it is interpreted as a function registered with the {@link auto.$injector $injector}.
+   *  Defaults to {@link ng.$httpParamSerializer $httpParamSerializer}.
+   *
    **/
   var defaults = this.defaults = {
     // transform incoming response data
-    transformResponse: [function(data) {
-      if (isString(data)) {
-        // strip json vulnerability protection prefix
-        data = data.replace(PROTECTION_PREFIX, '');
-        if (JSON_START.test(data) && JSON_END.test(data))
-          data = fromJson(data);
-      }
-      return data;
-    }],
+    transformResponse: [defaultHttpResponseTransform],
 
     // transform outgoing request data
     transformRequest: [function(d) {
-      return isObject(d) && !isFile(d) && !isBlob(d) ? toJson(d) : d;
+      return isObject(d) && !isFile(d) && !isBlob(d) && !isFormData(d) ? toJson(d) : d;
     }],
 
     // default headers
@@ -7506,26 +9574,89 @@ function $HttpProvider() {
     },
 
     xsrfCookieName: 'XSRF-TOKEN',
-    xsrfHeaderName: 'X-XSRF-TOKEN'
+    xsrfHeaderName: 'X-XSRF-TOKEN',
+
+    paramSerializer: '$httpParamSerializer'
   };
 
+  var useApplyAsync = false;
   /**
-   * Are ordered by request, i.e. they are applied in the same order as the
-   * array, on request, but reverse order, on response.
-   */
-  var interceptorFactories = this.interceptors = [];
+   * @ngdoc method
+   * @name $httpProvider#useApplyAsync
+   * @description
+   *
+   * Configure $http service to combine processing of multiple http responses received at around
+   * the same time via {@link ng.$rootScope.Scope#$applyAsync $rootScope.$applyAsync}. This can result in
+   * significant performance improvement for bigger applications that make many HTTP requests
+   * concurrently (common during application bootstrap).
+   *
+   * Defaults to false. If no value is specified, returns the current configured value.
+   *
+   * @param {boolean=} value If true, when requests are loaded, they will schedule a deferred
+   *    "apply" on the next tick, giving time for subsequent requests in a roughly ~10ms window
+   *    to load and share the same digest cycle.
+   *
+   * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining.
+   *    otherwise, returns the current configured value.
+   **/
+  this.useApplyAsync = function(value) {
+    if (isDefined(value)) {
+      useApplyAsync = !!value;
+      return this;
+    }
+    return useApplyAsync;
+  };
 
+  var useLegacyPromise = true;
   /**
-   * For historical reasons, response interceptors are ordered by the order in which
-   * they are applied to the response. (This is the opposite of interceptorFactories)
-   */
-  var responseInterceptorFactories = this.responseInterceptors = [];
+   * @ngdoc method
+   * @name $httpProvider#useLegacyPromiseExtensions
+   * @description
+   *
+   * Configure `$http` service to return promises without the shorthand methods `success` and `error`.
+   * This should be used to make sure that applications work without these methods.
+   *
+   * Defaults to false. If no value is specified, returns the current configured value.
+   *
+   * @param {boolean=} value If true, `$http` will return a normal promise without the `success` and `error` methods.
+   *
+   * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining.
+   *    otherwise, returns the current configured value.
+   **/
+  this.useLegacyPromiseExtensions = function(value) {
+    if (isDefined(value)) {
+      useLegacyPromise = !!value;
+      return this;
+    }
+    return useLegacyPromise;
+  };
+
+  /**
+   * @ngdoc property
+   * @name $httpProvider#interceptors
+   * @description
+   *
+   * Array containing service factories for all synchronous or asynchronous {@link ng.$http $http}
+   * pre-processing of request or postprocessing of responses.
+   *
+   * These service factories are ordered by request, i.e. they are applied in the same order as the
+   * array, on request, but reverse order, on response.
+   *
+   * {@link ng.$http#interceptors Interceptors detailed info}
+   **/
+  var interceptorFactories = this.interceptors = [];
 
-  this.$get = ['$httpBackend', '$browser', '$cacheFactory', '$rootScope', '$q', '$injector',
-      function($httpBackend, $browser, $cacheFactory, $rootScope, $q, $injector) {
+  this.$get = ['$httpBackend', '$$cookieReader', '$cacheFactory', '$rootScope', '$q', '$injector',
+      function($httpBackend, $$cookieReader, $cacheFactory, $rootScope, $q, $injector) {
 
     var defaultCache = $cacheFactory('$http');
 
+    /**
+     * Make sure that default param serializer is exposed as a function
+     */
+    defaults.paramSerializer = isString(defaults.paramSerializer) ?
+      $injector.get(defaults.paramSerializer) : defaults.paramSerializer;
+
     /**
      * Interceptors stored in reverse order. Inner interceptors before outer interceptors.
      * The reversal is needed so that we can build up the interception chain around the
@@ -7538,27 +9669,6 @@ function $HttpProvider() {
           ? $injector.get(interceptorFactory) : $injector.invoke(interceptorFactory));
     });
 
-    forEach(responseInterceptorFactories, function(interceptorFactory, index) {
-      var responseFn = isString(interceptorFactory)
-          ? $injector.get(interceptorFactory)
-          : $injector.invoke(interceptorFactory);
-
-      /**
-       * Response interceptors go before "around" interceptors (no real reason, just
-       * had to pick one.) But they are already reversed, so we can't use unshift, hence
-       * the splice.
-       */
-      reversedInterceptors.splice(index, 0, {
-        response: function(response) {
-          return responseFn($q.when(response));
-        },
-        responseError: function(response) {
-          return responseFn($q.reject(response));
-        }
-      });
-    });
-
-
     /**
      * @ngdoc service
      * @kind function
@@ -7585,52 +9695,48 @@ function $HttpProvider() {
      * it is important to familiarize yourself with these APIs and the guarantees they provide.
      *
      *
-     * # General usage
-     * The `$http` service is a function which takes a single argument — a configuration object —
-     * that is used to generate an HTTP request and returns  a {@link ng.$q promise}
-     * with two $http specific methods: `success` and `error`.
+     * ## General usage
+     * The `$http` service is a function which takes a single argument — a {@link $http#usage configuration object} —
+     * that is used to generate an HTTP request and returns  a {@link ng.$q promise}.
      *
      * ```js
-     *   $http({method: 'GET', url: '/someUrl'}).
-     *     success(function(data, status, headers, config) {
+     *   // Simple GET request example:
+     *   $http({
+     *     method: 'GET',
+     *     url: '/someUrl'
+     *   }).then(function successCallback(response) {
      *       // this callback will be called asynchronously
      *       // when the response is available
-     *     }).
-     *     error(function(data, status, headers, config) {
+     *     }, function errorCallback(response) {
      *       // called asynchronously if an error occurs
      *       // or server returns response with an error status.
      *     });
      * ```
      *
-     * Since the returned value of calling the $http function is a `promise`, you can also use
-     * the `then` method to register callbacks, and these callbacks will receive a single argument –
-     * an object representing the response. See the API signature and type info below for more
-     * details.
+     * The response object has these properties:
+     *
+     *   - **data** – `{string|Object}` – The response body transformed with the transform
+     *     functions.
+     *   - **status** – `{number}` – HTTP status code of the response.
+     *   - **headers** – `{function([headerName])}` – Header getter function.
+     *   - **config** – `{Object}` – The configuration object that was used to generate the request.
+     *   - **statusText** – `{string}` – HTTP status text of the response.
      *
      * A response status code between 200 and 299 is considered a success status and
      * will result in the success callback being called. Note that if the response is a redirect,
      * XMLHttpRequest will transparently follow it, meaning that the error callback will not be
      * called for such responses.
      *
-     * # Writing Unit Tests that use $http
-     * When unit testing (using {@link ngMock ngMock}), it is necessary to call
-     * {@link ngMock.$httpBackend#flush $httpBackend.flush()} to flush each pending
-     * request using trained responses.
-     *
-     * ```
-     * $httpBackend.expectGET(...);
-     * $http.get(...);
-     * $httpBackend.flush();
-     * ```
      *
-     * # Shortcut methods
+     * ## Shortcut methods
      *
      * Shortcut methods are also available. All shortcut methods require passing in the URL, and
-     * request data must be passed in for POST/PUT requests.
+     * request data must be passed in for POST/PUT requests. An optional config can be passed as the
+     * last argument.
      *
      * ```js
-     *   $http.get('/someUrl').success(successCallback);
-     *   $http.post('/someUrl', data).success(successCallback);
+     *   $http.get('/someUrl', config).then(successCallback, errorCallback);
+     *   $http.post('/someUrl', data, config).then(successCallback, errorCallback);
      * ```
      *
      * Complete list of shortcut methods:
@@ -7644,7 +9750,26 @@ function $HttpProvider() {
      * - {@link ng.$http#patch $http.patch}
      *
      *
-     * # Setting HTTP Headers
+     * ## Writing Unit Tests that use $http
+     * When unit testing (using {@link ngMock ngMock}), it is necessary to call
+     * {@link ngMock.$httpBackend#flush $httpBackend.flush()} to flush each pending
+     * request using trained responses.
+     *
+     * ```
+     * $httpBackend.expectGET(...);
+     * $http.get(...);
+     * $httpBackend.flush();
+     * ```
+     *
+     * ## Deprecation Notice
+     * <div class="alert alert-danger">
+     *   The `$http` legacy promise methods `success` and `error` have been deprecated.
+     *   Use the standard `then` method instead.
+     *   If {@link $httpProvider#useLegacyPromiseExtensions `$httpProvider.useLegacyPromiseExtensions`} is set to
+     *   `false` then these methods will throw {@link $http:legacy `$http/legacy`} error.
+     * </div>
+     *
+     * ## Setting HTTP Headers
      *
      * The $http service will automatically add certain HTTP headers to all requests. These defaults
      * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration
@@ -7660,7 +9785,7 @@ function $HttpProvider() {
      * To add or overwrite these defaults, simply add or remove a property from these configuration
      * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object
      * with the lowercased HTTP method name as the key, e.g.
-     * `$httpProvider.defaults.headers.get = { 'My-Header' : 'value' }.
+     * `$httpProvider.defaults.headers.get = { 'My-Header' : 'value' }`.
      *
      * The defaults can also be set at runtime via the `$http.defaults` object in the same
      * fashion. For example:
@@ -7674,37 +9799,85 @@ function $HttpProvider() {
      * In addition, you can supply a `headers` property in the config object passed when
      * calling `$http(config)`, which overrides the defaults without changing them globally.
      *
+     * To explicitly remove a header automatically added via $httpProvider.defaults.headers on a per request basis,
+     * Use the `headers` property, setting the desired header to `undefined`. For example:
+     *
+     * ```js
+     * var req = {
+     *  method: 'POST',
+     *  url: 'http://example.com/',
+     *  headers: {
+     *    'Content-Type': undefined
+     *  },
+     *  data: { test: 'test' }
+     * }
+     *
+     * $http(req).then(function(){...}, function(){...});
+     * ```
+     *
+     * ## Transforming Requests and Responses
+     *
+     * Both requests and responses can be transformed using transformation functions: `transformRequest`
+     * and `transformResponse`. These properties can be a single function that returns
+     * the transformed value (`function(data, headersGetter, status)`) or an array of such transformation functions,
+     * which allows you to `push` or `unshift` a new transformation function into the transformation chain.
+     *
+     * ### Default Transformations
+     *
+     * The `$httpProvider` provider and `$http` service expose `defaults.transformRequest` and
+     * `defaults.transformResponse` properties. If a request does not provide its own transformations
+     * then these will be applied.
      *
-     * # Transforming Requests and Responses
+     * You can augment or replace the default transformations by modifying these properties by adding to or
+     * replacing the array.
      *
-     * Both requests and responses can be transformed using transform functions. By default, Angular
-     * applies these transformations:
+     * Angular provides the following default transformations:
      *
-     * Request transformations:
+     * Request transformations (`$httpProvider.defaults.transformRequest` and `$http.defaults.transformRequest`):
      *
      * - If the `data` property of the request configuration object contains an object, serialize it
      *   into JSON format.
      *
-     * Response transformations:
+     * Response transformations (`$httpProvider.defaults.transformResponse` and `$http.defaults.transformResponse`):
      *
      *  - If XSRF prefix is detected, strip it (see Security Considerations section below).
      *  - If JSON response is detected, deserialize it using a JSON parser.
      *
-     * To globally augment or override the default transforms, modify the
-     * `$httpProvider.defaults.transformRequest` and `$httpProvider.defaults.transformResponse`
-     * properties. These properties are by default an array of transform functions, which allows you
-     * to `push` or `unshift` a new transformation function into the transformation chain. You can
-     * also decide to completely override any default transformations by assigning your
-     * transformation functions to these properties directly without the array wrapper.  These defaults
-     * are again available on the $http factory at run-time, which may be useful if you have run-time
-     * services you wish to be involved in your transformations.
      *
-     * Similarly, to locally override the request/response transforms, augment the
-     * `transformRequest` and/or `transformResponse` properties of the configuration object passed
+     * ### Overriding the Default Transformations Per Request
+     *
+     * If you wish override the request/response transformations only for a single request then provide
+     * `transformRequest` and/or `transformResponse` properties on the configuration object passed
      * into `$http`.
      *
+     * Note that if you provide these properties on the config object the default transformations will be
+     * overwritten. If you wish to augment the default transformations then you must include them in your
+     * local transformation array.
+     *
+     * The following code demonstrates adding a new response transformation to be run after the default response
+     * transformations have been run.
+     *
+     * ```js
+     * function appendTransform(defaults, transform) {
+     *
+     *   // We can't guarantee that the default transformation is an array
+     *   defaults = angular.isArray(defaults) ? defaults : [defaults];
+     *
+     *   // Append the new transformation to the defaults
+     *   return defaults.concat(transform);
+     * }
+     *
+     * $http({
+     *   url: '...',
+     *   method: 'GET',
+     *   transformResponse: appendTransform($http.defaults.transformResponse, function(value) {
+     *     return doTransform(value);
+     *   })
+     * });
+     * ```
+     *
      *
-     * # Caching
+     * ## Caching
      *
      * To enable caching, set the request configuration `cache` property to `true` (to use default
      * cache) or to a custom cache object (built with {@link ng.$cacheFactory `$cacheFactory`}).
@@ -7721,13 +9894,13 @@ function $HttpProvider() {
      *
      * You can change the default cache to a new object (built with
      * {@link ng.$cacheFactory `$cacheFactory`}) by updating the
-     * {@link ng.$http#properties_defaults `$http.defaults.cache`} property. All requests who set
+     * {@link ng.$http#defaults `$http.defaults.cache`} property. All requests who set
      * their `cache` property to `true` will now use this cache object.
      *
      * If you set the default cache to `false` then only requests that specify their own custom
      * cache object will be cached.
      *
-     * # Interceptors
+     * ## Interceptors
      *
      * Before you start creating interceptors, be sure to understand the
      * {@link ng.$q $q and deferred/promise APIs}.
@@ -7745,7 +9918,7 @@ function $HttpProvider() {
      *
      * There are two kinds of interceptors (and two kinds of rejection interceptors):
      *
-     *   * `request`: interceptors get called with a http `config` object. The function is free to
+     *   * `request`: interceptors get called with a http {@link $http#usage config} object. The function is free to
      *     modify the `config` object or create a new one. The function needs to return the `config`
      *     object directly, or a promise containing the `config` or a new `config` object.
      *   * `requestError`: interceptor gets called when a previous interceptor threw an error or
@@ -7812,52 +9985,7 @@ function $HttpProvider() {
      *   });
      * ```
      *
-     * # Response interceptors (DEPRECATED)
-     *
-     * Before you start creating interceptors, be sure to understand the
-     * {@link ng.$q $q and deferred/promise APIs}.
-     *
-     * For purposes of global error handling, authentication or any kind of synchronous or
-     * asynchronous preprocessing of received responses, it is desirable to be able to intercept
-     * responses for http requests before they are handed over to the application code that
-     * initiated these requests. The response interceptors leverage the {@link ng.$q
-     * promise apis} to fulfil this need for both synchronous and asynchronous preprocessing.
-     *
-     * The interceptors are service factories that are registered with the $httpProvider by
-     * adding them to the `$httpProvider.responseInterceptors` array. The factory is called and
-     * injected with dependencies (if specified) and returns the interceptor  — a function that
-     * takes a {@link ng.$q promise} and returns the original or a new promise.
-     *
-     * ```js
-     *   // register the interceptor as a service
-     *   $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) {
-     *     return function(promise) {
-     *       return promise.then(function(response) {
-     *         // do something on success
-     *         return response;
-     *       }, function(response) {
-     *         // do something on error
-     *         if (canRecover(response)) {
-     *           return responseOrNewPromise
-     *         }
-     *         return $q.reject(response);
-     *       });
-     *     }
-     *   });
-     *
-     *   $httpProvider.responseInterceptors.push('myHttpInterceptor');
-     *
-     *
-     *   // register the interceptor via an anonymous factory
-     *   $httpProvider.responseInterceptors.push(function($q, dependency1, dependency2) {
-     *     return function(promise) {
-     *       // same as above
-     *     }
-     *   });
-     * ```
-     *
-     *
-     * # Security Considerations
+     * ## Security Considerations
      *
      * When designing web applications, consider security threats from:
      *
@@ -7868,7 +9996,7 @@ function $HttpProvider() {
      * pre-configured with strategies that address these issues, but for this to work backend server
      * cooperation is required.
      *
-     * ## JSON Vulnerability Protection
+     * ### JSON Vulnerability Protection
      *
      * A [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx)
      * allows third party website to turn your JSON resource URL into
@@ -7890,7 +10018,7 @@ function $HttpProvider() {
      * Angular will strip the prefix, before processing the JSON.
      *
      *
-     * ## Cross Site Request Forgery (XSRF) Protection
+     * ### Cross Site Request Forgery (XSRF) Protection
      *
      * [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) is a technique by which
      * an unauthorized site can gain your user's private data. Angular provides a mechanism
@@ -7913,29 +10041,41 @@ function $HttpProvider() {
      * properties of either $httpProvider.defaults at config-time, $http.defaults at run-time,
      * or the per-request config object.
      *
+     * In order to prevent collisions in environments where multiple Angular apps share the
+     * same domain or subdomain, we recommend that each application uses unique cookie name.
      *
      * @param {object} config Object describing the request to be made and how it should be
      *    processed. The object has following properties:
      *
      *    - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc)
      *    - **url** – `{string}` – Absolute or relative URL of the resource that is being requested.
-     *    - **params** – `{Object.<string|Object>}` – Map of strings or objects which will be turned
-     *      to `?key1=value1&key2=value2` after the url. If the value is not a string, it will be
-     *      JSONified.
+     *    - **params** – `{Object.<string|Object>}` – Map of strings or objects which will be serialized
+     *      with the `paramSerializer` and appended as GET parameters.
      *    - **data** – `{string|Object}` – Data to be sent as the request message data.
      *    - **headers** – `{Object}` – Map of strings or functions which return strings representing
      *      HTTP headers to send to the server. If the return value of a function is null, the
-     *      header will not be sent.
+     *      header will not be sent. Functions accept a config object as an argument.
      *    - **xsrfHeaderName** – `{string}` – Name of HTTP header to populate with the XSRF token.
      *    - **xsrfCookieName** – `{string}` – Name of cookie containing the XSRF token.
      *    - **transformRequest** –
      *      `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` –
      *      transform function or an array of such functions. The transform function takes the http
      *      request body and headers and returns its transformed (typically serialized) version.
+     *      See {@link ng.$http#overriding-the-default-transformations-per-request
+     *      Overriding the Default Transformations}
      *    - **transformResponse** –
-     *      `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` –
+     *      `{function(data, headersGetter, status)|Array.<function(data, headersGetter, status)>}` –
      *      transform function or an array of such functions. The transform function takes the http
-     *      response body and headers and returns its transformed (typically deserialized) version.
+     *      response body, headers and status and returns its transformed (typically deserialized) version.
+     *      See {@link ng.$http#overriding-the-default-transformations-per-request
+     *      Overriding the Default TransformationjqLiks}
+     *    - **paramSerializer** - `{string|function(Object<string,string>):string}` - A function used to
+     *      prepare the string representation of request parameters (specified as an object).
+     *      If specified as string, it is interpreted as function registered with the
+     *      {@link $injector $injector}, which means you can create your own serializer
+     *      by registering it as a {@link auto.$provide#service service}.
+     *      The default serializer is the {@link $httpParamSerializer $httpParamSerializer};
+     *      alternatively, you can use the {@link $httpParamSerializerJQLike $httpParamSerializerJQLike}
      *    - **cache** – `{boolean|Cache}` – If true, a default $http cache will be used to cache the
      *      GET request, otherwise if a cache instance built with
      *      {@link ng.$cacheFactory $cacheFactory}, this cache will be used for
@@ -7946,22 +10086,11 @@ function $HttpProvider() {
      *      XHR object. See [requests with credentials](https://developer.mozilla.org/docs/Web/HTTP/Access_control_CORS#Requests_with_credentials)
      *      for more information.
      *    - **responseType** - `{string}` - see
-     *      [requestType](https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#responseType).
+     *      [XMLHttpRequest.responseType](https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest#xmlhttprequest-responsetype).
      *
-     * @returns {HttpPromise} Returns a {@link ng.$q promise} object with the
-     *   standard `then` method and two http specific methods: `success` and `error`. The `then`
-     *   method takes two arguments a success and an error callback which will be called with a
-     *   response object. The `success` and `error` methods take a single argument - a function that
-     *   will be called when the request succeeds or fails respectively. The arguments passed into
-     *   these functions are destructured representation of the response object passed into the
-     *   `then` method. The response object has these properties:
+     * @returns {HttpPromise} Returns a {@link ng.$q `Promise}` that will be resolved to a response object
+     *                        when the request succeeds or fails.
      *
-     *   - **data** – `{string|Object}` – The response body transformed with the transform
-     *     functions.
-     *   - **status** – `{number}` – HTTP status code of the response.
-     *   - **headers** – `{function([headerName])}` – Header getter function.
-     *   - **config** – `{Object}` – The configuration object that was used to generate the request.
-     *   - **statusText** – `{string}` – HTTP status text of the response.
      *
      * @property {Array.<Object>} pendingRequests Array of config objects for currently pending
      *   requests. This is primarily meant to be used for debugging purposes.
@@ -7971,11 +10100,11 @@ function $HttpProvider() {
 <example module="httpExample">
 <file name="index.html">
   <div ng-controller="FetchController">
-    <select ng-model="method">
+    <select ng-model="method" aria-label="Request method">
       <option>GET</option>
       <option>JSONP</option>
     </select>
-    <input type="text" ng-model="url" size="80"/>
+    <input type="text" ng-model="url" size="80" aria-label="URL" />
     <button id="fetchbtn" ng-click="fetch()">fetch</button><br>
     <button id="samplegetbtn" ng-click="updateModel('GET', 'http-hello.html')">Sample GET</button>
     <button id="samplejsonpbtn"
@@ -8003,13 +10132,12 @@ function $HttpProvider() {
           $scope.response = null;
 
           $http({method: $scope.method, url: $scope.url, cache: $templateCache}).
-            success(function(data, status) {
-              $scope.status = status;
-              $scope.data = data;
-            }).
-            error(function(data, status) {
-              $scope.data = data || "Request failed";
-              $scope.status = status;
+            then(function(response) {
+              $scope.status = response.status;
+              $scope.data = response.data;
+            }, function(response) {
+              $scope.data = response.data || "Request failed";
+              $scope.status = response.status;
           });
         };
 
@@ -8037,12 +10165,13 @@ function $HttpProvider() {
     expect(data.getText()).toMatch(/Hello, \$http!/);
   });
 
-  it('should make a JSONP request to angularjs.org', function() {
-    sampleJsonpBtn.click();
-    fetchBtn.click();
-    expect(status.getText()).toMatch('200');
-    expect(data.getText()).toMatch(/Super Hero!/);
-  });
+// Commented out due to flakes. See https://github.com/angular/angular.js/issues/9185
+// it('should make a JSONP request to angularjs.org', function() {
+//   sampleJsonpBtn.click();
+//   fetchBtn.click();
+//   expect(status.getText()).toMatch('200');
+//   expect(data.getText()).toMatch(/Super Hero!/);
+// });
 
   it('should make JSONP request to invalid URL and invoke the error handler',
       function() {
@@ -8055,20 +10184,26 @@ function $HttpProvider() {
 </example>
      */
     function $http(requestConfig) {
-      var config = {
+
+      if (!angular.isObject(requestConfig)) {
+        throw minErr('$http')('badreq', 'Http request configuration must be an object.  Received: {0}', requestConfig);
+      }
+
+      var config = extend({
         method: 'get',
         transformRequest: defaults.transformRequest,
-        transformResponse: defaults.transformResponse
-      };
-      var headers = mergeHeaders(requestConfig);
+        transformResponse: defaults.transformResponse,
+        paramSerializer: defaults.paramSerializer
+      }, requestConfig);
 
-      extend(config, requestConfig);
-      config.headers = headers;
+      config.headers = mergeHeaders(requestConfig);
       config.method = uppercase(config.method);
+      config.paramSerializer = isString(config.paramSerializer) ?
+        $injector.get(config.paramSerializer) : config.paramSerializer;
 
       var serverRequest = function(config) {
-        headers = config.headers;
-        var reqData = transformData(config.data, headersGetter(headers), config.transformRequest);
+        var headers = config.headers;
+        var reqData = transformData(config.data, headersGetter(headers), undefined, config.transformRequest);
 
         // strip content-type if data is undefined
         if (isUndefined(reqData)) {
@@ -8084,7 +10219,7 @@ function $HttpProvider() {
         }
 
         // send request
-        return sendReq(config, reqData, headers).then(transformResponse, transformResponse);
+        return sendReq(config, reqData).then(transformResponse, transformResponse);
       };
 
       var chain = [serverRequest, undefined];
@@ -8100,39 +10235,68 @@ function $HttpProvider() {
         }
       });
 
-      while(chain.length) {
+      while (chain.length) {
         var thenFn = chain.shift();
         var rejectFn = chain.shift();
 
         promise = promise.then(thenFn, rejectFn);
       }
 
-      promise.success = function(fn) {
-        promise.then(function(response) {
-          fn(response.data, response.status, response.headers, config);
-        });
-        return promise;
-      };
+      if (useLegacyPromise) {
+        promise.success = function(fn) {
+          assertArgFn(fn, 'fn');
 
-      promise.error = function(fn) {
-        promise.then(null, function(response) {
-          fn(response.data, response.status, response.headers, config);
-        });
-        return promise;
-      };
+          promise.then(function(response) {
+            fn(response.data, response.status, response.headers, config);
+          });
+          return promise;
+        };
+
+        promise.error = function(fn) {
+          assertArgFn(fn, 'fn');
+
+          promise.then(null, function(response) {
+            fn(response.data, response.status, response.headers, config);
+          });
+          return promise;
+        };
+      } else {
+        promise.success = $httpMinErrLegacyFn('success');
+        promise.error = $httpMinErrLegacyFn('error');
+      }
 
       return promise;
 
       function transformResponse(response) {
         // make a copy since the response must be cacheable
-        var resp = extend({}, response, {
-          data: transformData(response.data, response.headers, config.transformResponse)
-        });
+        var resp = extend({}, response);
+        if (!response.data) {
+          resp.data = response.data;
+        } else {
+          resp.data = transformData(response.data, response.headers, response.status, config.transformResponse);
+        }
         return (isSuccess(response.status))
           ? resp
           : $q.reject(resp);
       }
 
+      function executeHeaderFns(headers, config) {
+        var headerContent, processedHeaders = {};
+
+        forEach(headers, function(headerFn, header) {
+          if (isFunction(headerFn)) {
+            headerContent = headerFn(config);
+            if (headerContent != null) {
+              processedHeaders[header] = headerContent;
+            }
+          } else {
+            processedHeaders[header] = headerFn;
+          }
+        });
+
+        return processedHeaders;
+      }
+
       function mergeHeaders(config) {
         var defHeaders = defaults.headers,
             reqHeaders = extend({}, config.headers),
@@ -8155,23 +10319,7 @@ function $HttpProvider() {
         }
 
         // execute if header value is a function for merged headers
-        execHeaders(reqHeaders);
-        return reqHeaders;
-
-        function execHeaders(headers) {
-          var headerContent;
-
-          forEach(headers, function(headerFn, header) {
-            if (isFunction(headerFn)) {
-              headerContent = headerFn();
-              if (headerContent != null) {
-                headers[header] = headerContent;
-              } else {
-                delete headers[header];
-              }
-            }
-          });
-        }
+        return executeHeaderFns(reqHeaders, shallowCopy(config));
       }
     }
 
@@ -8252,7 +10400,20 @@ function $HttpProvider() {
      * @param {Object=} config Optional configuration object
      * @returns {HttpPromise} Future object
      */
-    createShortMethodsWithData('post', 'put');
+
+     /**
+      * @ngdoc method
+      * @name $http#patch
+      *
+      * @description
+      * Shortcut method to perform `PATCH` request.
+      *
+      * @param {string} url Relative or absolute URL specifying the destination of the request
+      * @param {*} data Request content
+      * @param {Object=} config Optional configuration object
+      * @returns {HttpPromise} Future object
+      */
+    createShortMethodsWithData('post', 'put', 'patch');
 
         /**
          * @ngdoc property
@@ -8273,7 +10434,7 @@ function $HttpProvider() {
     function createShortMethods(names) {
       forEach(arguments, function(name) {
         $http[name] = function(url, config) {
-          return $http(extend(config || {}, {
+          return $http(extend({}, config || {}, {
             method: name,
             url: url
           }));
@@ -8285,7 +10446,7 @@ function $HttpProvider() {
     function createShortMethodsWithData(name) {
       forEach(arguments, function(name) {
         $http[name] = function(url, data, config) {
-          return $http(extend(config || {}, {
+          return $http(extend({}, config || {}, {
             method: name,
             url: url,
             data: data
@@ -8301,12 +10462,13 @@ function $HttpProvider() {
      * !!! ACCESSES CLOSURE VARS:
      * $httpBackend, defaults, $log, $rootScope, defaultCache, $http.pendingRequests
      */
-    function sendReq(config, reqData, reqHeaders) {
+    function sendReq(config, reqData) {
       var deferred = $q.defer(),
           promise = deferred.promise,
           cache,
           cachedResp,
-          url = buildUrl(config.url, config.params);
+          reqHeaders = config.headers,
+          url = buildUrl(config.url, config.paramSerializer(config.params));
 
       $http.pendingRequests.push(config);
       promise.then(removePendingReq, removePendingReq);
@@ -8324,8 +10486,7 @@ function $HttpProvider() {
         if (isDefined(cachedResp)) {
           if (isPromiseLike(cachedResp)) {
             // cached request has already been sent, but there is no response yet
-            cachedResp.then(removePendingReq, removePendingReq);
-            return cachedResp;
+            cachedResp.then(resolvePromiseWithResult, resolvePromiseWithResult);
           } else {
             // serving from cache
             if (isArray(cachedResp)) {
@@ -8345,7 +10506,7 @@ function $HttpProvider() {
       // send the request to the backend
       if (isUndefined(cachedResp)) {
         var xsrfValue = urlIsSameOrigin(config.url)
-            ? $browser.cookies()[config.xsrfCookieName || defaults.xsrfCookieName]
+            ? $$cookieReader()[config.xsrfCookieName || defaults.xsrfCookieName]
             : undefined;
         if (xsrfValue) {
           reqHeaders[(config.xsrfHeaderName || defaults.xsrfHeaderName)] = xsrfValue;
@@ -8374,8 +10535,16 @@ function $HttpProvider() {
           }
         }
 
-        resolvePromise(response, status, headersString, statusText);
-        if (!$rootScope.$$phase) $rootScope.$apply();
+        function resolveHttpPromise() {
+          resolvePromise(response, status, headersString, statusText);
+        }
+
+        if (useApplyAsync) {
+          $rootScope.$applyAsync(resolveHttpPromise);
+        } else {
+          resolveHttpPromise();
+          if (!$rootScope.$$phase) $rootScope.$apply();
+        }
       }
 
 
@@ -8383,65 +10552,65 @@ function $HttpProvider() {
        * Resolves the raw $http promise.
        */
       function resolvePromise(response, status, headers, statusText) {
-        // normalize internal statuses to 0
-        status = Math.max(status, 0);
+        //status: HTTP response status code, 0, -1 (aborted by timeout / promise)
+        status = status >= -1 ? status : 0;
 
         (isSuccess(status) ? deferred.resolve : deferred.reject)({
           data: response,
           status: status,
           headers: headersGetter(headers),
           config: config,
-          statusText : statusText
+          statusText: statusText
         });
       }
 
+      function resolvePromiseWithResult(result) {
+        resolvePromise(result.data, result.status, shallowCopy(result.headers()), result.statusText);
+      }
 
       function removePendingReq() {
-        var idx = indexOf($http.pendingRequests, config);
+        var idx = $http.pendingRequests.indexOf(config);
         if (idx !== -1) $http.pendingRequests.splice(idx, 1);
       }
     }
 
 
-    function buildUrl(url, params) {
-      if (!params) return url;
-      var parts = [];
-      forEachSorted(params, function(value, key) {
-        if (value === null || isUndefined(value)) return;
-        if (!isArray(value)) value = [value];
-
-        forEach(value, function(v) {
-          if (isObject(v)) {
-            if (isDate(v)){
-              v = v.toISOString();
-            } else {
-              v = toJson(v);
-            }
-          }
-          parts.push(encodeUriQuery(key) + '=' +
-                     encodeUriQuery(v));
-        });
-      });
-      if(parts.length > 0) {
-        url += ((url.indexOf('?') == -1) ? '?' : '&') + parts.join('&');
+    function buildUrl(url, serializedParams) {
+      if (serializedParams.length > 0) {
+        url += ((url.indexOf('?') == -1) ? '?' : '&') + serializedParams;
       }
       return url;
     }
   }];
 }
 
-function createXhr(method) {
-    //if IE and the method is not RFC2616 compliant, or if XMLHttpRequest
-    //is not available, try getting an ActiveXObject. Otherwise, use XMLHttpRequest
-    //if it is available
-    if (msie <= 8 && (!method.match(/^(get|post|head|put|delete|options)$/i) ||
-      !window.XMLHttpRequest)) {
-      return new window.ActiveXObject("Microsoft.XMLHTTP");
-    } else if (window.XMLHttpRequest) {
+/**
+ * @ngdoc service
+ * @name $xhrFactory
+ *
+ * @description
+ * Factory function used to create XMLHttpRequest objects.
+ *
+ * Replace or decorate this service to create your own custom XMLHttpRequest objects.
+ *
+ * ```
+ * angular.module('myApp', [])
+ * .factory('$xhrFactory', function() {
+ *   return function createXhr(method, url) {
+ *     return new window.XMLHttpRequest({mozSystem: true});
+ *   };
+ * });
+ * ```
+ *
+ * @param {string} method HTTP method of the request (GET, POST, PUT, ..)
+ * @param {string} url URL of the request.
+ */
+function $xhrFactoryProvider() {
+  this.$get = function() {
+    return function createXhr() {
       return new window.XMLHttpRequest();
-    }
-
-    throw minErr('$httpBackend')('noxhr', "This browser does not support XMLHttpRequest.");
+    };
+  };
 }
 
 /**
@@ -8449,6 +10618,7 @@ function createXhr(method) {
  * @name $httpBackend
  * @requires $window
  * @requires $document
+ * @requires $xhrFactory
  *
  * @description
  * HTTP backend used by the {@link ng.$http service} that delegates to
@@ -8461,17 +10631,14 @@ function createXhr(method) {
  * $httpBackend} which can be trained with responses.
  */
 function $HttpBackendProvider() {
-  this.$get = ['$browser', '$window', '$document', function($browser, $window, $document) {
-    return createHttpBackend($browser, createXhr, $browser.defer, $window.angular.callbacks, $document[0]);
+  this.$get = ['$browser', '$window', '$document', '$xhrFactory', function($browser, $window, $document, $xhrFactory) {
+    return createHttpBackend($browser, $xhrFactory, $browser.defer, $window.angular.callbacks, $document[0]);
   }];
 }
 
 function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) {
-  var ABORTED = -1;
-
   // TODO(vojta): fix the signature
   return function(method, url, post, callback, headers, timeout, withCredentials, responseType) {
-    var status;
     $browser.$$incOutstandingRequestCount();
     url = url || $browser.url();
 
@@ -8489,7 +10656,7 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
       });
     } else {
 
-      var xhr = createXhr(method);
+      var xhr = createXhr(method, url);
 
       xhr.open(method, url, true);
       forEach(headers, function(value, key) {
@@ -8498,44 +10665,39 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
         }
       });
 
-      // In IE6 and 7, this might be called synchronously when xhr.send below is called and the
-      // response is in the cache. the promise api will ensure that to the app code the api is
-      // always async
-      xhr.onreadystatechange = function() {
-        // onreadystatechange might get called multiple times with readyState === 4 on mobile webkit caused by
-        // xhrs that are resolved while the app is in the background (see #5426).
-        // since calling completeRequest sets the `xhr` variable to null, we just check if it's not null before
-        // continuing
-        //
-        // we can't set xhr.onreadystatechange to undefined or delete it because that breaks IE8 (method=PATCH) and
-        // Safari respectively.
-        if (xhr && xhr.readyState == 4) {
-          var responseHeaders = null,
-              response = null,
-              statusText = '';
-
-          if(status !== ABORTED) {
-            responseHeaders = xhr.getAllResponseHeaders();
-
-            // responseText is the old-school way of retrieving response (supported by IE8 & 9)
-            // response/responseType properties were introduced in XHR Level2 spec (supported by IE10)
-            response = ('response' in xhr) ? xhr.response : xhr.responseText;
-          }
+      xhr.onload = function requestLoaded() {
+        var statusText = xhr.statusText || '';
 
-          // Accessing statusText on an aborted xhr object will
-          // throw an 'c00c023f error' in IE9 and lower, don't touch it.
-          if (!(status === ABORTED && msie < 10)) {
-            statusText = xhr.statusText;
-          }
+        // responseText is the old-school way of retrieving response (supported by IE9)
+        // response/responseType properties were introduced in XHR Level2 spec (supported by IE10)
+        var response = ('response' in xhr) ? xhr.response : xhr.responseText;
+
+        // normalize IE9 bug (http://bugs.jquery.com/ticket/1450)
+        var status = xhr.status === 1223 ? 204 : xhr.status;
 
-          completeRequest(callback,
-              status || xhr.status,
-              response,
-              responseHeaders,
-              statusText);
+        // fix status code when it is 0 (0 status is undocumented).
+        // Occurs when accessing file resources or on Android 4.1 stock browser
+        // while retrieving files from application cache.
+        if (status === 0) {
+          status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0;
         }
+
+        completeRequest(callback,
+            status,
+            response,
+            xhr.getAllResponseHeaders(),
+            statusText);
+      };
+
+      var requestError = function() {
+        // The response is always empty
+        // See https://xhr.spec.whatwg.org/#request-error-steps and https://fetch.spec.whatwg.org/#concept-network-error
+        completeRequest(callback, -1, null, null, '');
       };
 
+      xhr.onerror = requestError;
+      xhr.onabort = requestError;
+
       if (withCredentials) {
         xhr.withCredentials = true;
       }
@@ -8557,7 +10719,7 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
         }
       }
 
-      xhr.send(post || null);
+      xhr.send(isUndefined(post) ? null : post);
     }
 
     if (timeout > 0) {
@@ -8568,26 +10730,16 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
 
 
     function timeoutRequest() {
-      status = ABORTED;
       jsonpDone && jsonpDone();
       xhr && xhr.abort();
     }
 
     function completeRequest(callback, status, response, headersString, statusText) {
       // cancel timeout and subsequent timeout promise resolution
-      timeoutId && $browserDefer.cancel(timeoutId);
-      jsonpDone = xhr = null;
-
-      // fix status code when it is 0 (0 status is undocumented).
-      // Occurs when accessing file resources or on Android 4.1 stock browser
-      // while retrieving files from application cache.
-      if (status === 0) {
-        status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0;
+      if (isDefined(timeoutId)) {
+        $browserDefer.cancel(timeoutId);
       }
-
-      // normalize IE bug (http://bugs.jquery.com/ticket/1450)
-      status = status === 1223 ? 204 : status;
-      statusText = statusText || '';
+      jsonpDone = xhr = null;
 
       callback(status, response, headersString, statusText);
       $browser.$$completeOutstandingRequest(noop);
@@ -8595,7 +10747,7 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
   };
 
   function jsonpReq(url, callbackId, done) {
-    // we can't use jQuery/jqLite here because jQuery does crazy shit with script elements, e.g.:
+    // we can't use jQuery/jqLite here because jQuery does crazy stuff with script elements, e.g.:
     // - fetches local scripts via XHR and evals them
     // - adds and immediately removes script elements from the document
     var script = rawDocument.createElement('script'), callback = null;
@@ -8626,29 +10778,26 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
 
     addEventListenerFn(script, "load", callback);
     addEventListenerFn(script, "error", callback);
-
-    if (msie <= 8) {
-      script.onreadystatechange = function() {
-        if (isString(script.readyState) && /loaded|complete/.test(script.readyState)) {
-          script.onreadystatechange = null;
-          callback({
-            type: 'load'
-          });
-        }
-      };
-    }
-
     rawDocument.body.appendChild(script);
     return callback;
   }
 }
 
-var $interpolateMinErr = minErr('$interpolate');
+var $interpolateMinErr = angular.$interpolateMinErr = minErr('$interpolate');
+$interpolateMinErr.throwNoconcat = function(text) {
+  throw $interpolateMinErr('noconcat',
+      "Error while interpolating: {0}\nStrict Contextual Escaping disallows " +
+      "interpolations that concatenate multiple expressions when a trusted value is " +
+      "required.  See http://docs.angularjs.org/api/ng.$sce", text);
+};
+
+$interpolateMinErr.interr = function(text, err) {
+  return $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text, err.toString());
+};
 
 /**
  * @ngdoc provider
  * @name $interpolateProvider
- * @kind function
  *
  * @description
  *
@@ -8694,7 +10843,7 @@ function $InterpolateProvider() {
    * @param {string=} value new value to set the starting symbol to.
    * @returns {string|self} Returns the symbol when used as getter and self if used as setter.
    */
-  this.startSymbol = function(value){
+  this.startSymbol = function(value) {
     if (value) {
       startSymbol = value;
       return this;
@@ -8712,7 +10861,7 @@ function $InterpolateProvider() {
    * @param {string=} value new value to set the ending symbol to.
    * @returns {string|self} Returns the symbol when used as getter and self if used as setter.
    */
-  this.endSymbol = function(value){
+  this.endSymbol = function(value) {
     if (value) {
       endSymbol = value;
       return this;
@@ -8724,7 +10873,35 @@ function $InterpolateProvider() {
 
   this.$get = ['$parse', '$exceptionHandler', '$sce', function($parse, $exceptionHandler, $sce) {
     var startSymbolLength = startSymbol.length,
-        endSymbolLength = endSymbol.length;
+        endSymbolLength = endSymbol.length,
+        escapedStartRegexp = new RegExp(startSymbol.replace(/./g, escape), 'g'),
+        escapedEndRegexp = new RegExp(endSymbol.replace(/./g, escape), 'g');
+
+    function escape(ch) {
+      return '\\\\\\' + ch;
+    }
+
+    function unescapeText(text) {
+      return text.replace(escapedStartRegexp, startSymbol).
+        replace(escapedEndRegexp, endSymbol);
+    }
+
+    function stringify(value) {
+      if (value == null) { // null || undefined
+        return '';
+      }
+      switch (typeof value) {
+        case 'string':
+          break;
+        case 'number':
+          value = '' + value;
+          break;
+        default:
+          value = toJson(value);
+      }
+
+      return value;
+    }
 
     /**
      * @ngdoc service
@@ -8745,9 +10922,65 @@ function $InterpolateProvider() {
      * ```js
      *   var $interpolate = ...; // injected
      *   var exp = $interpolate('Hello {{name | uppercase}}!');
-     *   expect(exp({name:'Angular'}).toEqual('Hello ANGULAR!');
+     *   expect(exp({name:'Angular'})).toEqual('Hello ANGULAR!');
      * ```
      *
+     * `$interpolate` takes an optional fourth argument, `allOrNothing`. If `allOrNothing` is
+     * `true`, the interpolation function will return `undefined` unless all embedded expressions
+     * evaluate to a value other than `undefined`.
+     *
+     * ```js
+     *   var $interpolate = ...; // injected
+     *   var context = {greeting: 'Hello', name: undefined };
+     *
+     *   // default "forgiving" mode
+     *   var exp = $interpolate('{{greeting}} {{name}}!');
+     *   expect(exp(context)).toEqual('Hello !');
+     *
+     *   // "allOrNothing" mode
+     *   exp = $interpolate('{{greeting}} {{name}}!', false, null, true);
+     *   expect(exp(context)).toBeUndefined();
+     *   context.name = 'Angular';
+     *   expect(exp(context)).toEqual('Hello Angular!');
+     * ```
+     *
+     * `allOrNothing` is useful for interpolating URLs. `ngSrc` and `ngSrcset` use this behavior.
+     *
+     * ####Escaped Interpolation
+     * $interpolate provides a mechanism for escaping interpolation markers. Start and end markers
+     * can be escaped by preceding each of their characters with a REVERSE SOLIDUS U+005C (backslash).
+     * It will be rendered as a regular start/end marker, and will not be interpreted as an expression
+     * or binding.
+     *
+     * This enables web-servers to prevent script injection attacks and defacing attacks, to some
+     * degree, while also enabling code examples to work without relying on the
+     * {@link ng.directive:ngNonBindable ngNonBindable} directive.
+     *
+     * **For security purposes, it is strongly encouraged that web servers escape user-supplied data,
+     * replacing angle brackets (&lt;, &gt;) with &amp;lt; and &amp;gt; respectively, and replacing all
+     * interpolation start/end markers with their escaped counterparts.**
+     *
+     * Escaped interpolation markers are only replaced with the actual interpolation markers in rendered
+     * output when the $interpolate service processes the text. So, for HTML elements interpolated
+     * by {@link ng.$compile $compile}, or otherwise interpolated with the `mustHaveExpression` parameter
+     * set to `true`, the interpolated text must contain an unescaped interpolation expression. As such,
+     * this is typically useful only when user-data is used in rendering a template from the server, or
+     * when otherwise untrusted data is used by a directive.
+     *
+     * <example>
+     *  <file name="index.html">
+     *    <div ng-init="username='A user'">
+     *      <p ng-init="apptitle='Escaping demo'">{{apptitle}}: \{\{ username = "defaced value"; \}\}
+     *        </p>
+     *      <p><strong>{{username}}</strong> attempts to inject code which will deface the
+     *        application, but fails to accomplish their task, because the server has correctly
+     *        escaped the interpolation start/end markers with REVERSE SOLIDUS U+005C (backslash)
+     *        characters.</p>
+     *      <p>Instead, the result of the attempted script injection is visible, and can be removed
+     *        from the database by an administrator.</p>
+     *    </div>
+     *  </file>
+     * </example>
      *
      * @param {string} text The text with markup to interpolate.
      * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have
@@ -8757,103 +10990,110 @@ function $InterpolateProvider() {
      *    result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult,
      *    trustedContext)} before returning it.  Refer to the {@link ng.$sce $sce} service that
      *    provides Strict Contextual Escaping for details.
+     * @param {boolean=} allOrNothing if `true`, then the returned function returns undefined
+     *    unless all embedded expressions evaluate to a value other than `undefined`.
      * @returns {function(context)} an interpolation function which is used to compute the
      *    interpolated string. The function has these parameters:
      *
-     *    * `context`: an object against which any expressions embedded in the strings are evaluated
-     *      against.
-     *
+     * - `context`: evaluation context for all expressions embedded in the interpolated text
      */
-    function $interpolate(text, mustHaveExpression, trustedContext) {
+    function $interpolate(text, mustHaveExpression, trustedContext, allOrNothing) {
+      allOrNothing = !!allOrNothing;
       var startIndex,
           endIndex,
           index = 0,
-          parts = [],
-          length = text.length,
-          hasInterpolation = false,
-          fn,
+          expressions = [],
+          parseFns = [],
+          textLength = text.length,
           exp,
-          concat = [];
-
-      while(index < length) {
-        if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) &&
-             ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1) ) {
-          (index != startIndex) && parts.push(text.substring(index, startIndex));
-          parts.push(fn = $parse(exp = text.substring(startIndex + startSymbolLength, endIndex)));
-          fn.exp = exp;
+          concat = [],
+          expressionPositions = [];
+
+      while (index < textLength) {
+        if (((startIndex = text.indexOf(startSymbol, index)) != -1) &&
+             ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1)) {
+          if (index !== startIndex) {
+            concat.push(unescapeText(text.substring(index, startIndex)));
+          }
+          exp = text.substring(startIndex + startSymbolLength, endIndex);
+          expressions.push(exp);
+          parseFns.push($parse(exp, parseStringifyInterceptor));
           index = endIndex + endSymbolLength;
-          hasInterpolation = true;
+          expressionPositions.push(concat.length);
+          concat.push('');
         } else {
-          // we did not find anything, so we have to add the remainder to the parts array
-          (index != length) && parts.push(text.substring(index));
-          index = length;
+          // we did not find an interpolation, so we have to add the remainder to the separators array
+          if (index !== textLength) {
+            concat.push(unescapeText(text.substring(index)));
+          }
+          break;
         }
       }
 
-      if (!(length = parts.length)) {
-        // we added, nothing, must have been an empty string.
-        parts.push('');
-        length = 1;
-      }
-
       // Concatenating expressions makes it hard to reason about whether some combination of
       // concatenated values are unsafe to use and could easily lead to XSS.  By requiring that a
       // single expression be used for iframe[src], object[src], etc., we ensure that the value
       // that's used is assigned or constructed by some JS code somewhere that is more testable or
       // make it obvious that you bound the value to some user controlled value.  This helps reduce
       // the load when auditing for XSS issues.
-      if (trustedContext && parts.length > 1) {
-          throw $interpolateMinErr('noconcat',
-              "Error while interpolating: {0}\nStrict Contextual Escaping disallows " +
-              "interpolations that concatenate multiple expressions when a trusted value is " +
-              "required.  See http://docs.angularjs.org/api/ng.$sce", text);
+      if (trustedContext && concat.length > 1) {
+          $interpolateMinErr.throwNoconcat(text);
       }
 
-      if (!mustHaveExpression  || hasInterpolation) {
-        concat.length = length;
-        fn = function(context) {
-          try {
-            for(var i = 0, ii = length, part; i<ii; i++) {
-              if (typeof (part = parts[i]) == 'function') {
-                part = part(context);
-                if (trustedContext) {
-                  part = $sce.getTrusted(trustedContext, part);
-                } else {
-                  part = $sce.valueOf(part);
-                }
-                if (part == null) { // null || undefined
-                  part = '';
-                } else {
-                  switch (typeof part) {
-                    case 'string':
-                    {
-                      break;
-                    }
-                    case 'number':
-                    {
-                      part = '' + part;
-                      break;
-                    }
-                    default:
-                    {
-                      part = toJson(part);
-                    }
-                  }
-                }
+      if (!mustHaveExpression || expressions.length) {
+        var compute = function(values) {
+          for (var i = 0, ii = expressions.length; i < ii; i++) {
+            if (allOrNothing && isUndefined(values[i])) return;
+            concat[expressionPositions[i]] = values[i];
+          }
+          return concat.join('');
+        };
+
+        var getValue = function(value) {
+          return trustedContext ?
+            $sce.getTrusted(trustedContext, value) :
+            $sce.valueOf(value);
+        };
+
+        return extend(function interpolationFn(context) {
+            var i = 0;
+            var ii = expressions.length;
+            var values = new Array(ii);
+
+            try {
+              for (; i < ii; i++) {
+                values[i] = parseFns[i](context);
               }
-              concat[i] = part;
+
+              return compute(values);
+            } catch (err) {
+              $exceptionHandler($interpolateMinErr.interr(text, err));
             }
-            return concat.join('');
-          }
-          catch(err) {
-            var newErr = $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text,
-                err.toString());
-            $exceptionHandler(newErr);
+
+          }, {
+          // all of these properties are undocumented for now
+          exp: text, //just for compatibility with regular watchers created via $watch
+          expressions: expressions,
+          $$watchDelegate: function(scope, listener) {
+            var lastValue;
+            return scope.$watchGroup(parseFns, function interpolateFnWatcher(values, oldValues) {
+              var currValue = compute(values);
+              if (isFunction(listener)) {
+                listener.call(this, currValue, values !== oldValues ? lastValue : currValue, scope);
+              }
+              lastValue = currValue;
+            });
           }
-        };
-        fn.exp = text;
-        fn.parts = parts;
-        return fn;
+        });
+      }
+
+      function parseStringifyInterceptor(value) {
+        try {
+          value = getValue(value);
+          return allOrNothing && !isDefined(value) ? value : stringify(value);
+        } catch (err) {
+          $exceptionHandler($interpolateMinErr.interr(text, err));
+        }
       }
     }
 
@@ -8894,8 +11134,8 @@ function $InterpolateProvider() {
 }
 
 function $IntervalProvider() {
-  this.$get = ['$rootScope', '$window', '$q',
-       function($rootScope,   $window,   $q) {
+  this.$get = ['$rootScope', '$window', '$q', '$$q',
+       function($rootScope,   $window,   $q,   $$q) {
     var intervals = {};
 
 
@@ -8931,6 +11171,7 @@ function $IntervalProvider() {
       *   indefinitely.
       * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise
       *   will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block.
+      * @param {...*=} Pass additional parameters to the executed function.
       * @returns {promise} A promise which will be notified on each iteration.
       *
       * @example
@@ -8949,33 +11190,33 @@ function $IntervalProvider() {
       *             // Don't start a new fight if we are already fighting
       *             if ( angular.isDefined(stop) ) return;
       *
-      *           stop = $interval(function() {
-      *             if ($scope.blood_1 > 0 && $scope.blood_2 > 0) {
-      *               $scope.blood_1 = $scope.blood_1 - 3;
-      *               $scope.blood_2 = $scope.blood_2 - 4;
-      *             } else {
-      *               $scope.stopFight();
-      *             }
-      *           }, 100);
-      *         };
+      *             stop = $interval(function() {
+      *               if ($scope.blood_1 > 0 && $scope.blood_2 > 0) {
+      *                 $scope.blood_1 = $scope.blood_1 - 3;
+      *                 $scope.blood_2 = $scope.blood_2 - 4;
+      *               } else {
+      *                 $scope.stopFight();
+      *               }
+      *             }, 100);
+      *           };
       *
-      *         $scope.stopFight = function() {
-      *           if (angular.isDefined(stop)) {
-      *             $interval.cancel(stop);
-      *             stop = undefined;
-      *           }
-      *         };
+      *           $scope.stopFight = function() {
+      *             if (angular.isDefined(stop)) {
+      *               $interval.cancel(stop);
+      *               stop = undefined;
+      *             }
+      *           };
       *
-      *         $scope.resetFight = function() {
-      *           $scope.blood_1 = 100;
-      *           $scope.blood_2 = 120;
-      *         };
+      *           $scope.resetFight = function() {
+      *             $scope.blood_1 = 100;
+      *             $scope.blood_2 = 120;
+      *           };
       *
-      *         $scope.$on('$destroy', function() {
-      *           // Make sure that the interval is destroyed too
-      *           $scope.stopFight();
-      *         });
-      *       }])
+      *           $scope.$on('$destroy', function() {
+      *             // Make sure that the interval is destroyed too
+      *             $scope.stopFight();
+      *           });
+      *         }])
       *       // Register the 'myCurrentTime' directive factory method.
       *       // We inject $interval and dateFilter service since the factory method is DI.
       *       .directive('myCurrentTime', ['$interval', 'dateFilter',
@@ -9000,7 +11241,7 @@ function $IntervalProvider() {
       *
       *             // listen on DOM destroy (removal) event, and cancel the next UI update
       *             // to prevent updating time after the DOM element was removed.
-      *             element.bind('$destroy', function() {
+      *             element.on('$destroy', function() {
       *               $interval.cancel(stopTime);
       *             });
       *           }
@@ -9009,7 +11250,7 @@ function $IntervalProvider() {
       *
       *   <div>
       *     <div ng-controller="ExampleController">
-      *       Date format: <input ng-model="format"> <hr/>
+      *       <label>Date format: <input ng-model="format"></label> <hr/>
       *       Current time is: <span my-current-time="format"></span>
       *       <hr/>
       *       Blood 1 : <font color='red'>{{blood_1}}</font>
@@ -9024,16 +11265,20 @@ function $IntervalProvider() {
       * </example>
       */
     function interval(fn, delay, count, invokeApply) {
-      var setInterval = $window.setInterval,
+      var hasParams = arguments.length > 4,
+          args = hasParams ? sliceArgs(arguments, 4) : [],
+          setInterval = $window.setInterval,
           clearInterval = $window.clearInterval,
-          deferred = $q.defer(),
-          promise = deferred.promise,
           iteration = 0,
-          skipApply = (isDefined(invokeApply) && !invokeApply);
+          skipApply = (isDefined(invokeApply) && !invokeApply),
+          deferred = (skipApply ? $$q : $q).defer(),
+          promise = deferred.promise;
 
       count = isDefined(count) ? count : 0;
 
-      promise.then(null, null, fn);
+      promise.then(null, null, (!hasParams) ? fn : function() {
+        fn.apply(null, args);
+      });
 
       promise.$$intervalId = setInterval(function tick() {
         deferred.notify(iteration++);
@@ -9061,7 +11306,7 @@ function $IntervalProvider() {
       * @description
       * Cancels a task associated with the `promise`.
       *
-      * @param {promise} promise returned by the `$interval` function.
+      * @param {Promise=} promise returned by the `$interval` function.
       * @returns {boolean} Returns `true` if the task was successfully canceled.
       */
     interval.cancel = function(promise) {
@@ -9088,67 +11333,6 @@ function $IntervalProvider() {
  *
  * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`)
  */
-function $LocaleProvider(){
-  this.$get = function() {
-    return {
-      id: 'en-us',
-
-      NUMBER_FORMATS: {
-        DECIMAL_SEP: '.',
-        GROUP_SEP: ',',
-        PATTERNS: [
-          { // Decimal Pattern
-            minInt: 1,
-            minFrac: 0,
-            maxFrac: 3,
-            posPre: '',
-            posSuf: '',
-            negPre: '-',
-            negSuf: '',
-            gSize: 3,
-            lgSize: 3
-          },{ //Currency Pattern
-            minInt: 1,
-            minFrac: 2,
-            maxFrac: 2,
-            posPre: '\u00A4',
-            posSuf: '',
-            negPre: '(\u00A4',
-            negSuf: ')',
-            gSize: 3,
-            lgSize: 3
-          }
-        ],
-        CURRENCY_SYM: '$'
-      },
-
-      DATETIME_FORMATS: {
-        MONTH:
-            'January,February,March,April,May,June,July,August,September,October,November,December'
-            .split(','),
-        SHORTMONTH:  'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','),
-        DAY: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','),
-        SHORTDAY: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(','),
-        AMPMS: ['AM','PM'],
-        medium: 'MMM d, y h:mm:ss a',
-        short: 'M/d/yy h:mm a',
-        fullDate: 'EEEE, MMMM d, y',
-        longDate: 'MMMM d, y',
-        mediumDate: 'MMM d, y',
-        shortDate: 'M/d/yy',
-        mediumTime: 'h:mm:ss a',
-        shortTime: 'h:mm a'
-      },
-
-      pluralCat: function(num) {
-        if (num === 1) {
-          return 'one';
-        }
-        return 'other';
-      }
-    };
-  };
-}
 
 var PATH_MATCH = /^([^\?#]*)(\?([^#]*))?(#(.*))?$/,
     DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp': 21};
@@ -9172,21 +11356,21 @@ function encodePath(path) {
   return segments.join('/');
 }
 
-function parseAbsoluteUrl(absoluteUrl, locationObj, appBase) {
-  var parsedUrl = urlResolve(absoluteUrl, appBase);
+function parseAbsoluteUrl(absoluteUrl, locationObj) {
+  var parsedUrl = urlResolve(absoluteUrl);
 
   locationObj.$$protocol = parsedUrl.protocol;
   locationObj.$$host = parsedUrl.hostname;
-  locationObj.$$port = int(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null;
+  locationObj.$$port = toInt(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null;
 }
 
 
-function parseAppUrl(relativeUrl, locationObj, appBase) {
+function parseAppUrl(relativeUrl, locationObj) {
   var prefixed = (relativeUrl.charAt(0) !== '/');
   if (prefixed) {
     relativeUrl = '/' + relativeUrl;
   }
-  var match = urlResolve(relativeUrl, appBase);
+  var match = urlResolve(relativeUrl);
   locationObj.$$path = decodeURIComponent(prefixed && match.pathname.charAt(0) === '/' ?
       match.pathname.substring(1) : match.pathname);
   locationObj.$$search = parseKeyValue(match.search);
@@ -9218,6 +11402,10 @@ function stripHash(url) {
   return index == -1 ? url : url.substr(0, index);
 }
 
+function trimEmptyHash(url) {
+  return url.replace(/(#.+)|#$/, '$1');
+}
+
 
 function stripFile(url) {
   return url.substr(0, stripHash(url).lastIndexOf('/') + 1);
@@ -9235,18 +11423,18 @@ function serverBase(url) {
  *
  * @constructor
  * @param {string} appBase application base URL
+ * @param {string} appBaseNoFile application base URL stripped of any filename
  * @param {string} basePrefix url path prefix
  */
-function LocationHtml5Url(appBase, basePrefix) {
+function LocationHtml5Url(appBase, appBaseNoFile, basePrefix) {
   this.$$html5 = true;
   basePrefix = basePrefix || '';
-  var appBaseNoFile = stripFile(appBase);
-  parseAbsoluteUrl(appBase, this, appBase);
+  parseAbsoluteUrl(appBase, this);
 
 
   /**
    * Parse given html5 (regular) url string into properties
-   * @param {string} newAbsoluteUrl HTML5 url
+   * @param {string} url HTML5 url
    * @private
    */
   this.$$parse = function(url) {
@@ -9256,7 +11444,7 @@ function LocationHtml5Url(appBase, basePrefix) {
           appBaseNoFile);
     }
 
-    parseAppUrl(pathUrl, this, appBase);
+    parseAppUrl(pathUrl, this);
 
     if (!this.$$path) {
       this.$$path = '/';
@@ -9277,21 +11465,32 @@ function LocationHtml5Url(appBase, basePrefix) {
     this.$$absUrl = appBaseNoFile + this.$$url.substr(1); // first char is always '/'
   };
 
-  this.$$rewrite = function(url) {
+  this.$$parseLinkUrl = function(url, relHref) {
+    if (relHref && relHref[0] === '#') {
+      // special case for links to hash fragments:
+      // keep the old url and only replace the hash fragment
+      this.hash(relHref.slice(1));
+      return true;
+    }
     var appUrl, prevAppUrl;
+    var rewrittenUrl;
 
-    if ( (appUrl = beginsWith(appBase, url)) !== undefined ) {
+    if (isDefined(appUrl = beginsWith(appBase, url))) {
       prevAppUrl = appUrl;
-      if ( (appUrl = beginsWith(basePrefix, appUrl)) !== undefined ) {
-        return appBaseNoFile + (beginsWith('/', appUrl) || appUrl);
+      if (isDefined(appUrl = beginsWith(basePrefix, appUrl))) {
+        rewrittenUrl = appBaseNoFile + (beginsWith('/', appUrl) || appUrl);
       } else {
-        return appBase + prevAppUrl;
+        rewrittenUrl = appBase + prevAppUrl;
       }
-    } else if ( (appUrl = beginsWith(appBaseNoFile, url)) !== undefined ) {
-      return appBaseNoFile + appUrl;
+    } else if (isDefined(appUrl = beginsWith(appBaseNoFile, url))) {
+      rewrittenUrl = appBaseNoFile + appUrl;
     } else if (appBaseNoFile == url + '/') {
-      return appBaseNoFile;
+      rewrittenUrl = appBaseNoFile;
     }
+    if (rewrittenUrl) {
+      this.$$parse(rewrittenUrl);
+    }
+    return !!rewrittenUrl;
   };
 }
 
@@ -9303,12 +11502,12 @@ function LocationHtml5Url(appBase, basePrefix) {
  *
  * @constructor
  * @param {string} appBase application base URL
+ * @param {string} appBaseNoFile application base URL stripped of any filename
  * @param {string} hashPrefix hashbang prefix
  */
-function LocationHashbangUrl(appBase, hashPrefix) {
-  var appBaseNoFile = stripFile(appBase);
+function LocationHashbangUrl(appBase, appBaseNoFile, hashPrefix) {
 
-  parseAbsoluteUrl(appBase, this, appBase);
+  parseAbsoluteUrl(appBase, this);
 
 
   /**
@@ -9318,17 +11517,34 @@ function LocationHashbangUrl(appBase, hashPrefix) {
    */
   this.$$parse = function(url) {
     var withoutBaseUrl = beginsWith(appBase, url) || beginsWith(appBaseNoFile, url);
-    var withoutHashUrl = withoutBaseUrl.charAt(0) == '#'
-        ? beginsWith(hashPrefix, withoutBaseUrl)
-        : (this.$$html5)
-          ? withoutBaseUrl
-          : '';
+    var withoutHashUrl;
+
+    if (!isUndefined(withoutBaseUrl) && withoutBaseUrl.charAt(0) === '#') {
 
-    if (!isString(withoutHashUrl)) {
-      throw $locationMinErr('ihshprfx', 'Invalid url "{0}", missing hash prefix "{1}".', url,
-          hashPrefix);
+      // The rest of the url starts with a hash so we have
+      // got either a hashbang path or a plain hash fragment
+      withoutHashUrl = beginsWith(hashPrefix, withoutBaseUrl);
+      if (isUndefined(withoutHashUrl)) {
+        // There was no hashbang prefix so we just have a hash fragment
+        withoutHashUrl = withoutBaseUrl;
+      }
+
+    } else {
+      // There was no hashbang path nor hash fragment:
+      // If we are in HTML5 mode we use what is left as the path;
+      // Otherwise we ignore what is left
+      if (this.$$html5) {
+        withoutHashUrl = withoutBaseUrl;
+      } else {
+        withoutHashUrl = '';
+        if (isUndefined(withoutBaseUrl)) {
+          appBase = url;
+          this.replace();
+        }
+      }
     }
-    parseAppUrl(withoutHashUrl, this, appBase);
+
+    parseAppUrl(withoutHashUrl, this);
 
     this.$$path = removeWindowsDriveName(this.$$path, withoutHashUrl, appBase);
 
@@ -9345,7 +11561,7 @@ function LocationHashbangUrl(appBase, hashPrefix) {
      * Inside of Angular, we're always using pathnames that
      * do not include drive names for routing.
      */
-    function removeWindowsDriveName (path, url, base) {
+    function removeWindowsDriveName(path, url, base) {
       /*
       Matches paths for file protocol on windows,
       such as /C:/foo/bar, and captures only /foo/bar.
@@ -9381,10 +11597,12 @@ function LocationHashbangUrl(appBase, hashPrefix) {
     this.$$absUrl = appBase + (this.$$url ? hashPrefix + this.$$url : '');
   };
 
-  this.$$rewrite = function(url) {
-    if(stripHash(appBase) == stripHash(url)) {
-      return url;
+  this.$$parseLinkUrl = function(url, relHref) {
+    if (stripHash(appBase) == stripHash(url)) {
+      this.$$parse(url);
+      return true;
     }
+    return false;
   };
 }
 
@@ -9396,24 +11614,35 @@ function LocationHashbangUrl(appBase, hashPrefix) {
  *
  * @constructor
  * @param {string} appBase application base URL
+ * @param {string} appBaseNoFile application base URL stripped of any filename
  * @param {string} hashPrefix hashbang prefix
  */
-function LocationHashbangInHtml5Url(appBase, hashPrefix) {
+function LocationHashbangInHtml5Url(appBase, appBaseNoFile, hashPrefix) {
   this.$$html5 = true;
   LocationHashbangUrl.apply(this, arguments);
 
-  var appBaseNoFile = stripFile(appBase);
+  this.$$parseLinkUrl = function(url, relHref) {
+    if (relHref && relHref[0] === '#') {
+      // special case for links to hash fragments:
+      // keep the old url and only replace the hash fragment
+      this.hash(relHref.slice(1));
+      return true;
+    }
 
-  this.$$rewrite = function(url) {
+    var rewrittenUrl;
     var appUrl;
 
-    if ( appBase == stripHash(url) ) {
-      return url;
-    } else if ( (appUrl = beginsWith(appBaseNoFile, url)) ) {
-      return appBase + hashPrefix + appUrl;
-    } else if ( appBaseNoFile === url + '/') {
-      return appBaseNoFile;
+    if (appBase == stripHash(url)) {
+      rewrittenUrl = url;
+    } else if ((appUrl = beginsWith(appBaseNoFile, url))) {
+      rewrittenUrl = appBase + hashPrefix + appUrl;
+    } else if (appBaseNoFile === url + '/') {
+      rewrittenUrl = appBaseNoFile;
+    }
+    if (rewrittenUrl) {
+      this.$$parse(rewrittenUrl);
     }
+    return !!rewrittenUrl;
   };
 
   this.$$compose = function() {
@@ -9421,16 +11650,14 @@ function LocationHashbangInHtml5Url(appBase, hashPrefix) {
         hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : '';
 
     this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash;
-    // include hashPrefix in $$absUrl when $$url is empty so IE8 & 9 do not reload page because of removal of '#'
+    // include hashPrefix in $$absUrl when $$url is empty so IE9 does not reload page because of removal of '#'
     this.$$absUrl = appBase + hashPrefix + this.$$url;
   };
 
 }
 
 
-LocationHashbangInHtml5Url.prototype =
-  LocationHashbangUrl.prototype =
-  LocationHtml5Url.prototype = {
+var locationPrototype = {
 
   /**
    * Are we in html5 mode?
@@ -9439,7 +11666,7 @@ LocationHashbangInHtml5Url.prototype =
   $$html5: false,
 
   /**
-   * Has any change been replacing ?
+   * Has any change been replacing?
    * @private
    */
   $$replace: false,
@@ -9454,6 +11681,13 @@ LocationHashbangInHtml5Url.prototype =
    * Return full url representation with all segments encoded according to rules specified in
    * [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt).
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var absUrl = $location.absUrl();
+   * // => "http://example.com/#/some/path?foo=bar&baz=xoxo"
+   * ```
+   *
    * @return {string} full url
    */
   absUrl: locationGetter('$$absUrl'),
@@ -9469,16 +11703,24 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Change path, search and hash, when called with parameter and return `$location`.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var url = $location.url();
+   * // => "/some/path?foo=bar&baz=xoxo"
+   * ```
+   *
    * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`)
    * @return {string} url
    */
   url: function(url) {
-    if (isUndefined(url))
+    if (isUndefined(url)) {
       return this.$$url;
+    }
 
     var match = PATH_MATCH.exec(url);
-    if (match[1]) this.path(decodeURIComponent(match[1]));
-    if (match[2] || match[1]) this.search(match[3] || '');
+    if (match[1] || url === '') this.path(decodeURIComponent(match[1]));
+    if (match[2] || match[1] || url === '') this.search(match[3] || '');
     this.hash(match[5] || '');
 
     return this;
@@ -9493,6 +11735,13 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Return protocol of current url.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var protocol = $location.protocol();
+   * // => "http"
+   * ```
+   *
    * @return {string} protocol of current url
    */
   protocol: locationGetter('$$protocol'),
@@ -9506,6 +11755,21 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Return host of current url.
    *
+   * Note: compared to the non-angular version `location.host` which returns `hostname:port`, this returns the `hostname` portion only.
+   *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var host = $location.host();
+   * // => "example.com"
+   *
+   * // given url http://user:password@example.com:8080/#/some/path?foo=bar&baz=xoxo
+   * host = $location.host();
+   * // => "example.com"
+   * host = location.host;
+   * // => "example.com:8080"
+   * ```
+   *
    * @return {string} host of current url.
    */
   host: locationGetter('$$host'),
@@ -9519,6 +11783,13 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Return port of current url.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var port = $location.port();
+   * // => 80
+   * ```
+   *
    * @return {Number} port
    */
   port: locationGetter('$$port'),
@@ -9537,11 +11808,18 @@ LocationHashbangInHtml5Url.prototype =
    * Note: Path should always begin with forward slash (/), this method will add the forward slash
    * if it is missing.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var path = $location.path();
+   * // => "/some/path"
+   * ```
+   *
    * @param {(string|number)=} path New path
    * @return {string} path
    */
   path: locationGetterSetter('$$path', function(path) {
-    path = path ? path.toString() : '';
+    path = path !== null ? path.toString() : '';
     return path.charAt(0) == '/' ? path : '/' + path;
   }),
 
@@ -9562,10 +11840,9 @@ LocationHashbangInHtml5Url.prototype =
    * var searchObject = $location.search();
    * // => {foo: 'bar', baz: 'xoxo'}
    *
-   *
    * // set foo to 'yipee'
    * $location.search('foo', 'yipee');
-   * // => $location
+   * // $location.search() => {foo: 'yipee', baz: 'xoxo'}
    * ```
    *
    * @param {string|Object.<string>|Object.<Array.<string>>} search New search params - string or
@@ -9600,6 +11877,7 @@ LocationHashbangInHtml5Url.prototype =
           search = search.toString();
           this.$$search = parseKeyValue(search);
         } else if (isObject(search)) {
+          search = copy(search, {});
           // remove object undefined or null properties
           forEach(search, function(value, key) {
             if (value == null) delete search[key];
@@ -9634,11 +11912,18 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Change hash fragment when called with parameter and return `$location`.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo#hashValue
+   * var hash = $location.hash();
+   * // => "hashValue"
+   * ```
+   *
    * @param {(string|number)=} hash New hash fragment
    * @return {string} hash
    */
   hash: locationGetterSetter('$$hash', function(hash) {
-    return hash ? hash.toString() : '';
+    return hash !== null ? hash.toString() : '';
   }),
 
   /**
@@ -9655,20 +11940,62 @@ LocationHashbangInHtml5Url.prototype =
   }
 };
 
-function locationGetter(property) {
-  return function() {
-    return this[property];
-  };
-}
-
-
-function locationGetterSetter(property, preprocess) {
-  return function(value) {
-    if (isUndefined(value))
-      return this[property];
+forEach([LocationHashbangInHtml5Url, LocationHashbangUrl, LocationHtml5Url], function(Location) {
+  Location.prototype = Object.create(locationPrototype);
 
-    this[property] = preprocess(value);
-    this.$$compose();
+  /**
+   * @ngdoc method
+   * @name $location#state
+   *
+   * @description
+   * This method is getter / setter.
+   *
+   * Return the history state object when called without any parameter.
+   *
+   * Change the history state object when called with one parameter and return `$location`.
+   * The state object is later passed to `pushState` or `replaceState`.
+   *
+   * NOTE: This method is supported only in HTML5 mode and only in browsers supporting
+   * the HTML5 History API (i.e. methods `pushState` and `replaceState`). If you need to support
+   * older browsers (like IE9 or Android < 4.0), don't use this method.
+   *
+   * @param {object=} state State object for pushState or replaceState
+   * @return {object} state
+   */
+  Location.prototype.state = function(state) {
+    if (!arguments.length) {
+      return this.$$state;
+    }
+
+    if (Location !== LocationHtml5Url || !this.$$html5) {
+      throw $locationMinErr('nostate', 'History API state support is available only ' +
+        'in HTML5 mode and only in browsers supporting HTML5 History API');
+    }
+    // The user might modify `stateObject` after invoking `$location.state(stateObject)`
+    // but we're changing the $$state reference to $browser.state() during the $digest
+    // so the modification window is narrow.
+    this.$$state = isUndefined(state) ? null : state;
+
+    return this;
+  };
+});
+
+
+function locationGetter(property) {
+  return function() {
+    return this[property];
+  };
+}
+
+
+function locationGetterSetter(property, preprocess) {
+  return function(value) {
+    if (isUndefined(value)) {
+      return this[property];
+    }
+
+    this[property] = preprocess(value);
+    this.$$compose();
 
     return this;
   };
@@ -9707,9 +12034,13 @@ function locationGetterSetter(property, preprocess) {
  * @description
  * Use the `$locationProvider` to configure how the application deep linking paths are stored.
  */
-function $LocationProvider(){
+function $LocationProvider() {
   var hashPrefix = '',
-      html5Mode = false;
+      html5Mode = {
+        enabled: false,
+        requireBase: true,
+        rewriteLinks: true
+      };
 
   /**
    * @ngdoc method
@@ -9731,12 +12062,39 @@ function $LocationProvider(){
    * @ngdoc method
    * @name $locationProvider#html5Mode
    * @description
-   * @param {boolean=} mode Use HTML5 strategy if available.
-   * @returns {*} current value if used as getter or itself (chaining) if used as setter
+   * @param {(boolean|Object)=} mode If boolean, sets `html5Mode.enabled` to value.
+   *   If object, sets `enabled`, `requireBase` and `rewriteLinks` to respective values. Supported
+   *   properties:
+   *   - **enabled** – `{boolean}` – (default: false) If true, will rely on `history.pushState` to
+   *     change urls where supported. Will fall back to hash-prefixed paths in browsers that do not
+   *     support `pushState`.
+   *   - **requireBase** - `{boolean}` - (default: `true`) When html5Mode is enabled, specifies
+   *     whether or not a <base> tag is required to be present. If `enabled` and `requireBase` are
+   *     true, and a base tag is not present, an error will be thrown when `$location` is injected.
+   *     See the {@link guide/$location $location guide for more information}
+   *   - **rewriteLinks** - `{boolean}` - (default: `true`) When html5Mode is enabled,
+   *     enables/disables url rewriting for relative links.
+   *
+   * @returns {Object} html5Mode object if used as getter or itself (chaining) if used as setter
    */
   this.html5Mode = function(mode) {
-    if (isDefined(mode)) {
-      html5Mode = mode;
+    if (isBoolean(mode)) {
+      html5Mode.enabled = mode;
+      return this;
+    } else if (isObject(mode)) {
+
+      if (isBoolean(mode.enabled)) {
+        html5Mode.enabled = mode.enabled;
+      }
+
+      if (isBoolean(mode.requireBase)) {
+        html5Mode.requireBase = mode.requireBase;
+      }
+
+      if (isBoolean(mode.rewriteLinks)) {
+        html5Mode.rewriteLinks = mode.rewriteLinks;
+      }
+
       return this;
     } else {
       return html5Mode;
@@ -9748,14 +12106,21 @@ function $LocationProvider(){
    * @name $location#$locationChangeStart
    * @eventType broadcast on root scope
    * @description
-   * Broadcasted before a URL will change. This change can be prevented by calling
+   * Broadcasted before a URL will change.
+   *
+   * This change can be prevented by calling
    * `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} for more
    * details about event object. Upon successful change
-   * {@link ng.$location#events_$locationChangeSuccess $locationChangeSuccess} is fired.
+   * {@link ng.$location#$locationChangeSuccess $locationChangeSuccess} is fired.
+   *
+   * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when
+   * the browser supports the HTML5 History API.
    *
    * @param {Object} angularEvent Synthetic event object.
    * @param {string} newUrl New URL
    * @param {string=} oldUrl URL that was before it was changed.
+   * @param {string=} newState New history state object
+   * @param {string=} oldState History state object that was before it was changed.
    */
 
   /**
@@ -9765,46 +12130,81 @@ function $LocationProvider(){
    * @description
    * Broadcasted after a URL was changed.
    *
+   * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when
+   * the browser supports the HTML5 History API.
+   *
    * @param {Object} angularEvent Synthetic event object.
    * @param {string} newUrl New URL
    * @param {string=} oldUrl URL that was before it was changed.
+   * @param {string=} newState New history state object
+   * @param {string=} oldState History state object that was before it was changed.
    */
 
-  this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement',
-      function( $rootScope,   $browser,   $sniffer,   $rootElement) {
+  this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', '$window',
+      function($rootScope, $browser, $sniffer, $rootElement, $window) {
     var $location,
         LocationMode,
         baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to ''
         initialUrl = $browser.url(),
         appBase;
 
-    if (html5Mode) {
+    if (html5Mode.enabled) {
+      if (!baseHref && html5Mode.requireBase) {
+        throw $locationMinErr('nobase',
+          "$location in HTML5 mode requires a <base> tag to be present!");
+      }
       appBase = serverBase(initialUrl) + (baseHref || '/');
       LocationMode = $sniffer.history ? LocationHtml5Url : LocationHashbangInHtml5Url;
     } else {
       appBase = stripHash(initialUrl);
       LocationMode = LocationHashbangUrl;
     }
-    $location = new LocationMode(appBase, '#' + hashPrefix);
-    $location.$$parse($location.$$rewrite(initialUrl));
+    var appBaseNoFile = stripFile(appBase);
+
+    $location = new LocationMode(appBase, appBaseNoFile, '#' + hashPrefix);
+    $location.$$parseLinkUrl(initialUrl, initialUrl);
+
+    $location.$$state = $browser.state();
 
     var IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i;
 
+    function setBrowserUrlWithFallback(url, replace, state) {
+      var oldUrl = $location.url();
+      var oldState = $location.$$state;
+      try {
+        $browser.url(http://github.com/url,%20replace,%20state);
+
+        // Make sure $location.state() returns referentially identical (not just deeply equal)
+        // state object; this makes possible quick checking if the state changed in the digest
+        // loop. Checking deep equality would be too expensive.
+        $location.$$state = $browser.state();
+      } catch (e) {
+        // Restore old values if pushState fails
+        $location.url(http://github.com/oldUrl);
+        $location.$$state = oldState;
+
+        throw e;
+      }
+    }
+
     $rootElement.on('click', function(event) {
       // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser)
       // currently we open nice url link and redirect then
 
-      if (event.ctrlKey || event.metaKey || event.which == 2) return;
+      if (!html5Mode.rewriteLinks || event.ctrlKey || event.metaKey || event.shiftKey || event.which == 2 || event.button == 2) return;
 
       var elm = jqLite(event.target);
 
       // traverse the DOM up to find first A tag
-      while (lowercase(elm[0].nodeName) !== 'a') {
+      while (nodeName_(elm[0]) !== 'a') {
         // ignore rewriting if no A tag (reached root element, or no parent - removed from document)
         if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return;
       }
 
       var absHref = elm.prop('href');
+      // get the actual href attribute - see
+      // http://msdn.microsoft.com/en-us/library/ie/dd347148(v=vs.85).aspx
+      var relHref = elm.attr('href') || elm.attr('xlink:href');
 
       if (isObject(absHref) && absHref.toString() === '[object SVGAnimatedString]') {
         // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal, unless during
@@ -9815,106 +12215,111 @@ function $LocationProvider(){
       // Ignore when url is started with javascript: or mailto:
       if (IGNORE_URI_REGEXP.test(absHref)) return;
 
-      // Make relative links work in HTML5 mode for legacy browsers (or at least IE8 & 9)
-      // The href should be a regular url e.g. /link/somewhere or link/somewhere or ../somewhere or
-      // somewhere#anchor or http://example.com/somewhere
-      if (LocationMode === LocationHashbangInHtml5Url) {
-        // get the actual href attribute - see
-        // http://msdn.microsoft.com/en-us/library/ie/dd347148(v=vs.85).aspx
-        var href = elm.attr('href') || elm.attr('xlink:href');
-
-        if (href && href.indexOf('://') < 0) {         // Ignore absolute URLs
-          var prefix = '#' + hashPrefix;
-          if (href[0] == '/') {
-            // absolute path - replace old path
-            absHref = appBase + prefix + href;
-          } else if (href[0] == '#') {
-            // local anchor
-            absHref = appBase + prefix + ($location.path() || '/') + href;
-          } else {
-            // relative path - join with current path
-            var stack = $location.path().split("/"),
-              parts = href.split("/");
-            if (stack.length === 2 && !stack[1]) stack.length = 1;
-            for (var i=0; i<parts.length; i++) {
-              if (parts[i] == ".")
-                continue;
-              else if (parts[i] == "..")
-                stack.pop();
-              else if (parts[i].length)
-                stack.push(parts[i]);
-            }
-            absHref = appBase + prefix + stack.join('/');
-          }
-        }
-      }
-
-      var rewrittenUrl = $location.$$rewrite(absHref);
-
-      if (absHref && !elm.attr('target') && rewrittenUrl && !event.isDefaultPrevented()) {
-        event.preventDefault();
-        if (rewrittenUrl != $browser.url()) {
+      if (absHref && !elm.attr('target') && !event.isDefaultPrevented()) {
+        if ($location.$$parseLinkUrl(absHref, relHref)) {
+          // We do a preventDefault for all urls that are part of the angular application,
+          // in html5mode and also without, so that we are able to abort navigation without
+          // getting double entries in the location history.
+          event.preventDefault();
           // update location manually
-          $location.$$parse(rewrittenUrl);
-          $rootScope.$apply();
-          // hack to work around FF6 bug 684208 when scenario runner clicks on links
-          window.angular['ff-684208-preventDefault'] = true;
+          if ($location.absUrl() != $browser.url()) {
+            $rootScope.$apply();
+            // hack to work around FF6 bug 684208 when scenario runner clicks on links
+            $window.angular['ff-684208-preventDefault'] = true;
+          }
         }
       }
     });
 
 
     // rewrite hashbang url <> html5 url
-    if ($location.absUrl() != initialUrl) {
+    if (trimEmptyHash($location.absUrl()) != trimEmptyHash(initialUrl)) {
       $browser.url(http://github.com/$location.absUrl(), true);
     }
 
+    var initializing = true;
+
     // update $location when $browser url changes
-    $browser.onUrlChange(function(newUrl) {
-      if ($location.absUrl() != newUrl) {
-        $rootScope.$evalAsync(function() {
-          var oldUrl = $location.absUrl();
+    $browser.onUrlChange(function(newUrl, newState) {
 
-          $location.$$parse(newUrl);
-          if ($rootScope.$broadcast('$locationChangeStart', newUrl,
-                                    oldUrl).defaultPrevented) {
-            $location.$$parse(oldUrl);
-            $browser.url(http://github.com/oldUrl);
-          } else {
-            afterLocationChange(oldUrl);
-          }
-        });
-        if (!$rootScope.$$phase) $rootScope.$digest();
+      if (isUndefined(beginsWith(appBaseNoFile, newUrl))) {
+        // If we are navigating outside of the app then force a reload
+        $window.location.href = newUrl;
+        return;
       }
+
+      $rootScope.$evalAsync(function() {
+        var oldUrl = $location.absUrl();
+        var oldState = $location.$$state;
+        var defaultPrevented;
+
+        $location.$$parse(newUrl);
+        $location.$$state = newState;
+
+        defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl,
+            newState, oldState).defaultPrevented;
+
+        // if the location was changed by a `$locationChangeStart` handler then stop
+        // processing this location change
+        if ($location.absUrl() !== newUrl) return;
+
+        if (defaultPrevented) {
+          $location.$$parse(oldUrl);
+          $location.$$state = oldState;
+          setBrowserUrlWithFallback(oldUrl, false, oldState);
+        } else {
+          initializing = false;
+          afterLocationChange(oldUrl, oldState);
+        }
+      });
+      if (!$rootScope.$$phase) $rootScope.$digest();
     });
 
     // update browser
-    var changeCounter = 0;
     $rootScope.$watch(function $locationWatch() {
-      var oldUrl = $browser.url();
+      var oldUrl = trimEmptyHash($browser.url());
+      var newUrl = trimEmptyHash($location.absUrl());
+      var oldState = $browser.state();
       var currentReplace = $location.$$replace;
+      var urlOrStateChanged = oldUrl !== newUrl ||
+        ($location.$$html5 && $sniffer.history && oldState !== $location.$$state);
+
+      if (initializing || urlOrStateChanged) {
+        initializing = false;
 
-      if (!changeCounter || oldUrl != $location.absUrl()) {
-        changeCounter++;
         $rootScope.$evalAsync(function() {
-          if ($rootScope.$broadcast('$locationChangeStart', $location.absUrl(), oldUrl).
-              defaultPrevented) {
+          var newUrl = $location.absUrl();
+          var defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl,
+              $location.$$state, oldState).defaultPrevented;
+
+          // if the location was changed by a `$locationChangeStart` handler then stop
+          // processing this location change
+          if ($location.absUrl() !== newUrl) return;
+
+          if (defaultPrevented) {
             $location.$$parse(oldUrl);
+            $location.$$state = oldState;
           } else {
-            $browser.url(http://github.com/$location.absUrl(), currentReplace);
-            afterLocationChange(oldUrl);
+            if (urlOrStateChanged) {
+              setBrowserUrlWithFallback(newUrl, currentReplace,
+                                        oldState === $location.$$state ? null : $location.$$state);
+            }
+            afterLocationChange(oldUrl, oldState);
           }
         });
       }
+
       $location.$$replace = false;
 
-      return changeCounter;
+      // we don't need to return anything because $evalAsync will make the digest loop dirty when
+      // there is a change
     });
 
     return $location;
 
-    function afterLocationChange(oldUrl) {
-      $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl);
+    function afterLocationChange(oldUrl, oldState) {
+      $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl,
+        $location.$$state, oldState);
     }
 }];
 }
@@ -9945,12 +12350,13 @@ function $LocationProvider(){
      <file name="index.html">
        <div ng-controller="LogController">
          <p>Reload this page with open console, enter text and hit the log button...</p>
-         Message:
-         <input type="text" ng-model="message"/>
+         <label>Message:
+         <input type="text" ng-model="message" /></label>
          <button ng-click="$log.log(message)">log</button>
          <button ng-click="$log.warn(message)">warn</button>
          <button ng-click="$log.info(message)">info</button>
          <button ng-click="$log.error(message)">error</button>
+         <button ng-click="$log.debug(message)">debug</button>
        </div>
      </file>
    </example>
@@ -9962,7 +12368,7 @@ function $LocationProvider(){
  * @description
  * Use the `$logProvider` to configure how the application logs messages
  */
-function $LogProvider(){
+function $LogProvider() {
   var debug = true,
       self = this;
 
@@ -9982,7 +12388,7 @@ function $LogProvider(){
     }
   };
 
-  this.$get = ['$window', function($window){
+  this.$get = ['$window', function($window) {
     return {
       /**
        * @ngdoc method
@@ -10027,7 +12433,7 @@ function $LogProvider(){
        * @description
        * Write a debug message
        */
-      debug: (function () {
+      debug: (function() {
         var fn = consoleLog('debug');
 
         return function() {
@@ -10081,14 +12487,23 @@ function $LogProvider(){
   }];
 }
 
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *     Any commits to this file should be reviewed with security in mind.  *
+ *   Changes to this file can potentially create security vulnerabilities. *
+ *          An approval from 2 Core members with history of modifying      *
+ *                         this file is required.                          *
+ *                                                                         *
+ *  Does the change somehow allow for arbitrary javascript to be executed? *
+ *    Or allows for someone to change the prototype of built-in objects?   *
+ *     Or gives undesired access to variables likes document or window?    *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 var $parseMinErr = minErr('$parse');
-var promiseWarningCache = {};
-var promiseWarning;
 
 // Sandboxing Angular Expressions
 // ------------------------------
 // Angular expressions are generally considered safe because these expressions only have direct
-// access to $scope and locals. However, one can obtain the ability to execute arbitrary JS code by
+// access to `$scope` and locals. However, one can obtain the ability to execute arbitrary JS code by
 // obtaining a reference to native JS functions such as the Function constructor.
 //
 // As an example, consider the following Angular expression:
@@ -10097,7 +12512,7 @@ var promiseWarning;
 //
 // This sandboxing technique is not perfect and doesn't aim to be. The goal is to prevent exploits
 // against the expression language, but not to prevent exploits that were enabled by exposing
-// sensitive JavaScript or browser apis on Scope. Exposing such objects on a Scope is never a good
+// sensitive JavaScript or browser APIs on Scope. Exposing such objects on a Scope is never a good
 // practice and therefore we are not even trying to protect against interaction with an object
 // explicitly exposed in this way.
 //
@@ -10105,6 +12520,8 @@ var promiseWarning;
 // window or some DOM object that has a reference to window is published onto a Scope.
 // Similarly we prevent invocations of function known to be dangerous, as well as assignments to
 // native objects.
+//
+// See https://docs.angularjs.org/guide/security
 
 
 function ensureSafeMemberName(name, fullExpression) {
@@ -10113,7 +12530,26 @@ function ensureSafeMemberName(name, fullExpression) {
       || name === "__proto__") {
     throw $parseMinErr('isecfld',
         'Attempting to access a disallowed field in Angular expressions! '
-        +'Expression: {0}', fullExpression);
+        + 'Expression: {0}', fullExpression);
+  }
+  return name;
+}
+
+function getStringValue(name, fullExpression) {
+  // From the JavaScript docs:
+  // Property names must be strings. This means that non-string objects cannot be used
+  // as keys in an object. Any non-string object, including a number, is typecasted
+  // into a string via the toString method.
+  //
+  // So, to ensure that we are checking the same `name` that JavaScript would use,
+  // we cast it to a string, if possible.
+  // Doing `name + ''` can cause a repl error if the result to `toString` is not a string,
+  // this is, this will handle objects that misbehave.
+  name = name + '';
+  if (!isString(name)) {
+    throw $parseMinErr('iseccst',
+        'Cannot convert object to primitive value! '
+        + 'Expression: {0}', fullExpression);
   }
   return name;
 }
@@ -10126,7 +12562,7 @@ function ensureSafeObject(obj, fullExpression) {
           'Referencing Function in Angular expressions is disallowed! Expression: {0}',
           fullExpression);
     } else if (// isWindow(obj)
-        obj.document && obj.location && obj.alert && obj.setInterval) {
+        obj.window === obj) {
       throw $parseMinErr('isecwindow',
           'Referencing the Window in Angular expressions is disallowed! Expression: {0}',
           fullExpression);
@@ -10155,7 +12591,7 @@ function ensureSafeFunction(obj, fullExpression) {
       throw $parseMinErr('isecfn',
         'Referencing Function in Angular expressions is disallowed! Expression: {0}',
         fullExpression);
-    } else if (obj === CALL || obj === APPLY || (BIND && obj === BIND)) {
+    } else if (obj === CALL || obj === APPLY || obj === BIND) {
       throw $parseMinErr('isecff',
         'Referencing call, apply or bind in Angular expressions is disallowed! Expression: {0}',
         fullExpression);
@@ -10163,46 +12599,18 @@ function ensureSafeFunction(obj, fullExpression) {
   }
 }
 
-var OPERATORS = {
-    /* jshint bitwise : false */
-    'null':function(){return null;},
-    'true':function(){return true;},
-    'false':function(){return false;},
-    undefined:noop,
-    '+':function(self, locals, a,b){
-      a=a(self, locals); b=b(self, locals);
-      if (isDefined(a)) {
-        if (isDefined(b)) {
-          return a + b;
-        }
-        return a;
-      }
-      return isDefined(b)?b:undefined;},
-    '-':function(self, locals, a,b){
-          a=a(self, locals); b=b(self, locals);
-          return (isDefined(a)?a:0)-(isDefined(b)?b:0);
-        },
-    '*':function(self, locals, a,b){return a(self, locals)*b(self, locals);},
-    '/':function(self, locals, a,b){return a(self, locals)/b(self, locals);},
-    '%':function(self, locals, a,b){return a(self, locals)%b(self, locals);},
-    '^':function(self, locals, a,b){return a(self, locals)^b(self, locals);},
-    '=':noop,
-    '===':function(self, locals, a, b){return a(self, locals)===b(self, locals);},
-    '!==':function(self, locals, a, b){return a(self, locals)!==b(self, locals);},
-    '==':function(self, locals, a,b){return a(self, locals)==b(self, locals);},
-    '!=':function(self, locals, a,b){return a(self, locals)!=b(self, locals);},
-    '<':function(self, locals, a,b){return a(self, locals)<b(self, locals);},
-    '>':function(self, locals, a,b){return a(self, locals)>b(self, locals);},
-    '<=':function(self, locals, a,b){return a(self, locals)<=b(self, locals);},
-    '>=':function(self, locals, a,b){return a(self, locals)>=b(self, locals);},
-    '&&':function(self, locals, a,b){return a(self, locals)&&b(self, locals);},
-    '||':function(self, locals, a,b){return a(self, locals)||b(self, locals);},
-    '&':function(self, locals, a,b){return a(self, locals)&b(self, locals);},
-//    '|':function(self, locals, a,b){return a|b;},
-    '|':function(self, locals, a,b){return b(self, locals)(self, locals, a(self, locals));},
-    '!':function(self, locals, a){return !a(self, locals);}
-};
-/* jshint bitwise: true */
+function ensureSafeAssignContext(obj, fullExpression) {
+  if (obj) {
+    if (obj === (0).constructor || obj === (false).constructor || obj === ''.constructor ||
+        obj === {}.constructor || obj === [].constructor || obj === Function.constructor) {
+      throw $parseMinErr('isecaf',
+        'Assigning to a constructor is disallowed! Expression: {0}', fullExpression);
+    }
+  }
+}
+
+var OPERATORS = createMap();
+forEach('+ - * / % === !== == != < > <= >= && || ! = |'.split(' '), function(operator) { OPERATORS[operator] = true; });
 var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'};
 
 
@@ -10212,73 +12620,51 @@ var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'
 /**
  * @constructor
  */
-var Lexer = function (options) {
+var Lexer = function(options) {
   this.options = options;
 };
 
 Lexer.prototype = {
   constructor: Lexer,
 
-  lex: function (text) {
+  lex: function(text) {
     this.text = text;
-
     this.index = 0;
-    this.ch = undefined;
-    this.lastCh = ':'; // can start regexp
-
     this.tokens = [];
 
     while (this.index < this.text.length) {
-      this.ch = this.text.charAt(this.index);
-      if (this.is('"\'')) {
-        this.readString(this.ch);
-      } else if (this.isNumber(this.ch) || this.is('.') && this.isNumber(this.peek())) {
+      var ch = this.text.charAt(this.index);
+      if (ch === '"' || ch === "'") {
+        this.readString(ch);
+      } else if (this.isNumber(ch) || ch === '.' && this.isNumber(this.peek())) {
         this.readNumber();
-      } else if (this.isIdent(this.ch)) {
+      } else if (this.isIdent(ch)) {
         this.readIdent();
-      } else if (this.is('(){}[].,;:?')) {
-        this.tokens.push({
-          index: this.index,
-          text: this.ch
-        });
+      } else if (this.is(ch, '(){}[].,;:?')) {
+        this.tokens.push({index: this.index, text: ch});
         this.index++;
-      } else if (this.isWhitespace(this.ch)) {
+      } else if (this.isWhitespace(ch)) {
         this.index++;
-        continue;
       } else {
-        var ch2 = this.ch + this.peek();
+        var ch2 = ch + this.peek();
         var ch3 = ch2 + this.peek(2);
-        var fn = OPERATORS[this.ch];
-        var fn2 = OPERATORS[ch2];
-        var fn3 = OPERATORS[ch3];
-        if (fn3) {
-          this.tokens.push({index: this.index, text: ch3, fn: fn3});
-          this.index += 3;
-        } else if (fn2) {
-          this.tokens.push({index: this.index, text: ch2, fn: fn2});
-          this.index += 2;
-        } else if (fn) {
-          this.tokens.push({
-            index: this.index,
-            text: this.ch,
-            fn: fn
-          });
-          this.index += 1;
+        var op1 = OPERATORS[ch];
+        var op2 = OPERATORS[ch2];
+        var op3 = OPERATORS[ch3];
+        if (op1 || op2 || op3) {
+          var token = op3 ? ch3 : (op2 ? ch2 : ch);
+          this.tokens.push({index: this.index, text: token, operator: true});
+          this.index += token.length;
         } else {
           this.throwError('Unexpected next character ', this.index, this.index + 1);
         }
       }
-      this.lastCh = this.ch;
     }
     return this.tokens;
   },
 
-  is: function(chars) {
-    return chars.indexOf(this.ch) !== -1;
-  },
-
-  was: function(chars) {
-    return chars.indexOf(this.lastCh) !== -1;
+  is: function(ch, chars) {
+    return chars.indexOf(ch) !== -1;
   },
 
   peek: function(i) {
@@ -10287,7 +12673,7 @@ Lexer.prototype = {
   },
 
   isNumber: function(ch) {
-    return ('0' <= ch && ch <= '9');
+    return ('0' <= ch && ch <= '9') && typeof ch === "string";
   },
 
   isWhitespace: function(ch) {
@@ -10340,88 +12726,28 @@ Lexer.prototype = {
       }
       this.index++;
     }
-    number = 1 * number;
     this.tokens.push({
       index: start,
       text: number,
-      literal: true,
       constant: true,
-      fn: function() { return number; }
+      value: Number(number)
     });
   },
 
   readIdent: function() {
-    var parser = this;
-
-    var ident = '';
     var start = this.index;
-
-    var lastDot, peekIndex, methodName, ch;
-
     while (this.index < this.text.length) {
-      ch = this.text.charAt(this.index);
-      if (ch === '.' || this.isIdent(ch) || this.isNumber(ch)) {
-        if (ch === '.') lastDot = this.index;
-        ident += ch;
-      } else {
+      var ch = this.text.charAt(this.index);
+      if (!(this.isIdent(ch) || this.isNumber(ch))) {
         break;
       }
       this.index++;
     }
-
-    //check if this is not a method invocation and if it is back out to last dot
-    if (lastDot) {
-      peekIndex = this.index;
-      while (peekIndex < this.text.length) {
-        ch = this.text.charAt(peekIndex);
-        if (ch === '(') {
-          methodName = ident.substr(lastDot - start + 1);
-          ident = ident.substr(0, lastDot - start);
-          this.index = peekIndex;
-          break;
-        }
-        if (this.isWhitespace(ch)) {
-          peekIndex++;
-        } else {
-          break;
-        }
-      }
-    }
-
-
-    var token = {
+    this.tokens.push({
       index: start,
-      text: ident
-    };
-
-    // OPERATORS is our own object so we don't need to use special hasOwnPropertyFn
-    if (OPERATORS.hasOwnProperty(ident)) {
-      token.fn = OPERATORS[ident];
-      token.literal = true;
-      token.constant = true;
-    } else {
-      var getter = getterFn(ident, this.options, this.text);
-      token.fn = extend(function(self, locals) {
-        return (getter(self, locals));
-      }, {
-        assign: function(self, value) {
-          return setter(self, ident, value, parser.text, parser.options);
-        }
-      });
-    }
-
-    this.tokens.push(token);
-
-    if (methodName) {
-      this.tokens.push({
-        index:lastDot,
-        text: '.'
-      });
-      this.tokens.push({
-        index: lastDot + 1,
-        text: methodName
-      });
-    }
+      text: this.text.slice(start, this.index),
+      identifier: true
+    });
   },
 
   readString: function(quote) {
@@ -10436,8 +12762,9 @@ Lexer.prototype = {
       if (escape) {
         if (ch === 'u') {
           var hex = this.text.substring(this.index + 1, this.index + 5);
-          if (!hex.match(/[\da-f]{4}/i))
+          if (!hex.match(/[\da-f]{4}/i)) {
             this.throwError('Invalid unicode escape [\\u' + hex + ']');
+          }
           this.index += 4;
           string += String.fromCharCode(parseInt(hex, 16));
         } else {
@@ -10452,10 +12779,8 @@ Lexer.prototype = {
         this.tokens.push({
           index: start,
           text: rawString,
-          string: string,
-          literal: true,
           constant: true,
-          fn: function() { return string; }
+          value: string
         });
         return;
       } else {
@@ -10467,198 +12792,66 @@ Lexer.prototype = {
   }
 };
 
-
-/**
- * @constructor
- */
-var Parser = function (lexer, $filter, options) {
+var AST = function(lexer, options) {
   this.lexer = lexer;
-  this.$filter = $filter;
   this.options = options;
 };
 
-Parser.ZERO = extend(function () {
-  return 0;
-}, {
-  constant: true
-});
-
-Parser.prototype = {
-  constructor: Parser,
-
-  parse: function (text) {
+AST.Program = 'Program';
+AST.ExpressionStatement = 'ExpressionStatement';
+AST.AssignmentExpression = 'AssignmentExpression';
+AST.ConditionalExpression = 'ConditionalExpression';
+AST.LogicalExpression = 'LogicalExpression';
+AST.BinaryExpression = 'BinaryExpression';
+AST.UnaryExpression = 'UnaryExpression';
+AST.CallExpression = 'CallExpression';
+AST.MemberExpression = 'MemberExpression';
+AST.Identifier = 'Identifier';
+AST.Literal = 'Literal';
+AST.ArrayExpression = 'ArrayExpression';
+AST.Property = 'Property';
+AST.ObjectExpression = 'ObjectExpression';
+AST.ThisExpression = 'ThisExpression';
+
+// Internal use only
+AST.NGValueParameter = 'NGValueParameter';
+
+AST.prototype = {
+  ast: function(text) {
     this.text = text;
-
     this.tokens = this.lexer.lex(text);
 
-    var value = this.statements();
+    var value = this.program();
 
     if (this.tokens.length !== 0) {
       this.throwError('is an unexpected token', this.tokens[0]);
     }
 
-    value.literal = !!value.literal;
-    value.constant = !!value.constant;
-
     return value;
   },
 
-  primary: function () {
-    var primary;
-    if (this.expect('(')) {
-      primary = this.filterChain();
-      this.consume(')');
-    } else if (this.expect('[')) {
-      primary = this.arrayDeclaration();
-    } else if (this.expect('{')) {
-      primary = this.object();
-    } else {
-      var token = this.expect();
-      primary = token.fn;
-      if (!primary) {
-        this.throwError('not a primary expression', token);
-      }
-      primary.literal = !!token.literal;
-      primary.constant = !!token.constant;
-    }
-
-    var next, context;
-    while ((next = this.expect('(', '[', '.'))) {
-      if (next.text === '(') {
-        primary = this.functionCall(primary, context);
-        context = null;
-      } else if (next.text === '[') {
-        context = primary;
-        primary = this.objectIndex(primary);
-      } else if (next.text === '.') {
-        context = primary;
-        primary = this.fieldAccess(primary);
-      } else {
-        this.throwError('IMPOSSIBLE');
-      }
-    }
-    return primary;
-  },
-
-  throwError: function(msg, token) {
-    throw $parseMinErr('syntax',
-        'Syntax Error: Token \'{0}\' {1} at column {2} of the expression [{3}] starting at [{4}].',
-          token.text, msg, (token.index + 1), this.text, this.text.substring(token.index));
-  },
-
-  peekToken: function() {
-    if (this.tokens.length === 0)
-      throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text);
-    return this.tokens[0];
-  },
-
-  peek: function(e1, e2, e3, e4) {
-    if (this.tokens.length > 0) {
-      var token = this.tokens[0];
-      var t = token.text;
-      if (t === e1 || t === e2 || t === e3 || t === e4 ||
-          (!e1 && !e2 && !e3 && !e4)) {
-        return token;
-      }
-    }
-    return false;
-  },
-
-  expect: function(e1, e2, e3, e4){
-    var token = this.peek(e1, e2, e3, e4);
-    if (token) {
-      this.tokens.shift();
-      return token;
-    }
-    return false;
-  },
-
-  consume: function(e1){
-    if (!this.expect(e1)) {
-      this.throwError('is unexpected, expecting [' + e1 + ']', this.peek());
-    }
-  },
-
-  unaryFn: function(fn, right) {
-    return extend(function(self, locals) {
-      return fn(self, locals, right);
-    }, {
-      constant:right.constant
-    });
-  },
-
-  ternaryFn: function(left, middle, right){
-    return extend(function(self, locals){
-      return left(self, locals) ? middle(self, locals) : right(self, locals);
-    }, {
-      constant: left.constant && middle.constant && right.constant
-    });
-  },
-
-  binaryFn: function(left, fn, right) {
-    return extend(function(self, locals) {
-      return fn(self, locals, left, right);
-    }, {
-      constant:left.constant && right.constant
-    });
-  },
-
-  statements: function() {
-    var statements = [];
+  program: function() {
+    var body = [];
     while (true) {
       if (this.tokens.length > 0 && !this.peek('}', ')', ';', ']'))
-        statements.push(this.filterChain());
+        body.push(this.expressionStatement());
       if (!this.expect(';')) {
-        // optimize for the common case where there is only one statement.
-        // TODO(size): maybe we should not support multiple statements?
-        return (statements.length === 1)
-            ? statements[0]
-            : function(self, locals) {
-                var value;
-                for (var i = 0; i < statements.length; i++) {
-                  var statement = statements[i];
-                  if (statement) {
-                    value = statement(self, locals);
-                  }
-                }
-                return value;
-              };
+        return { type: AST.Program, body: body};
       }
     }
   },
 
+  expressionStatement: function() {
+    return { type: AST.ExpressionStatement, expression: this.filterChain() };
+  },
+
   filterChain: function() {
     var left = this.expression();
     var token;
-    while (true) {
-      if ((token = this.expect('|'))) {
-        left = this.binaryFn(left, token.fn, this.filter());
-      } else {
-        return left;
-      }
-    }
-  },
-
-  filter: function() {
-    var token = this.expect();
-    var fn = this.$filter(token.text);
-    var argsFn = [];
-    while (true) {
-      if ((token = this.expect(':'))) {
-        argsFn.push(this.expression());
-      } else {
-        var fnInvoke = function(self, locals, input) {
-          var args = [input];
-          for (var i = 0; i < argsFn.length; i++) {
-            args.push(argsFn[i](self, locals));
-          }
-          return fn.apply(self, args);
-        };
-        return function() {
-          return fnInvoke;
-        };
-      }
+    while ((token = this.expect('|'))) {
+      left = this.filter(left);
     }
+    return left;
   },
 
   expression: function() {
@@ -10666,55 +12859,39 @@ Parser.prototype = {
   },
 
   assignment: function() {
-    var left = this.ternary();
-    var right;
-    var token;
-    if ((token = this.expect('='))) {
-      if (!left.assign) {
-        this.throwError('implies assignment but [' +
-            this.text.substring(0, token.index) + '] can not be assigned to', token);
-      }
-      right = this.ternary();
-      return function(scope, locals) {
-        return left.assign(scope, right(scope, locals), locals);
-      };
+    var result = this.ternary();
+    if (this.expect('=')) {
+      result = { type: AST.AssignmentExpression, left: result, right: this.assignment(), operator: '='};
     }
-    return left;
+    return result;
   },
 
   ternary: function() {
-    var left = this.logicalOR();
-    var middle;
-    var token;
-    if ((token = this.expect('?'))) {
-      middle = this.assignment();
-      if ((token = this.expect(':'))) {
-        return this.ternaryFn(left, middle, this.assignment());
-      } else {
-        this.throwError('expected :', token);
+    var test = this.logicalOR();
+    var alternate;
+    var consequent;
+    if (this.expect('?')) {
+      alternate = this.expression();
+      if (this.consume(':')) {
+        consequent = this.expression();
+        return { type: AST.ConditionalExpression, test: test, alternate: alternate, consequent: consequent};
       }
-    } else {
-      return left;
     }
+    return test;
   },
 
   logicalOR: function() {
     var left = this.logicalAND();
-    var token;
-    while (true) {
-      if ((token = this.expect('||'))) {
-        left = this.binaryFn(left, token.fn, this.logicalAND());
-      } else {
-        return left;
-      }
+    while (this.expect('||')) {
+      left = { type: AST.LogicalExpression, operator: '||', left: left, right: this.logicalAND() };
     }
+    return left;
   },
 
   logicalAND: function() {
     var left = this.equality();
-    var token;
-    if ((token = this.expect('&&'))) {
-      left = this.binaryFn(left, token.fn, this.logicalAND());
+    while (this.expect('&&')) {
+      left = { type: AST.LogicalExpression, operator: '&&', left: left, right: this.equality()};
     }
     return left;
   },
@@ -10722,8 +12899,8 @@ Parser.prototype = {
   equality: function() {
     var left = this.relational();
     var token;
-    if ((token = this.expect('==','!=','===','!=='))) {
-      left = this.binaryFn(left, token.fn, this.equality());
+    while ((token = this.expect('==','!=','===','!=='))) {
+      left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.relational() };
     }
     return left;
   },
@@ -10731,8 +12908,8 @@ Parser.prototype = {
   relational: function() {
     var left = this.additive();
     var token;
-    if ((token = this.expect('<', '>', '<=', '>='))) {
-      left = this.binaryFn(left, token.fn, this.relational());
+    while ((token = this.expect('<', '>', '<=', '>='))) {
+      left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.additive() };
     }
     return left;
   },
@@ -10741,7 +12918,7 @@ Parser.prototype = {
     var left = this.multiplicative();
     var token;
     while ((token = this.expect('+','-'))) {
-      left = this.binaryFn(left, token.fn, this.multiplicative());
+      left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.multiplicative() };
     }
     return left;
   },
@@ -10750,642 +12927,1614 @@ Parser.prototype = {
     var left = this.unary();
     var token;
     while ((token = this.expect('*','/','%'))) {
-      left = this.binaryFn(left, token.fn, this.unary());
+      left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.unary() };
     }
     return left;
   },
 
   unary: function() {
     var token;
-    if (this.expect('+')) {
-      return this.primary();
-    } else if ((token = this.expect('-'))) {
-      return this.binaryFn(Parser.ZERO, token.fn, this.unary());
-    } else if ((token = this.expect('!'))) {
-      return this.unaryFn(token.fn, this.unary());
+    if ((token = this.expect('+', '-', '!'))) {
+      return { type: AST.UnaryExpression, operator: token.text, prefix: true, argument: this.unary() };
     } else {
       return this.primary();
     }
   },
 
-  fieldAccess: function(object) {
-    var parser = this;
-    var field = this.expect().text;
-    var getter = getterFn(field, this.options, this.text);
-
-    return extend(function(scope, locals, self) {
-      return getter(self || object(scope, locals));
-    }, {
-      assign: function(scope, value, locals) {
-        var o = object(scope, locals);
-        if (!o) object.assign(scope, o = {});
-        return setter(o, field, value, parser.text, parser.options);
-      }
-    });
-  },
-
-  objectIndex: function(obj) {
-    var parser = this;
-
-    var indexFn = this.expression();
-    this.consume(']');
-
-    return extend(function(self, locals) {
-      var o = obj(self, locals),
-          i = indexFn(self, locals),
-          v, p;
-
-      ensureSafeMemberName(i, parser.text);
-      if (!o) return undefined;
-      v = ensureSafeObject(o[i], parser.text);
-      if (v && v.then && parser.options.unwrapPromises) {
-        p = v;
-        if (!('$$v' in v)) {
-          p.$$v = undefined;
-          p.then(function(val) { p.$$v = val; });
-        }
-        v = v.$$v;
-      }
-      return v;
-    }, {
-      assign: function(self, value, locals) {
-        var key = ensureSafeMemberName(indexFn(self, locals), parser.text);
-        // prevent overwriting of Function.constructor which would break ensureSafeObject check
-        var o = ensureSafeObject(obj(self, locals), parser.text);
-        if (!o) obj.assign(self, o = {});
-        return o[key] = value;
+  primary: function() {
+    var primary;
+    if (this.expect('(')) {
+      primary = this.filterChain();
+      this.consume(')');
+    } else if (this.expect('[')) {
+      primary = this.arrayDeclaration();
+    } else if (this.expect('{')) {
+      primary = this.object();
+    } else if (this.constants.hasOwnProperty(this.peek().text)) {
+      primary = copy(this.constants[this.consume().text]);
+    } else if (this.peek().identifier) {
+      primary = this.identifier();
+    } else if (this.peek().constant) {
+      primary = this.constant();
+    } else {
+      this.throwError('not a primary expression', this.peek());
+    }
+
+    var next;
+    while ((next = this.expect('(', '[', '.'))) {
+      if (next.text === '(') {
+        primary = {type: AST.CallExpression, callee: primary, arguments: this.parseArguments() };
+        this.consume(')');
+      } else if (next.text === '[') {
+        primary = { type: AST.MemberExpression, object: primary, property: this.expression(), computed: true };
+        this.consume(']');
+      } else if (next.text === '.') {
+        primary = { type: AST.MemberExpression, object: primary, property: this.identifier(), computed: false };
+      } else {
+        this.throwError('IMPOSSIBLE');
       }
-    });
+    }
+    return primary;
+  },
+
+  filter: function(baseExpression) {
+    var args = [baseExpression];
+    var result = {type: AST.CallExpression, callee: this.identifier(), arguments: args, filter: true};
+
+    while (this.expect(':')) {
+      args.push(this.expression());
+    }
+
+    return result;
   },
 
-  functionCall: function(fn, contextGetter) {
-    var argsFn = [];
+  parseArguments: function() {
+    var args = [];
     if (this.peekToken().text !== ')') {
       do {
-        argsFn.push(this.expression());
+        args.push(this.expression());
       } while (this.expect(','));
     }
-    this.consume(')');
-
-    var parser = this;
-
-    return function(scope, locals) {
-      var args = [];
-      var context = contextGetter ? contextGetter(scope, locals) : scope;
-
-      for (var i = 0; i < argsFn.length; i++) {
-        args.push(ensureSafeObject(argsFn[i](scope, locals), parser.text));
-      }
-      var fnPtr = fn(scope, locals, context) || noop;
-
-      ensureSafeObject(context, parser.text);
-      ensureSafeFunction(fnPtr, parser.text);
+    return args;
+  },
 
-      // IE stupidity! (IE doesn't have apply for some native functions)
-      var v = fnPtr.apply
-            ? fnPtr.apply(context, args)
-            : fnPtr(args[0], args[1], args[2], args[3], args[4]);
+  identifier: function() {
+    var token = this.consume();
+    if (!token.identifier) {
+      this.throwError('is not a valid identifier', token);
+    }
+    return { type: AST.Identifier, name: token.text };
+  },
 
-      return ensureSafeObject(v, parser.text);
-    };
+  constant: function() {
+    // TODO check that it is a constant
+    return { type: AST.Literal, value: this.consume().value };
   },
 
-  // This is used with json array declaration
-  arrayDeclaration: function () {
-    var elementFns = [];
-    var allConstant = true;
+  arrayDeclaration: function() {
+    var elements = [];
     if (this.peekToken().text !== ']') {
       do {
         if (this.peek(']')) {
           // Support trailing commas per ES5.1.
           break;
         }
-        var elementFn = this.expression();
-        elementFns.push(elementFn);
-        if (!elementFn.constant) {
-          allConstant = false;
-        }
+        elements.push(this.expression());
       } while (this.expect(','));
     }
     this.consume(']');
 
-    return extend(function(self, locals) {
-      var array = [];
-      for (var i = 0; i < elementFns.length; i++) {
-        array.push(elementFns[i](self, locals));
-      }
-      return array;
-    }, {
-      literal: true,
-      constant: allConstant
-    });
+    return { type: AST.ArrayExpression, elements: elements };
   },
 
-  object: function () {
-    var keyValues = [];
-    var allConstant = true;
+  object: function() {
+    var properties = [], property;
     if (this.peekToken().text !== '}') {
       do {
         if (this.peek('}')) {
           // Support trailing commas per ES5.1.
           break;
         }
-        var token = this.expect(),
-        key = token.string || token.text;
-        this.consume(':');
-        var value = this.expression();
-        keyValues.push({key: key, value: value});
-        if (!value.constant) {
-          allConstant = false;
+        property = {type: AST.Property, kind: 'init'};
+        if (this.peek().constant) {
+          property.key = this.constant();
+        } else if (this.peek().identifier) {
+          property.key = this.identifier();
+        } else {
+          this.throwError("invalid key", this.peek());
         }
+        this.consume(':');
+        property.value = this.expression();
+        properties.push(property);
       } while (this.expect(','));
     }
     this.consume('}');
 
-    return extend(function(self, locals) {
-      var object = {};
-      for (var i = 0; i < keyValues.length; i++) {
-        var keyValue = keyValues[i];
-        object[keyValue.key] = keyValue.value(self, locals);
+    return {type: AST.ObjectExpression, properties: properties };
+  },
+
+  throwError: function(msg, token) {
+    throw $parseMinErr('syntax',
+        'Syntax Error: Token \'{0}\' {1} at column {2} of the expression [{3}] starting at [{4}].',
+          token.text, msg, (token.index + 1), this.text, this.text.substring(token.index));
+  },
+
+  consume: function(e1) {
+    if (this.tokens.length === 0) {
+      throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text);
+    }
+
+    var token = this.expect(e1);
+    if (!token) {
+      this.throwError('is unexpected, expecting [' + e1 + ']', this.peek());
+    }
+    return token;
+  },
+
+  peekToken: function() {
+    if (this.tokens.length === 0) {
+      throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text);
+    }
+    return this.tokens[0];
+  },
+
+  peek: function(e1, e2, e3, e4) {
+    return this.peekAhead(0, e1, e2, e3, e4);
+  },
+
+  peekAhead: function(i, e1, e2, e3, e4) {
+    if (this.tokens.length > i) {
+      var token = this.tokens[i];
+      var t = token.text;
+      if (t === e1 || t === e2 || t === e3 || t === e4 ||
+          (!e1 && !e2 && !e3 && !e4)) {
+        return token;
       }
-      return object;
-    }, {
-      literal: true,
-      constant: allConstant
-    });
+    }
+    return false;
+  },
+
+  expect: function(e1, e2, e3, e4) {
+    var token = this.peek(e1, e2, e3, e4);
+    if (token) {
+      this.tokens.shift();
+      return token;
+    }
+    return false;
+  },
+
+
+  /* `undefined` is not a constant, it is an identifier,
+   * but using it as an identifier is not supported
+   */
+  constants: {
+    'true': { type: AST.Literal, value: true },
+    'false': { type: AST.Literal, value: false },
+    'null': { type: AST.Literal, value: null },
+    'undefined': {type: AST.Literal, value: undefined },
+    'this': {type: AST.ThisExpression }
   }
 };
 
+function ifDefined(v, d) {
+  return typeof v !== 'undefined' ? v : d;
+}
 
-//////////////////////////////////////////////////
-// Parser helper functions
-//////////////////////////////////////////////////
-
-function setter(obj, path, setValue, fullExp, options) {
-  ensureSafeObject(obj, fullExp);
+function plusFn(l, r) {
+  if (typeof l === 'undefined') return r;
+  if (typeof r === 'undefined') return l;
+  return l + r;
+}
 
-  //needed?
-  options = options || {};
+function isStateless($filter, filterName) {
+  var fn = $filter(filterName);
+  return !fn.$stateful;
+}
 
-  var element = path.split('.'), key;
-  for (var i = 0; element.length > 1; i++) {
-    key = ensureSafeMemberName(element.shift(), fullExp);
-    var propertyObj = ensureSafeObject(obj[key], fullExp);
-    if (!propertyObj) {
-      propertyObj = {};
-      obj[key] = propertyObj;
+function findConstantAndWatchExpressions(ast, $filter) {
+  var allConstants;
+  var argsToWatch;
+  switch (ast.type) {
+  case AST.Program:
+    allConstants = true;
+    forEach(ast.body, function(expr) {
+      findConstantAndWatchExpressions(expr.expression, $filter);
+      allConstants = allConstants && expr.expression.constant;
+    });
+    ast.constant = allConstants;
+    break;
+  case AST.Literal:
+    ast.constant = true;
+    ast.toWatch = [];
+    break;
+  case AST.UnaryExpression:
+    findConstantAndWatchExpressions(ast.argument, $filter);
+    ast.constant = ast.argument.constant;
+    ast.toWatch = ast.argument.toWatch;
+    break;
+  case AST.BinaryExpression:
+    findConstantAndWatchExpressions(ast.left, $filter);
+    findConstantAndWatchExpressions(ast.right, $filter);
+    ast.constant = ast.left.constant && ast.right.constant;
+    ast.toWatch = ast.left.toWatch.concat(ast.right.toWatch);
+    break;
+  case AST.LogicalExpression:
+    findConstantAndWatchExpressions(ast.left, $filter);
+    findConstantAndWatchExpressions(ast.right, $filter);
+    ast.constant = ast.left.constant && ast.right.constant;
+    ast.toWatch = ast.constant ? [] : [ast];
+    break;
+  case AST.ConditionalExpression:
+    findConstantAndWatchExpressions(ast.test, $filter);
+    findConstantAndWatchExpressions(ast.alternate, $filter);
+    findConstantAndWatchExpressions(ast.consequent, $filter);
+    ast.constant = ast.test.constant && ast.alternate.constant && ast.consequent.constant;
+    ast.toWatch = ast.constant ? [] : [ast];
+    break;
+  case AST.Identifier:
+    ast.constant = false;
+    ast.toWatch = [ast];
+    break;
+  case AST.MemberExpression:
+    findConstantAndWatchExpressions(ast.object, $filter);
+    if (ast.computed) {
+      findConstantAndWatchExpressions(ast.property, $filter);
     }
-    obj = propertyObj;
-    if (obj.then && options.unwrapPromises) {
-      promiseWarning(fullExp);
-      if (!("$$v" in obj)) {
-        (function(promise) {
-          promise.then(function(val) { promise.$$v = val; }); }
-        )(obj);
+    ast.constant = ast.object.constant && (!ast.computed || ast.property.constant);
+    ast.toWatch = [ast];
+    break;
+  case AST.CallExpression:
+    allConstants = ast.filter ? isStateless($filter, ast.callee.name) : false;
+    argsToWatch = [];
+    forEach(ast.arguments, function(expr) {
+      findConstantAndWatchExpressions(expr, $filter);
+      allConstants = allConstants && expr.constant;
+      if (!expr.constant) {
+        argsToWatch.push.apply(argsToWatch, expr.toWatch);
       }
-      if (obj.$$v === undefined) {
-        obj.$$v = {};
+    });
+    ast.constant = allConstants;
+    ast.toWatch = ast.filter && isStateless($filter, ast.callee.name) ? argsToWatch : [ast];
+    break;
+  case AST.AssignmentExpression:
+    findConstantAndWatchExpressions(ast.left, $filter);
+    findConstantAndWatchExpressions(ast.right, $filter);
+    ast.constant = ast.left.constant && ast.right.constant;
+    ast.toWatch = [ast];
+    break;
+  case AST.ArrayExpression:
+    allConstants = true;
+    argsToWatch = [];
+    forEach(ast.elements, function(expr) {
+      findConstantAndWatchExpressions(expr, $filter);
+      allConstants = allConstants && expr.constant;
+      if (!expr.constant) {
+        argsToWatch.push.apply(argsToWatch, expr.toWatch);
       }
-      obj = obj.$$v;
-    }
+    });
+    ast.constant = allConstants;
+    ast.toWatch = argsToWatch;
+    break;
+  case AST.ObjectExpression:
+    allConstants = true;
+    argsToWatch = [];
+    forEach(ast.properties, function(property) {
+      findConstantAndWatchExpressions(property.value, $filter);
+      allConstants = allConstants && property.value.constant;
+      if (!property.value.constant) {
+        argsToWatch.push.apply(argsToWatch, property.value.toWatch);
+      }
+    });
+    ast.constant = allConstants;
+    ast.toWatch = argsToWatch;
+    break;
+  case AST.ThisExpression:
+    ast.constant = false;
+    ast.toWatch = [];
+    break;
   }
-  key = ensureSafeMemberName(element.shift(), fullExp);
-  ensureSafeObject(obj[key], fullExp);
-  obj[key] = setValue;
-  return setValue;
 }
 
-var getterFnCache = {};
+function getInputs(body) {
+  if (body.length != 1) return;
+  var lastExpression = body[0].expression;
+  var candidate = lastExpression.toWatch;
+  if (candidate.length !== 1) return candidate;
+  return candidate[0] !== lastExpression ? candidate : undefined;
+}
 
-/**
- * Implementation of the "Black Hole" variant from:
- * - http://jsperf.com/angularjs-parse-getter/4
- * - http://jsperf.com/path-evaluation-simplified/7
- */
-function cspSafeGetterFn(key0, key1, key2, key3, key4, fullExp, options) {
-  ensureSafeMemberName(key0, fullExp);
-  ensureSafeMemberName(key1, fullExp);
-  ensureSafeMemberName(key2, fullExp);
-  ensureSafeMemberName(key3, fullExp);
-  ensureSafeMemberName(key4, fullExp);
+function isAssignable(ast) {
+  return ast.type === AST.Identifier || ast.type === AST.MemberExpression;
+}
+
+function assignableAST(ast) {
+  if (ast.body.length === 1 && isAssignable(ast.body[0].expression)) {
+    return {type: AST.AssignmentExpression, left: ast.body[0].expression, right: {type: AST.NGValueParameter}, operator: '='};
+  }
+}
+
+function isLiteral(ast) {
+  return ast.body.length === 0 ||
+      ast.body.length === 1 && (
+      ast.body[0].expression.type === AST.Literal ||
+      ast.body[0].expression.type === AST.ArrayExpression ||
+      ast.body[0].expression.type === AST.ObjectExpression);
+}
+
+function isConstant(ast) {
+  return ast.constant;
+}
+
+function ASTCompiler(astBuilder, $filter) {
+  this.astBuilder = astBuilder;
+  this.$filter = $filter;
+}
+
+ASTCompiler.prototype = {
+  compile: function(expression, expensiveChecks) {
+    var self = this;
+    var ast = this.astBuilder.ast(expression);
+    this.state = {
+      nextId: 0,
+      filters: {},
+      expensiveChecks: expensiveChecks,
+      fn: {vars: [], body: [], own: {}},
+      assign: {vars: [], body: [], own: {}},
+      inputs: []
+    };
+    findConstantAndWatchExpressions(ast, self.$filter);
+    var extra = '';
+    var assignable;
+    this.stage = 'assign';
+    if ((assignable = assignableAST(ast))) {
+      this.state.computing = 'assign';
+      var result = this.nextId();
+      this.recurse(assignable, result);
+      this.return_(result);
+      extra = 'fn.assign=' + this.generateFunction('assign', 's,v,l');
+    }
+    var toWatch = getInputs(ast.body);
+    self.stage = 'inputs';
+    forEach(toWatch, function(watch, key) {
+      var fnKey = 'fn' + key;
+      self.state[fnKey] = {vars: [], body: [], own: {}};
+      self.state.computing = fnKey;
+      var intoId = self.nextId();
+      self.recurse(watch, intoId);
+      self.return_(intoId);
+      self.state.inputs.push(fnKey);
+      watch.watchId = key;
+    });
+    this.state.computing = 'fn';
+    this.stage = 'main';
+    this.recurse(ast);
+    var fnString =
+      // The build and minification steps remove the string "use strict" from the code, but this is done using a regex.
+      // This is a workaround for this until we do a better job at only removing the prefix only when we should.
+      '"' + this.USE + ' ' + this.STRICT + '";\n' +
+      this.filterPrefix() +
+      'var fn=' + this.generateFunction('fn', 's,l,a,i') +
+      extra +
+      this.watchFns() +
+      'return fn;';
 
-  return !options.unwrapPromises
-      ? function cspSafeGetter(scope, locals) {
-          var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope;
+    /* jshint -W054 */
+    var fn = (new Function('$filter',
+        'ensureSafeMemberName',
+        'ensureSafeObject',
+        'ensureSafeFunction',
+        'getStringValue',
+        'ensureSafeAssignContext',
+        'ifDefined',
+        'plus',
+        'text',
+        fnString))(
+          this.$filter,
+          ensureSafeMemberName,
+          ensureSafeObject,
+          ensureSafeFunction,
+          getStringValue,
+          ensureSafeAssignContext,
+          ifDefined,
+          plusFn,
+          expression);
+    /* jshint +W054 */
+    this.state = this.stage = undefined;
+    fn.literal = isLiteral(ast);
+    fn.constant = isConstant(ast);
+    return fn;
+  },
 
-          if (pathVal == null) return pathVal;
-          pathVal = pathVal[key0];
+  USE: 'use',
+
+  STRICT: 'strict',
+
+  watchFns: function() {
+    var result = [];
+    var fns = this.state.inputs;
+    var self = this;
+    forEach(fns, function(name) {
+      result.push('var ' + name + '=' + self.generateFunction(name, 's'));
+    });
+    if (fns.length) {
+      result.push('fn.inputs=[' + fns.join(',') + '];');
+    }
+    return result.join('');
+  },
 
-          if (!key1) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key1];
+  generateFunction: function(name, params) {
+    return 'function(' + params + '){' +
+        this.varsPrefix(name) +
+        this.body(name) +
+        '};';
+  },
 
-          if (!key2) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key2];
+  filterPrefix: function() {
+    var parts = [];
+    var self = this;
+    forEach(this.state.filters, function(id, filter) {
+      parts.push(id + '=$filter(' + self.escape(filter) + ')');
+    });
+    if (parts.length) return 'var ' + parts.join(',') + ';';
+    return '';
+  },
 
-          if (!key3) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key3];
+  varsPrefix: function(section) {
+    return this.state[section].vars.length ? 'var ' + this.state[section].vars.join(',') + ';' : '';
+  },
 
-          if (!key4) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key4];
+  body: function(section) {
+    return this.state[section].body.join('');
+  },
 
-          return pathVal;
+  recurse: function(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck) {
+    var left, right, self = this, args, expression;
+    recursionFn = recursionFn || noop;
+    if (!skipWatchIdCheck && isDefined(ast.watchId)) {
+      intoId = intoId || this.nextId();
+      this.if_('i',
+        this.lazyAssign(intoId, this.computedMember('i', ast.watchId)),
+        this.lazyRecurse(ast, intoId, nameId, recursionFn, create, true)
+      );
+      return;
+    }
+    switch (ast.type) {
+    case AST.Program:
+      forEach(ast.body, function(expression, pos) {
+        self.recurse(expression.expression, undefined, undefined, function(expr) { right = expr; });
+        if (pos !== ast.body.length - 1) {
+          self.current().body.push(right, ';');
+        } else {
+          self.return_(right);
         }
-      : function cspSafePromiseEnabledGetter(scope, locals) {
-          var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope,
-              promise;
-
-          if (pathVal == null) return pathVal;
-
-          pathVal = pathVal[key0];
-          if (pathVal && pathVal.then) {
-            promiseWarning(fullExp);
-            if (!("$$v" in pathVal)) {
-              promise = pathVal;
-              promise.$$v = undefined;
-              promise.then(function(val) { promise.$$v = val; });
+      });
+      break;
+    case AST.Literal:
+      expression = this.escape(ast.value);
+      this.assign(intoId, expression);
+      recursionFn(expression);
+      break;
+    case AST.UnaryExpression:
+      this.recurse(ast.argument, undefined, undefined, function(expr) { right = expr; });
+      expression = ast.operator + '(' + this.ifDefined(right, 0) + ')';
+      this.assign(intoId, expression);
+      recursionFn(expression);
+      break;
+    case AST.BinaryExpression:
+      this.recurse(ast.left, undefined, undefined, function(expr) { left = expr; });
+      this.recurse(ast.right, undefined, undefined, function(expr) { right = expr; });
+      if (ast.operator === '+') {
+        expression = this.plus(left, right);
+      } else if (ast.operator === '-') {
+        expression = this.ifDefined(left, 0) + ast.operator + this.ifDefined(right, 0);
+      } else {
+        expression = '(' + left + ')' + ast.operator + '(' + right + ')';
+      }
+      this.assign(intoId, expression);
+      recursionFn(expression);
+      break;
+    case AST.LogicalExpression:
+      intoId = intoId || this.nextId();
+      self.recurse(ast.left, intoId);
+      self.if_(ast.operator === '&&' ? intoId : self.not(intoId), self.lazyRecurse(ast.right, intoId));
+      recursionFn(intoId);
+      break;
+    case AST.ConditionalExpression:
+      intoId = intoId || this.nextId();
+      self.recurse(ast.test, intoId);
+      self.if_(intoId, self.lazyRecurse(ast.alternate, intoId), self.lazyRecurse(ast.consequent, intoId));
+      recursionFn(intoId);
+      break;
+    case AST.Identifier:
+      intoId = intoId || this.nextId();
+      if (nameId) {
+        nameId.context = self.stage === 'inputs' ? 's' : this.assign(this.nextId(), this.getHasOwnProperty('l', ast.name) + '?l:s');
+        nameId.computed = false;
+        nameId.name = ast.name;
+      }
+      ensureSafeMemberName(ast.name);
+      self.if_(self.stage === 'inputs' || self.not(self.getHasOwnProperty('l', ast.name)),
+        function() {
+          self.if_(self.stage === 'inputs' || 's', function() {
+            if (create && create !== 1) {
+              self.if_(
+                self.not(self.nonComputedMember('s', ast.name)),
+                self.lazyAssign(self.nonComputedMember('s', ast.name), '{}'));
             }
-            pathVal = pathVal.$$v;
-          }
-
-          if (!key1) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key1];
-          if (pathVal && pathVal.then) {
-            promiseWarning(fullExp);
-            if (!("$$v" in pathVal)) {
-              promise = pathVal;
-              promise.$$v = undefined;
-              promise.then(function(val) { promise.$$v = val; });
+            self.assign(intoId, self.nonComputedMember('s', ast.name));
+          });
+        }, intoId && self.lazyAssign(intoId, self.nonComputedMember('l', ast.name))
+        );
+      if (self.state.expensiveChecks || isPossiblyDangerousMemberName(ast.name)) {
+        self.addEnsureSafeObject(intoId);
+      }
+      recursionFn(intoId);
+      break;
+    case AST.MemberExpression:
+      left = nameId && (nameId.context = this.nextId()) || this.nextId();
+      intoId = intoId || this.nextId();
+      self.recurse(ast.object, left, undefined, function() {
+        self.if_(self.notNull(left), function() {
+          if (ast.computed) {
+            right = self.nextId();
+            self.recurse(ast.property, right);
+            self.getStringValue(right);
+            self.addEnsureSafeMemberName(right);
+            if (create && create !== 1) {
+              self.if_(self.not(self.computedMember(left, right)), self.lazyAssign(self.computedMember(left, right), '{}'));
             }
-            pathVal = pathVal.$$v;
-          }
-
-          if (!key2) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key2];
-          if (pathVal && pathVal.then) {
-            promiseWarning(fullExp);
-            if (!("$$v" in pathVal)) {
-              promise = pathVal;
-              promise.$$v = undefined;
-              promise.then(function(val) { promise.$$v = val; });
+            expression = self.ensureSafeObject(self.computedMember(left, right));
+            self.assign(intoId, expression);
+            if (nameId) {
+              nameId.computed = true;
+              nameId.name = right;
             }
-            pathVal = pathVal.$$v;
-          }
-
-          if (!key3) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key3];
-          if (pathVal && pathVal.then) {
-            promiseWarning(fullExp);
-            if (!("$$v" in pathVal)) {
-              promise = pathVal;
-              promise.$$v = undefined;
-              promise.then(function(val) { promise.$$v = val; });
+          } else {
+            ensureSafeMemberName(ast.property.name);
+            if (create && create !== 1) {
+              self.if_(self.not(self.nonComputedMember(left, ast.property.name)), self.lazyAssign(self.nonComputedMember(left, ast.property.name), '{}'));
             }
-            pathVal = pathVal.$$v;
-          }
-
-          if (!key4) return pathVal;
-          if (pathVal == null) return undefined;
-          pathVal = pathVal[key4];
-          if (pathVal && pathVal.then) {
-            promiseWarning(fullExp);
-            if (!("$$v" in pathVal)) {
-              promise = pathVal;
-              promise.$$v = undefined;
-              promise.then(function(val) { promise.$$v = val; });
+            expression = self.nonComputedMember(left, ast.property.name);
+            if (self.state.expensiveChecks || isPossiblyDangerousMemberName(ast.property.name)) {
+              expression = self.ensureSafeObject(expression);
+            }
+            self.assign(intoId, expression);
+            if (nameId) {
+              nameId.computed = false;
+              nameId.name = ast.property.name;
             }
-            pathVal = pathVal.$$v;
           }
-          return pathVal;
-        };
-}
+        }, function() {
+          self.assign(intoId, 'undefined');
+        });
+        recursionFn(intoId);
+      }, !!create);
+      break;
+    case AST.CallExpression:
+      intoId = intoId || this.nextId();
+      if (ast.filter) {
+        right = self.filter(ast.callee.name);
+        args = [];
+        forEach(ast.arguments, function(expr) {
+          var argument = self.nextId();
+          self.recurse(expr, argument);
+          args.push(argument);
+        });
+        expression = right + '(' + args.join(',') + ')';
+        self.assign(intoId, expression);
+        recursionFn(intoId);
+      } else {
+        right = self.nextId();
+        left = {};
+        args = [];
+        self.recurse(ast.callee, right, left, function() {
+          self.if_(self.notNull(right), function() {
+            self.addEnsureSafeFunction(right);
+            forEach(ast.arguments, function(expr) {
+              self.recurse(expr, self.nextId(), undefined, function(argument) {
+                args.push(self.ensureSafeObject(argument));
+              });
+            });
+            if (left.name) {
+              if (!self.state.expensiveChecks) {
+                self.addEnsureSafeObject(left.context);
+              }
+              expression = self.member(left.context, left.name, left.computed) + '(' + args.join(',') + ')';
+            } else {
+              expression = right + '(' + args.join(',') + ')';
+            }
+            expression = self.ensureSafeObject(expression);
+            self.assign(intoId, expression);
+          }, function() {
+            self.assign(intoId, 'undefined');
+          });
+          recursionFn(intoId);
+        });
+      }
+      break;
+    case AST.AssignmentExpression:
+      right = this.nextId();
+      left = {};
+      if (!isAssignable(ast.left)) {
+        throw $parseMinErr('lval', 'Trying to assing a value to a non l-value');
+      }
+      this.recurse(ast.left, undefined, left, function() {
+        self.if_(self.notNull(left.context), function() {
+          self.recurse(ast.right, right);
+          self.addEnsureSafeObject(self.member(left.context, left.name, left.computed));
+          self.addEnsureSafeAssignContext(left.context);
+          expression = self.member(left.context, left.name, left.computed) + ast.operator + right;
+          self.assign(intoId, expression);
+          recursionFn(intoId || expression);
+        });
+      }, 1);
+      break;
+    case AST.ArrayExpression:
+      args = [];
+      forEach(ast.elements, function(expr) {
+        self.recurse(expr, self.nextId(), undefined, function(argument) {
+          args.push(argument);
+        });
+      });
+      expression = '[' + args.join(',') + ']';
+      this.assign(intoId, expression);
+      recursionFn(expression);
+      break;
+    case AST.ObjectExpression:
+      args = [];
+      forEach(ast.properties, function(property) {
+        self.recurse(property.value, self.nextId(), undefined, function(expr) {
+          args.push(self.escape(
+              property.key.type === AST.Identifier ? property.key.name :
+                ('' + property.key.value)) +
+              ':' + expr);
+        });
+      });
+      expression = '{' + args.join(',') + '}';
+      this.assign(intoId, expression);
+      recursionFn(expression);
+      break;
+    case AST.ThisExpression:
+      this.assign(intoId, 's');
+      recursionFn('s');
+      break;
+    case AST.NGValueParameter:
+      this.assign(intoId, 'v');
+      recursionFn('v');
+      break;
+    }
+  },
 
-function getterFn(path, options, fullExp) {
-  // Check whether the cache has this getter already.
-  // We can use hasOwnProperty directly on the cache because we ensure,
-  // see below, that the cache never stores a path called 'hasOwnProperty'
-  if (getterFnCache.hasOwnProperty(path)) {
-    return getterFnCache[path];
-  }
+  getHasOwnProperty: function(element, property) {
+    var key = element + '.' + property;
+    var own = this.current().own;
+    if (!own.hasOwnProperty(key)) {
+      own[key] = this.nextId(false, element + '&&(' + this.escape(property) + ' in ' + element + ')');
+    }
+    return own[key];
+  },
 
-  var pathKeys = path.split('.'),
-      pathKeysLength = pathKeys.length,
-      fn;
+  assign: function(id, value) {
+    if (!id) return;
+    this.current().body.push(id, '=', value, ';');
+    return id;
+  },
 
-  // http://jsperf.com/angularjs-parse-getter/6
-  if (options.csp) {
-    if (pathKeysLength < 6) {
-      fn = cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4], fullExp,
-                          options);
-    } else {
-      fn = function(scope, locals) {
-        var i = 0, val;
-        do {
-          val = cspSafeGetterFn(pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++],
-                                pathKeys[i++], fullExp, options)(scope, locals);
+  filter: function(filterName) {
+    if (!this.state.filters.hasOwnProperty(filterName)) {
+      this.state.filters[filterName] = this.nextId(true);
+    }
+    return this.state.filters[filterName];
+  },
 
-          locals = undefined; // clear after first iteration
-          scope = val;
-        } while (i < pathKeysLength);
-        return val;
-      };
+  ifDefined: function(id, defaultValue) {
+    return 'ifDefined(' + id + ',' + this.escape(defaultValue) + ')';
+  },
+
+  plus: function(left, right) {
+    return 'plus(' + left + ',' + right + ')';
+  },
+
+  return_: function(id) {
+    this.current().body.push('return ', id, ';');
+  },
+
+  if_: function(test, alternate, consequent) {
+    if (test === true) {
+      alternate();
+    } else {
+      var body = this.current().body;
+      body.push('if(', test, '){');
+      alternate();
+      body.push('}');
+      if (consequent) {
+        body.push('else{');
+        consequent();
+        body.push('}');
+      }
     }
-  } else {
-    var code = 'var p;\n';
-    forEach(pathKeys, function(key, index) {
-      ensureSafeMemberName(key, fullExp);
-      code += 'if(s == null) return undefined;\n' +
-              's='+ (index
-                      // we simply dereference 's' on any .dot notation
-                      ? 's'
-                      // but if we are first then we check locals first, and if so read it first
-                      : '((k&&k.hasOwnProperty("' + key + '"))?k:s)') + '["' + key + '"]' + ';\n' +
-              (options.unwrapPromises
-                ? 'if (s && s.then) {\n' +
-                  ' pw("' + fullExp.replace(/(["\r\n])/g, '\\$1') + '");\n' +
-                  ' if (!("$$v" in s)) {\n' +
-                    ' p=s;\n' +
-                    ' p.$$v = undefined;\n' +
-                    ' p.then(function(v) {p.$$v=v;});\n' +
-                    '}\n' +
-                  ' s=s.$$v\n' +
-                '}\n'
-                : '');
-    });
-    code += 'return s;';
+  },
 
-    /* jshint -W054 */
-    var evaledFnGetter = new Function('s', 'k', 'pw', code); // s=scope, k=locals, pw=promiseWarning
-    /* jshint +W054 */
-    evaledFnGetter.toString = valueFn(code);
-    fn = options.unwrapPromises ? function(scope, locals) {
-      return evaledFnGetter(scope, locals, promiseWarning);
-    } : evaledFnGetter;
-  }
+  not: function(expression) {
+    return '!(' + expression + ')';
+  },
 
-  // Only cache the value if it's not going to mess up the cache object
-  // This is more performant that using Object.prototype.hasOwnProperty.call
-  if (path !== 'hasOwnProperty') {
-    getterFnCache[path] = fn;
-  }
-  return fn;
-}
+  notNull: function(expression) {
+    return expression + '!=null';
+  },
 
-///////////////////////////////////
+  nonComputedMember: function(left, right) {
+    return left + '.' + right;
+  },
 
-/**
- * @ngdoc service
- * @name $parse
- * @kind function
- *
- * @description
- *
- * Converts Angular {@link guide/expression expression} into a function.
- *
- * ```js
- *   var getter = $parse('user.name');
- *   var setter = getter.assign;
- *   var context = {user:{name:'angular'}};
- *   var locals = {user:{name:'local'}};
- *
- *   expect(getter(context)).toEqual('angular');
- *   setter(context, 'newValue');
- *   expect(context.user.name).toEqual('newValue');
- *   expect(getter(context, locals)).toEqual('local');
- * ```
- *
- *
- * @param {string} expression String expression to compile.
- * @returns {function(context, locals)} a function which represents the compiled expression:
- *
- *    * `context` – `{object}` – an object against which any expressions embedded in the strings
- *      are evaluated against (typically a scope object).
- *    * `locals` – `{object=}` – local variables context object, useful for overriding values in
- *      `context`.
- *
- *    The returned function also has the following properties:
- *      * `literal` – `{boolean}` – whether the expression's top-level node is a JavaScript
- *        literal.
- *      * `constant` – `{boolean}` – whether the expression is made entirely of JavaScript
- *        constant literals.
- *      * `assign` – `{?function(context, value)}` – if the expression is assignable, this will be
- *        set to a function to change its value on the given context.
- *
- */
+  computedMember: function(left, right) {
+    return left + '[' + right + ']';
+  },
 
+  member: function(left, right, computed) {
+    if (computed) return this.computedMember(left, right);
+    return this.nonComputedMember(left, right);
+  },
 
-/**
- * @ngdoc provider
- * @name $parseProvider
- * @kind function
- *
- * @description
- * `$parseProvider` can be used for configuring the default behavior of the {@link ng.$parse $parse}
- *  service.
- */
-function $ParseProvider() {
-  var cache = {};
+  addEnsureSafeObject: function(item) {
+    this.current().body.push(this.ensureSafeObject(item), ';');
+  },
 
-  var $parseOptions = {
-    csp: false,
-    unwrapPromises: false,
-    logPromiseWarnings: true
-  };
+  addEnsureSafeMemberName: function(item) {
+    this.current().body.push(this.ensureSafeMemberName(item), ';');
+  },
 
+  addEnsureSafeFunction: function(item) {
+    this.current().body.push(this.ensureSafeFunction(item), ';');
+  },
 
-  /**
-   * @deprecated Promise unwrapping via $parse is deprecated and will be removed in the future.
-   *
-   * @ngdoc method
-   * @name $parseProvider#unwrapPromises
-   * @description
-   *
-   * **This feature is deprecated, see deprecation notes below for more info**
-   *
-   * If set to true (default is false), $parse will unwrap promises automatically when a promise is
-   * found at any part of the expression. In other words, if set to true, the expression will always
-   * result in a non-promise value.
-   *
-   * While the promise is unresolved, it's treated as undefined, but once resolved and fulfilled,
-   * the fulfillment value is used in place of the promise while evaluating the expression.
-   *
-   * **Deprecation notice**
-   *
-   * This is a feature that didn't prove to be wildly useful or popular, primarily because of the
-   * dichotomy between data access in templates (accessed as raw values) and controller code
-   * (accessed as promises).
-   *
-   * In most code we ended up resolving promises manually in controllers anyway and thus unifying
-   * the model access there.
-   *
-   * Other downsides of automatic promise unwrapping:
-   *
-   * - when building components it's often desirable to receive the raw promises
-   * - adds complexity and slows down expression evaluation
-   * - makes expression code pre-generation unattractive due to the amount of code that needs to be
-   *   generated
-   * - makes IDE auto-completion and tool support hard
-   *
-   * **Warning Logs**
-   *
-   * If the unwrapping is enabled, Angular will log a warning about each expression that unwraps a
-   * promise (to reduce the noise, each expression is logged only once). To disable this logging use
-   * `$parseProvider.logPromiseWarnings(false)` api.
-   *
-   *
-   * @param {boolean=} value New value.
-   * @returns {boolean|self} Returns the current setting when used as getter and self if used as
-   *                         setter.
-   */
-  this.unwrapPromises = function(value) {
-    if (isDefined(value)) {
-      $parseOptions.unwrapPromises = !!value;
-      return this;
-    } else {
-      return $parseOptions.unwrapPromises;
-    }
-  };
+  addEnsureSafeAssignContext: function(item) {
+    this.current().body.push(this.ensureSafeAssignContext(item), ';');
+  },
 
+  ensureSafeObject: function(item) {
+    return 'ensureSafeObject(' + item + ',text)';
+  },
 
-  /**
-   * @deprecated Promise unwrapping via $parse is deprecated and will be removed in the future.
-   *
-   * @ngdoc method
-   * @name $parseProvider#logPromiseWarnings
-   * @description
-   *
-   * Controls whether Angular should log a warning on any encounter of a promise in an expression.
-   *
-   * The default is set to `true`.
-   *
-   * This setting applies only if `$parseProvider.unwrapPromises` setting is set to true as well.
-   *
-   * @param {boolean=} value New value.
-   * @returns {boolean|self} Returns the current setting when used as getter and self if used as
-   *                         setter.
-   */
- this.logPromiseWarnings = function(value) {
-    if (isDefined(value)) {
-      $parseOptions.logPromiseWarnings = value;
-      return this;
-    } else {
-      return $parseOptions.logPromiseWarnings;
-    }
-  };
+  ensureSafeMemberName: function(item) {
+    return 'ensureSafeMemberName(' + item + ',text)';
+  },
+
+  ensureSafeFunction: function(item) {
+    return 'ensureSafeFunction(' + item + ',text)';
+  },
 
+  getStringValue: function(item) {
+    this.assign(item, 'getStringValue(' + item + ',text)');
+  },
 
-  this.$get = ['$filter', '$sniffer', '$log', function($filter, $sniffer, $log) {
-    $parseOptions.csp = $sniffer.csp;
+  ensureSafeAssignContext: function(item) {
+    return 'ensureSafeAssignContext(' + item + ',text)';
+  },
 
-    promiseWarning = function promiseWarningFn(fullExp) {
-      if (!$parseOptions.logPromiseWarnings || promiseWarningCache.hasOwnProperty(fullExp)) return;
-      promiseWarningCache[fullExp] = true;
-      $log.warn('[$parse] Promise found in the expression `' + fullExp + '`. ' +
-          'Automatic unwrapping of promises in Angular expressions is deprecated.');
+  lazyRecurse: function(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck) {
+    var self = this;
+    return function() {
+      self.recurse(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck);
     };
+  },
 
-    return function(exp) {
-      var parsedExpression;
+  lazyAssign: function(id, value) {
+    var self = this;
+    return function() {
+      self.assign(id, value);
+    };
+  },
 
-      switch (typeof exp) {
-        case 'string':
+  stringEscapeRegex: /[^ a-zA-Z0-9]/g,
 
-          if (cache.hasOwnProperty(exp)) {
-            return cache[exp];
-          }
+  stringEscapeFn: function(c) {
+    return '\\u' + ('0000' + c.charCodeAt(0).toString(16)).slice(-4);
+  },
 
-          var lexer = new Lexer($parseOptions);
-          var parser = new Parser(lexer, $filter, $parseOptions);
-          parsedExpression = parser.parse(exp);
+  escape: function(value) {
+    if (isString(value)) return "'" + value.replace(this.stringEscapeRegex, this.stringEscapeFn) + "'";
+    if (isNumber(value)) return value.toString();
+    if (value === true) return 'true';
+    if (value === false) return 'false';
+    if (value === null) return 'null';
+    if (typeof value === 'undefined') return 'undefined';
 
-          if (exp !== 'hasOwnProperty') {
-            // Only cache the value if it's not going to mess up the cache object
-            // This is more performant that using Object.prototype.hasOwnProperty.call
-            cache[exp] = parsedExpression;
-          }
+    throw $parseMinErr('esc', 'IMPOSSIBLE');
+  },
 
-          return parsedExpression;
+  nextId: function(skip, init) {
+    var id = 'v' + (this.state.nextId++);
+    if (!skip) {
+      this.current().vars.push(id + (init ? '=' + init : ''));
+    }
+    return id;
+  },
 
-        case 'function':
-          return exp;
+  current: function() {
+    return this.state[this.state.computing];
+  }
+};
 
-        default:
-          return noop;
+
+function ASTInterpreter(astBuilder, $filter) {
+  this.astBuilder = astBuilder;
+  this.$filter = $filter;
+}
+
+ASTInterpreter.prototype = {
+  compile: function(expression, expensiveChecks) {
+    var self = this;
+    var ast = this.astBuilder.ast(expression);
+    this.expression = expression;
+    this.expensiveChecks = expensiveChecks;
+    findConstantAndWatchExpressions(ast, self.$filter);
+    var assignable;
+    var assign;
+    if ((assignable = assignableAST(ast))) {
+      assign = this.recurse(assignable);
+    }
+    var toWatch = getInputs(ast.body);
+    var inputs;
+    if (toWatch) {
+      inputs = [];
+      forEach(toWatch, function(watch, key) {
+        var input = self.recurse(watch);
+        watch.input = input;
+        inputs.push(input);
+        watch.watchId = key;
+      });
+    }
+    var expressions = [];
+    forEach(ast.body, function(expression) {
+      expressions.push(self.recurse(expression.expression));
+    });
+    var fn = ast.body.length === 0 ? function() {} :
+             ast.body.length === 1 ? expressions[0] :
+             function(scope, locals) {
+               var lastValue;
+               forEach(expressions, function(exp) {
+                 lastValue = exp(scope, locals);
+               });
+               return lastValue;
+             };
+    if (assign) {
+      fn.assign = function(scope, value, locals) {
+        return assign(scope, locals, value);
+      };
+    }
+    if (inputs) {
+      fn.inputs = inputs;
+    }
+    fn.literal = isLiteral(ast);
+    fn.constant = isConstant(ast);
+    return fn;
+  },
+
+  recurse: function(ast, context, create) {
+    var left, right, self = this, args, expression;
+    if (ast.input) {
+      return this.inputs(ast.input, ast.watchId);
+    }
+    switch (ast.type) {
+    case AST.Literal:
+      return this.value(ast.value, context);
+    case AST.UnaryExpression:
+      right = this.recurse(ast.argument);
+      return this['unary' + ast.operator](right, context);
+    case AST.BinaryExpression:
+      left = this.recurse(ast.left);
+      right = this.recurse(ast.right);
+      return this['binary' + ast.operator](left, right, context);
+    case AST.LogicalExpression:
+      left = this.recurse(ast.left);
+      right = this.recurse(ast.right);
+      return this['binary' + ast.operator](left, right, context);
+    case AST.ConditionalExpression:
+      return this['ternary?:'](
+        this.recurse(ast.test),
+        this.recurse(ast.alternate),
+        this.recurse(ast.consequent),
+        context
+      );
+    case AST.Identifier:
+      ensureSafeMemberName(ast.name, self.expression);
+      return self.identifier(ast.name,
+                             self.expensiveChecks || isPossiblyDangerousMemberName(ast.name),
+                             context, create, self.expression);
+    case AST.MemberExpression:
+      left = this.recurse(ast.object, false, !!create);
+      if (!ast.computed) {
+        ensureSafeMemberName(ast.property.name, self.expression);
+        right = ast.property.name;
+      }
+      if (ast.computed) right = this.recurse(ast.property);
+      return ast.computed ?
+        this.computedMember(left, right, context, create, self.expression) :
+        this.nonComputedMember(left, right, self.expensiveChecks, context, create, self.expression);
+    case AST.CallExpression:
+      args = [];
+      forEach(ast.arguments, function(expr) {
+        args.push(self.recurse(expr));
+      });
+      if (ast.filter) right = this.$filter(ast.callee.name);
+      if (!ast.filter) right = this.recurse(ast.callee, true);
+      return ast.filter ?
+        function(scope, locals, assign, inputs) {
+          var values = [];
+          for (var i = 0; i < args.length; ++i) {
+            values.push(args[i](scope, locals, assign, inputs));
+          }
+          var value = right.apply(undefined, values, inputs);
+          return context ? {context: undefined, name: undefined, value: value} : value;
+        } :
+        function(scope, locals, assign, inputs) {
+          var rhs = right(scope, locals, assign, inputs);
+          var value;
+          if (rhs.value != null) {
+            ensureSafeObject(rhs.context, self.expression);
+            ensureSafeFunction(rhs.value, self.expression);
+            var values = [];
+            for (var i = 0; i < args.length; ++i) {
+              values.push(ensureSafeObject(args[i](scope, locals, assign, inputs), self.expression));
+            }
+            value = ensureSafeObject(rhs.value.apply(rhs.context, values), self.expression);
+          }
+          return context ? {value: value} : value;
+        };
+    case AST.AssignmentExpression:
+      left = this.recurse(ast.left, true, 1);
+      right = this.recurse(ast.right);
+      return function(scope, locals, assign, inputs) {
+        var lhs = left(scope, locals, assign, inputs);
+        var rhs = right(scope, locals, assign, inputs);
+        ensureSafeObject(lhs.value, self.expression);
+        ensureSafeAssignContext(lhs.context);
+        lhs.context[lhs.name] = rhs;
+        return context ? {value: rhs} : rhs;
+      };
+    case AST.ArrayExpression:
+      args = [];
+      forEach(ast.elements, function(expr) {
+        args.push(self.recurse(expr));
+      });
+      return function(scope, locals, assign, inputs) {
+        var value = [];
+        for (var i = 0; i < args.length; ++i) {
+          value.push(args[i](scope, locals, assign, inputs));
+        }
+        return context ? {value: value} : value;
+      };
+    case AST.ObjectExpression:
+      args = [];
+      forEach(ast.properties, function(property) {
+        args.push({key: property.key.type === AST.Identifier ?
+                        property.key.name :
+                        ('' + property.key.value),
+                   value: self.recurse(property.value)
+        });
+      });
+      return function(scope, locals, assign, inputs) {
+        var value = {};
+        for (var i = 0; i < args.length; ++i) {
+          value[args[i].key] = args[i].value(scope, locals, assign, inputs);
+        }
+        return context ? {value: value} : value;
+      };
+    case AST.ThisExpression:
+      return function(scope) {
+        return context ? {value: scope} : scope;
+      };
+    case AST.NGValueParameter:
+      return function(scope, locals, assign, inputs) {
+        return context ? {value: assign} : assign;
+      };
+    }
+  },
+
+  'unary+': function(argument, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = argument(scope, locals, assign, inputs);
+      if (isDefined(arg)) {
+        arg = +arg;
+      } else {
+        arg = 0;
       }
+      return context ? {value: arg} : arg;
     };
-  }];
+  },
+  'unary-': function(argument, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = argument(scope, locals, assign, inputs);
+      if (isDefined(arg)) {
+        arg = -arg;
+      } else {
+        arg = 0;
+      }
+      return context ? {value: arg} : arg;
+    };
+  },
+  'unary!': function(argument, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = !argument(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary+': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var lhs = left(scope, locals, assign, inputs);
+      var rhs = right(scope, locals, assign, inputs);
+      var arg = plusFn(lhs, rhs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary-': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var lhs = left(scope, locals, assign, inputs);
+      var rhs = right(scope, locals, assign, inputs);
+      var arg = (isDefined(lhs) ? lhs : 0) - (isDefined(rhs) ? rhs : 0);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary*': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) * right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary/': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) / right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary%': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) % right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary===': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) === right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary!==': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) !== right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary==': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) == right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary!=': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) != right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary<': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) < right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary>': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) > right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary<=': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) <= right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary>=': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) >= right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary&&': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) && right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'binary||': function(left, right, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = left(scope, locals, assign, inputs) || right(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  'ternary?:': function(test, alternate, consequent, context) {
+    return function(scope, locals, assign, inputs) {
+      var arg = test(scope, locals, assign, inputs) ? alternate(scope, locals, assign, inputs) : consequent(scope, locals, assign, inputs);
+      return context ? {value: arg} : arg;
+    };
+  },
+  value: function(value, context) {
+    return function() { return context ? {context: undefined, name: undefined, value: value} : value; };
+  },
+  identifier: function(name, expensiveChecks, context, create, expression) {
+    return function(scope, locals, assign, inputs) {
+      var base = locals && (name in locals) ? locals : scope;
+      if (create && create !== 1 && base && !(base[name])) {
+        base[name] = {};
+      }
+      var value = base ? base[name] : undefined;
+      if (expensiveChecks) {
+        ensureSafeObject(value, expression);
+      }
+      if (context) {
+        return {context: base, name: name, value: value};
+      } else {
+        return value;
+      }
+    };
+  },
+  computedMember: function(left, right, context, create, expression) {
+    return function(scope, locals, assign, inputs) {
+      var lhs = left(scope, locals, assign, inputs);
+      var rhs;
+      var value;
+      if (lhs != null) {
+        rhs = right(scope, locals, assign, inputs);
+        rhs = getStringValue(rhs);
+        ensureSafeMemberName(rhs, expression);
+        if (create && create !== 1 && lhs && !(lhs[rhs])) {
+          lhs[rhs] = {};
+        }
+        value = lhs[rhs];
+        ensureSafeObject(value, expression);
+      }
+      if (context) {
+        return {context: lhs, name: rhs, value: value};
+      } else {
+        return value;
+      }
+    };
+  },
+  nonComputedMember: function(left, right, expensiveChecks, context, create, expression) {
+    return function(scope, locals, assign, inputs) {
+      var lhs = left(scope, locals, assign, inputs);
+      if (create && create !== 1 && lhs && !(lhs[right])) {
+        lhs[right] = {};
+      }
+      var value = lhs != null ? lhs[right] : undefined;
+      if (expensiveChecks || isPossiblyDangerousMemberName(right)) {
+        ensureSafeObject(value, expression);
+      }
+      if (context) {
+        return {context: lhs, name: right, value: value};
+      } else {
+        return value;
+      }
+    };
+  },
+  inputs: function(input, watchId) {
+    return function(scope, value, locals, inputs) {
+      if (inputs) return inputs[watchId];
+      return input(scope, value, locals);
+    };
+  }
+};
+
+/**
+ * @constructor
+ */
+var Parser = function(lexer, $filter, options) {
+  this.lexer = lexer;
+  this.$filter = $filter;
+  this.options = options;
+  this.ast = new AST(this.lexer);
+  this.astCompiler = options.csp ? new ASTInterpreter(this.ast, $filter) :
+                                   new ASTCompiler(this.ast, $filter);
+};
+
+Parser.prototype = {
+  constructor: Parser,
+
+  parse: function(text) {
+    return this.astCompiler.compile(text, this.options.expensiveChecks);
+  }
+};
+
+var getterFnCacheDefault = createMap();
+var getterFnCacheExpensive = createMap();
+
+function isPossiblyDangerousMemberName(name) {
+  return name == 'constructor';
+}
+
+var objectValueOf = Object.prototype.valueOf;
+
+function getValueOf(value) {
+  return isFunction(value.valueOf) ? value.valueOf() : objectValueOf.call(value);
 }
 
+///////////////////////////////////
+
 /**
  * @ngdoc service
- * @name $q
- * @requires $rootScope
+ * @name $parse
+ * @kind function
  *
  * @description
- * A promise/deferred implementation inspired by [Kris Kowal's Q](https://github.com/kriskowal/q).
- *
- * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an
- * interface for interacting with an object that represents the result of an action that is
- * performed asynchronously, and may or may not be finished at any given point in time.
  *
- * From the perspective of dealing with error handling, deferred and promise APIs are to
- * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming.
+ * Converts Angular {@link guide/expression expression} into a function.
  *
  * ```js
- *   // for the purpose of this example let's assume that variables `$q`, `scope` and `okToGreet`
- *   // are available in the current lexical scope (they could have been injected or passed in).
- *
- *   function asyncGreet(name) {
- *     var deferred = $q.defer();
- *
- *     setTimeout(function() {
- *       deferred.notify('About to greet ' + name + '.');
- *
- *       if (okToGreet(name)) {
- *         deferred.resolve('Hello, ' + name + '!');
- *       } else {
- *         deferred.reject('Greeting ' + name + ' is not allowed.');
- *       }
- *     }, 1000);
- *
- *     return deferred.promise;
- *   }
+ *   var getter = $parse('user.name');
+ *   var setter = getter.assign;
+ *   var context = {user:{name:'angular'}};
+ *   var locals = {user:{name:'local'}};
  *
- *   var promise = asyncGreet('Robin Hood');
- *   promise.then(function(greeting) {
- *     alert('Success: ' + greeting);
- *   }, function(reason) {
- *     alert('Failed: ' + reason);
- *   }, function(update) {
- *     alert('Got notification: ' + update);
- *   });
+ *   expect(getter(context)).toEqual('angular');
+ *   setter(context, 'newValue');
+ *   expect(context.user.name).toEqual('newValue');
+ *   expect(getter(context, locals)).toEqual('local');
  * ```
  *
- * At first it might not be obvious why this extra complexity is worth the trouble. The payoff
- * comes in the way of guarantees that promise and deferred APIs make, see
- * https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md.
- *
- * Additionally the promise api allows for composition that is very hard to do with the
- * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach.
- * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the
- * section on serial or parallel joining of promises.
- *
  *
- * # The Deferred API
+ * @param {string} expression String expression to compile.
+ * @returns {function(context, locals)} a function which represents the compiled expression:
  *
- * A new instance of deferred is constructed by calling `$q.defer()`.
+ *    * `context` – `{object}` – an object against which any expressions embedded in the strings
+ *      are evaluated against (typically a scope object).
+ *    * `locals` – `{object=}` – local variables context object, useful for overriding values in
+ *      `context`.
  *
- * The purpose of the deferred object is to expose the associated Promise instance as well as APIs
- * that can be used for signaling the successful or unsuccessful completion, as well as the status
- * of the task.
+ *    The returned function also has the following properties:
+ *      * `literal` – `{boolean}` – whether the expression's top-level node is a JavaScript
+ *        literal.
+ *      * `constant` – `{boolean}` – whether the expression is made entirely of JavaScript
+ *        constant literals.
+ *      * `assign` – `{?function(context, value)}` – if the expression is assignable, this will be
+ *        set to a function to change its value on the given context.
  *
- * **Methods**
+ */
+
+
+/**
+ * @ngdoc provider
+ * @name $parseProvider
+ *
+ * @description
+ * `$parseProvider` can be used for configuring the default behavior of the {@link ng.$parse $parse}
+ *  service.
+ */
+function $ParseProvider() {
+  var cacheDefault = createMap();
+  var cacheExpensive = createMap();
+
+  this.$get = ['$filter', function($filter) {
+    var noUnsafeEval = csp().noUnsafeEval;
+    var $parseOptions = {
+          csp: noUnsafeEval,
+          expensiveChecks: false
+        },
+        $parseOptionsExpensive = {
+          csp: noUnsafeEval,
+          expensiveChecks: true
+        };
+
+    return function $parse(exp, interceptorFn, expensiveChecks) {
+      var parsedExpression, oneTime, cacheKey;
+
+      switch (typeof exp) {
+        case 'string':
+          exp = exp.trim();
+          cacheKey = exp;
+
+          var cache = (expensiveChecks ? cacheExpensive : cacheDefault);
+          parsedExpression = cache[cacheKey];
+
+          if (!parsedExpression) {
+            if (exp.charAt(0) === ':' && exp.charAt(1) === ':') {
+              oneTime = true;
+              exp = exp.substring(2);
+            }
+            var parseOptions = expensiveChecks ? $parseOptionsExpensive : $parseOptions;
+            var lexer = new Lexer(parseOptions);
+            var parser = new Parser(lexer, $filter, parseOptions);
+            parsedExpression = parser.parse(exp);
+            if (parsedExpression.constant) {
+              parsedExpression.$$watchDelegate = constantWatchDelegate;
+            } else if (oneTime) {
+              parsedExpression.$$watchDelegate = parsedExpression.literal ?
+                  oneTimeLiteralWatchDelegate : oneTimeWatchDelegate;
+            } else if (parsedExpression.inputs) {
+              parsedExpression.$$watchDelegate = inputsWatchDelegate;
+            }
+            cache[cacheKey] = parsedExpression;
+          }
+          return addInterceptor(parsedExpression, interceptorFn);
+
+        case 'function':
+          return addInterceptor(exp, interceptorFn);
+
+        default:
+          return noop;
+      }
+    };
+
+    function expressionInputDirtyCheck(newValue, oldValueOfValue) {
+
+      if (newValue == null || oldValueOfValue == null) { // null/undefined
+        return newValue === oldValueOfValue;
+      }
+
+      if (typeof newValue === 'object') {
+
+        // attempt to convert the value to a primitive type
+        // TODO(docs): add a note to docs that by implementing valueOf even objects and arrays can
+        //             be cheaply dirty-checked
+        newValue = getValueOf(newValue);
+
+        if (typeof newValue === 'object') {
+          // objects/arrays are not supported - deep-watching them would be too expensive
+          return false;
+        }
+
+        // fall-through to the primitive equality check
+      }
+
+      //Primitive or NaN
+      return newValue === oldValueOfValue || (newValue !== newValue && oldValueOfValue !== oldValueOfValue);
+    }
+
+    function inputsWatchDelegate(scope, listener, objectEquality, parsedExpression, prettyPrintExpression) {
+      var inputExpressions = parsedExpression.inputs;
+      var lastResult;
+
+      if (inputExpressions.length === 1) {
+        var oldInputValueOf = expressionInputDirtyCheck; // init to something unique so that equals check fails
+        inputExpressions = inputExpressions[0];
+        return scope.$watch(function expressionInputWatch(scope) {
+          var newInputValue = inputExpressions(scope);
+          if (!expressionInputDirtyCheck(newInputValue, oldInputValueOf)) {
+            lastResult = parsedExpression(scope, undefined, undefined, [newInputValue]);
+            oldInputValueOf = newInputValue && getValueOf(newInputValue);
+          }
+          return lastResult;
+        }, listener, objectEquality, prettyPrintExpression);
+      }
+
+      var oldInputValueOfValues = [];
+      var oldInputValues = [];
+      for (var i = 0, ii = inputExpressions.length; i < ii; i++) {
+        oldInputValueOfValues[i] = expressionInputDirtyCheck; // init to something unique so that equals check fails
+        oldInputValues[i] = null;
+      }
+
+      return scope.$watch(function expressionInputsWatch(scope) {
+        var changed = false;
+
+        for (var i = 0, ii = inputExpressions.length; i < ii; i++) {
+          var newInputValue = inputExpressions[i](scope);
+          if (changed || (changed = !expressionInputDirtyCheck(newInputValue, oldInputValueOfValues[i]))) {
+            oldInputValues[i] = newInputValue;
+            oldInputValueOfValues[i] = newInputValue && getValueOf(newInputValue);
+          }
+        }
+
+        if (changed) {
+          lastResult = parsedExpression(scope, undefined, undefined, oldInputValues);
+        }
+
+        return lastResult;
+      }, listener, objectEquality, prettyPrintExpression);
+    }
+
+    function oneTimeWatchDelegate(scope, listener, objectEquality, parsedExpression) {
+      var unwatch, lastValue;
+      return unwatch = scope.$watch(function oneTimeWatch(scope) {
+        return parsedExpression(scope);
+      }, function oneTimeListener(value, old, scope) {
+        lastValue = value;
+        if (isFunction(listener)) {
+          listener.apply(this, arguments);
+        }
+        if (isDefined(value)) {
+          scope.$$postDigest(function() {
+            if (isDefined(lastValue)) {
+              unwatch();
+            }
+          });
+        }
+      }, objectEquality);
+    }
+
+    function oneTimeLiteralWatchDelegate(scope, listener, objectEquality, parsedExpression) {
+      var unwatch, lastValue;
+      return unwatch = scope.$watch(function oneTimeWatch(scope) {
+        return parsedExpression(scope);
+      }, function oneTimeListener(value, old, scope) {
+        lastValue = value;
+        if (isFunction(listener)) {
+          listener.call(this, value, old, scope);
+        }
+        if (isAllDefined(value)) {
+          scope.$$postDigest(function() {
+            if (isAllDefined(lastValue)) unwatch();
+          });
+        }
+      }, objectEquality);
+
+      function isAllDefined(value) {
+        var allDefined = true;
+        forEach(value, function(val) {
+          if (!isDefined(val)) allDefined = false;
+        });
+        return allDefined;
+      }
+    }
+
+    function constantWatchDelegate(scope, listener, objectEquality, parsedExpression) {
+      var unwatch;
+      return unwatch = scope.$watch(function constantWatch(scope) {
+        return parsedExpression(scope);
+      }, function constantListener(value, old, scope) {
+        if (isFunction(listener)) {
+          listener.apply(this, arguments);
+        }
+        unwatch();
+      }, objectEquality);
+    }
+
+    function addInterceptor(parsedExpression, interceptorFn) {
+      if (!interceptorFn) return parsedExpression;
+      var watchDelegate = parsedExpression.$$watchDelegate;
+
+      var regularWatch =
+          watchDelegate !== oneTimeLiteralWatchDelegate &&
+          watchDelegate !== oneTimeWatchDelegate;
+
+      var fn = regularWatch ? function regularInterceptedExpression(scope, locals, assign, inputs) {
+        var value = parsedExpression(scope, locals, assign, inputs);
+        return interceptorFn(value, scope, locals);
+      } : function oneTimeInterceptedExpression(scope, locals, assign, inputs) {
+        var value = parsedExpression(scope, locals, assign, inputs);
+        var result = interceptorFn(value, scope, locals);
+        // we only return the interceptor's result if the
+        // initial value is defined (for bind-once)
+        return isDefined(value) ? result : value;
+      };
+
+      // Propagate $$watchDelegates other then inputsWatchDelegate
+      if (parsedExpression.$$watchDelegate &&
+          parsedExpression.$$watchDelegate !== inputsWatchDelegate) {
+        fn.$$watchDelegate = parsedExpression.$$watchDelegate;
+      } else if (!interceptorFn.$stateful) {
+        // If there is an interceptor, but no watchDelegate then treat the interceptor like
+        // we treat filters - it is assumed to be a pure function unless flagged with $stateful
+        fn.$$watchDelegate = inputsWatchDelegate;
+        fn.inputs = parsedExpression.inputs ? parsedExpression.inputs : [parsedExpression];
+      }
+
+      return fn;
+    }
+  }];
+}
+
+/**
+ * @ngdoc service
+ * @name $q
+ * @requires $rootScope
+ *
+ * @description
+ * A service that helps you run functions asynchronously, and use their return values (or exceptions)
+ * when they are done processing.
+ *
+ * This is an implementation of promises/deferred objects inspired by
+ * [Kris Kowal's Q](https://github.com/kriskowal/q).
+ *
+ * $q can be used in two fashions --- one which is more similar to Kris Kowal's Q or jQuery's Deferred
+ * implementations, and the other which resembles ES6 promises to some degree.
+ *
+ * # $q constructor
+ *
+ * The streamlined ES6 style promise is essentially just using $q as a constructor which takes a `resolver`
+ * function as the first argument. This is similar to the native Promise implementation from ES6 Harmony,
+ * see [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise).
+ *
+ * While the constructor-style use is supported, not all of the supporting methods from ES6 Harmony promises are
+ * available yet.
+ *
+ * It can be used like so:
+ *
+ * ```js
+ *   // for the purpose of this example let's assume that variables `$q` and `okToGreet`
+ *   // are available in the current lexical scope (they could have been injected or passed in).
+ *
+ *   function asyncGreet(name) {
+ *     // perform some asynchronous operation, resolve or reject the promise when appropriate.
+ *     return $q(function(resolve, reject) {
+ *       setTimeout(function() {
+ *         if (okToGreet(name)) {
+ *           resolve('Hello, ' + name + '!');
+ *         } else {
+ *           reject('Greeting ' + name + ' is not allowed.');
+ *         }
+ *       }, 1000);
+ *     });
+ *   }
+ *
+ *   var promise = asyncGreet('Robin Hood');
+ *   promise.then(function(greeting) {
+ *     alert('Success: ' + greeting);
+ *   }, function(reason) {
+ *     alert('Failed: ' + reason);
+ *   });
+ * ```
+ *
+ * Note: progress/notify callbacks are not currently supported via the ES6-style interface.
+ *
+ * However, the more traditional CommonJS-style usage is still available, and documented below.
+ *
+ * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an
+ * interface for interacting with an object that represents the result of an action that is
+ * performed asynchronously, and may or may not be finished at any given point in time.
+ *
+ * From the perspective of dealing with error handling, deferred and promise APIs are to
+ * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming.
+ *
+ * ```js
+ *   // for the purpose of this example let's assume that variables `$q` and `okToGreet`
+ *   // are available in the current lexical scope (they could have been injected or passed in).
+ *
+ *   function asyncGreet(name) {
+ *     var deferred = $q.defer();
+ *
+ *     setTimeout(function() {
+ *       deferred.notify('About to greet ' + name + '.');
+ *
+ *       if (okToGreet(name)) {
+ *         deferred.resolve('Hello, ' + name + '!');
+ *       } else {
+ *         deferred.reject('Greeting ' + name + ' is not allowed.');
+ *       }
+ *     }, 1000);
+ *
+ *     return deferred.promise;
+ *   }
+ *
+ *   var promise = asyncGreet('Robin Hood');
+ *   promise.then(function(greeting) {
+ *     alert('Success: ' + greeting);
+ *   }, function(reason) {
+ *     alert('Failed: ' + reason);
+ *   }, function(update) {
+ *     alert('Got notification: ' + update);
+ *   });
+ * ```
+ *
+ * At first it might not be obvious why this extra complexity is worth the trouble. The payoff
+ * comes in the way of guarantees that promise and deferred APIs make, see
+ * https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md.
+ *
+ * Additionally the promise api allows for composition that is very hard to do with the
+ * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach.
+ * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the
+ * section on serial or parallel joining of promises.
+ *
+ * # The Deferred API
+ *
+ * A new instance of deferred is constructed by calling `$q.defer()`.
+ *
+ * The purpose of the deferred object is to expose the associated Promise instance as well as APIs
+ * that can be used for signaling the successful or unsuccessful completion, as well as the status
+ * of the task.
+ *
+ * **Methods**
  *
  * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection
  *   constructed via `$q.reject`, the promise will be rejected instead.
@@ -11416,22 +14565,20 @@ function $ParseProvider() {
  *   provide a progress indication, before the promise is resolved or rejected.
  *
  *   This method *returns a new promise* which is resolved or rejected via the return value of the
- *   `successCallback`, `errorCallback`. It also notifies via the return value of the
- *   `notifyCallback` method. The promise can not be resolved or rejected from the notifyCallback
- *   method.
+ *   `successCallback`, `errorCallback` (unless that value is a promise, in which case it is resolved
+ *   with the value which is resolved in that promise using
+ *   [promise chaining](http://www.html5rocks.com/en/tutorials/es6/promises/#toc-promises-queues)).
+ *   It also notifies via the return value of the `notifyCallback` method. The promise cannot be
+ *   resolved or rejected from the notifyCallback method.
  *
  * - `catch(errorCallback)` – shorthand for `promise.then(null, errorCallback)`
  *
- * - `finally(callback)` – allows you to observe either the fulfillment or rejection of a promise,
+ * - `finally(callback, notifyCallback)` – allows you to observe either the fulfillment or rejection of a promise,
  *   but to do so without modifying the final value. This is useful to release resources or do some
  *   clean-up that needs to be done whether the promise was rejected or resolved. See the [full
  *   specification](https://github.com/kriskowal/q/wiki/API-Reference#promisefinallycallback) for
  *   more information.
  *
- *   Because `finally` is a reserved word in JavaScript and reserved keywords are not supported as
- *   property names by ES3, you'll need to invoke the method like `promise['finally'](callback)` to
- *   make your code IE8 and Android 2.x compatible.
- *
  * # Chaining promises
  *
  * Because calling the `then` method of a promise returns a new derived promise, it is easily
@@ -11485,6 +14632,12 @@ function $ParseProvider() {
  *      expect(resolvedValue).toEqual(123);
  *    }));
  *  ```
+ *
+ * @param {function(function, function)} resolver Function which is responsible for resolving or
+ *   rejecting the newly created promise. The first parameter is a function which resolves the
+ *   promise, the second parameter is a function which rejects the promise.
+ *
+ * @returns {Promise} The newly created promise.
  */
 function $QProvider() {
 
@@ -11495,20 +14648,40 @@ function $QProvider() {
   }];
 }
 
+function $$QProvider() {
+  this.$get = ['$browser', '$exceptionHandler', function($browser, $exceptionHandler) {
+    return qFactory(function(callback) {
+      $browser.defer(callback);
+    }, $exceptionHandler);
+  }];
+}
 
 /**
  * Constructs a promise manager.
  *
- * @param {function(Function)} nextTick Function for executing functions in the next turn.
+ * @param {function(function)} nextTick Function for executing functions in the next turn.
  * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for
  *     debugging purposes.
  * @returns {object} Promise manager.
  */
 function qFactory(nextTick, exceptionHandler) {
+  var $qMinErr = minErr('$q', TypeError);
+  function callOnce(self, resolveFn, rejectFn) {
+    var called = false;
+    function wrap(fn) {
+      return function(value) {
+        if (called) return;
+        called = true;
+        fn.call(self, value);
+      };
+    }
+
+    return [wrap(resolveFn), wrap(rejectFn)];
+  }
 
   /**
    * @ngdoc method
-   * @name $q#defer
+   * @name ng.$q#defer
    * @kind function
    *
    * @description
@@ -11517,151 +14690,149 @@ function qFactory(nextTick, exceptionHandler) {
    * @returns {Deferred} Returns a new instance of deferred.
    */
   var defer = function() {
-    var pending = [],
-        value, deferred;
-
-    deferred = {
-
-      resolve: function(val) {
-        if (pending) {
-          var callbacks = pending;
-          pending = undefined;
-          value = ref(val);
-
-          if (callbacks.length) {
-            nextTick(function() {
-              var callback;
-              for (var i = 0, ii = callbacks.length; i < ii; i++) {
-                callback = callbacks[i];
-                value.then(callback[0], callback[1], callback[2]);
-              }
-            });
-          }
-        }
-      },
-
-
-      reject: function(reason) {
-        deferred.resolve(createInternalRejectedPromise(reason));
-      },
+    return new Deferred();
+  };
 
+  function Promise() {
+    this.$$state = { status: 0 };
+  }
 
-      notify: function(progress) {
-        if (pending) {
-          var callbacks = pending;
+  extend(Promise.prototype, {
+    then: function(onFulfilled, onRejected, progressBack) {
+      if (isUndefined(onFulfilled) && isUndefined(onRejected) && isUndefined(progressBack)) {
+        return this;
+      }
+      var result = new Deferred();
 
-          if (pending.length) {
-            nextTick(function() {
-              var callback;
-              for (var i = 0, ii = callbacks.length; i < ii; i++) {
-                callback = callbacks[i];
-                callback[2](progress);
-              }
-            });
-          }
-        }
-      },
+      this.$$state.pending = this.$$state.pending || [];
+      this.$$state.pending.push([result, onFulfilled, onRejected, progressBack]);
+      if (this.$$state.status > 0) scheduleProcessQueue(this.$$state);
 
+      return result.promise;
+    },
 
-      promise: {
-        then: function(callback, errback, progressback) {
-          var result = defer();
+    "catch": function(callback) {
+      return this.then(null, callback);
+    },
 
-          var wrappedCallback = function(value) {
-            try {
-              result.resolve((isFunction(callback) ? callback : defaultCallback)(value));
-            } catch(e) {
-              result.reject(e);
-              exceptionHandler(e);
-            }
-          };
+    "finally": function(callback, progressBack) {
+      return this.then(function(value) {
+        return handleCallback(value, true, callback);
+      }, function(error) {
+        return handleCallback(error, false, callback);
+      }, progressBack);
+    }
+  });
 
-          var wrappedErrback = function(reason) {
-            try {
-              result.resolve((isFunction(errback) ? errback : defaultErrback)(reason));
-            } catch(e) {
-              result.reject(e);
-              exceptionHandler(e);
-            }
-          };
+  //Faster, more basic than angular.bind http://jsperf.com/angular-bind-vs-custom-vs-native
+  function simpleBind(context, fn) {
+    return function(value) {
+      fn.call(context, value);
+    };
+  }
 
-          var wrappedProgressback = function(progress) {
-            try {
-              result.notify((isFunction(progressback) ? progressback : defaultCallback)(progress));
-            } catch(e) {
-              exceptionHandler(e);
-            }
-          };
+  function processQueue(state) {
+    var fn, deferred, pending;
 
-          if (pending) {
-            pending.push([wrappedCallback, wrappedErrback, wrappedProgressback]);
-          } else {
-            value.then(wrappedCallback, wrappedErrback, wrappedProgressback);
-          }
+    pending = state.pending;
+    state.processScheduled = false;
+    state.pending = undefined;
+    for (var i = 0, ii = pending.length; i < ii; ++i) {
+      deferred = pending[i][0];
+      fn = pending[i][state.status];
+      try {
+        if (isFunction(fn)) {
+          deferred.resolve(fn(state.value));
+        } else if (state.status === 1) {
+          deferred.resolve(state.value);
+        } else {
+          deferred.reject(state.value);
+        }
+      } catch (e) {
+        deferred.reject(e);
+        exceptionHandler(e);
+      }
+    }
+  }
 
-          return result.promise;
-        },
+  function scheduleProcessQueue(state) {
+    if (state.processScheduled || !state.pending) return;
+    state.processScheduled = true;
+    nextTick(function() { processQueue(state); });
+  }
 
-        "catch": function(callback) {
-          return this.then(null, callback);
-        },
+  function Deferred() {
+    this.promise = new Promise();
+    //Necessary to support unbound execution :/
+    this.resolve = simpleBind(this, this.resolve);
+    this.reject = simpleBind(this, this.reject);
+    this.notify = simpleBind(this, this.notify);
+  }
 
-        "finally": function(callback) {
+  extend(Deferred.prototype, {
+    resolve: function(val) {
+      if (this.promise.$$state.status) return;
+      if (val === this.promise) {
+        this.$$reject($qMinErr(
+          'qcycle',
+          "Expected promise to be resolved with value other than itself '{0}'",
+          val));
+      } else {
+        this.$$resolve(val);
+      }
 
-          function makePromise(value, resolved) {
-            var result = defer();
-            if (resolved) {
-              result.resolve(value);
-            } else {
-              result.reject(value);
-            }
-            return result.promise;
-          }
+    },
 
-          function handleCallback(value, isResolved) {
-            var callbackOutput = null;
-            try {
-              callbackOutput = (callback ||defaultCallback)();
-            } catch(e) {
-              return makePromise(e, false);
-            }
-            if (isPromiseLike(callbackOutput)) {
-              return callbackOutput.then(function() {
-                return makePromise(value, isResolved);
-              }, function(error) {
-                return makePromise(error, false);
-              });
-            } else {
-              return makePromise(value, isResolved);
-            }
-          }
+    $$resolve: function(val) {
+      var then, fns;
 
-          return this.then(function(value) {
-            return handleCallback(value, true);
-          }, function(error) {
-            return handleCallback(error, false);
-          });
+      fns = callOnce(this, this.$$resolve, this.$$reject);
+      try {
+        if ((isObject(val) || isFunction(val))) then = val && val.then;
+        if (isFunction(then)) {
+          this.promise.$$state.status = -1;
+          then.call(val, fns[0], fns[1], this.notify);
+        } else {
+          this.promise.$$state.value = val;
+          this.promise.$$state.status = 1;
+          scheduleProcessQueue(this.promise.$$state);
         }
+      } catch (e) {
+        fns[1](e);
+        exceptionHandler(e);
       }
-    };
+    },
 
-    return deferred;
-  };
+    reject: function(reason) {
+      if (this.promise.$$state.status) return;
+      this.$$reject(reason);
+    },
 
+    $$reject: function(reason) {
+      this.promise.$$state.value = reason;
+      this.promise.$$state.status = 2;
+      scheduleProcessQueue(this.promise.$$state);
+    },
 
-  var ref = function(value) {
-    if (isPromiseLike(value)) return value;
-    return {
-      then: function(callback) {
-        var result = defer();
+    notify: function(progress) {
+      var callbacks = this.promise.$$state.pending;
+
+      if ((this.promise.$$state.status <= 0) && callbacks && callbacks.length) {
         nextTick(function() {
-          result.resolve(callback(value));
+          var callback, result;
+          for (var i = 0, ii = callbacks.length; i < ii; i++) {
+            result = callbacks[i][0];
+            callback = callbacks[i][3];
+            try {
+              result.notify(isFunction(callback) ? callback(progress) : progress);
+            } catch (e) {
+              exceptionHandler(e);
+            }
+          }
         });
-        return result.promise;
       }
-    };
-  };
-
+    }
+  });
 
   /**
    * @ngdoc method
@@ -11700,28 +14871,38 @@ function qFactory(nextTick, exceptionHandler) {
    * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`.
    */
   var reject = function(reason) {
-    var result = defer();
+    var result = new Deferred();
     result.reject(reason);
     return result.promise;
   };
 
-  var createInternalRejectedPromise = function(reason) {
-    return {
-      then: function(callback, errback) {
-        var result = defer();
-        nextTick(function() {
-          try {
-            result.resolve((isFunction(errback) ? errback : defaultErrback)(reason));
-          } catch(e) {
-            result.reject(e);
-            exceptionHandler(e);
-          }
-        });
-        return result.promise;
-      }
-    };
+  var makePromise = function makePromise(value, resolved) {
+    var result = new Deferred();
+    if (resolved) {
+      result.resolve(value);
+    } else {
+      result.reject(value);
+    }
+    return result.promise;
   };
 
+  var handleCallback = function handleCallback(value, isResolved, callback) {
+    var callbackOutput = null;
+    try {
+      if (isFunction(callback)) callbackOutput = callback();
+    } catch (e) {
+      return makePromise(e, false);
+    }
+    if (isPromiseLike(callbackOutput)) {
+      return callbackOutput.then(function() {
+        return makePromise(value, isResolved);
+      }, function(error) {
+        return makePromise(error, false);
+      });
+    } else {
+      return makePromise(value, isResolved);
+    }
+  };
 
   /**
    * @ngdoc method
@@ -11734,66 +14915,34 @@ function qFactory(nextTick, exceptionHandler) {
    * the promise comes from a source that can't be trusted.
    *
    * @param {*} value Value or a promise
+   * @param {Function=} successCallback
+   * @param {Function=} errorCallback
+   * @param {Function=} progressCallback
    * @returns {Promise} Returns a promise of the passed value or promise
    */
-  var when = function(value, callback, errback, progressback) {
-    var result = defer(),
-        done;
-
-    var wrappedCallback = function(value) {
-      try {
-        return (isFunction(callback) ? callback : defaultCallback)(value);
-      } catch (e) {
-        exceptionHandler(e);
-        return reject(e);
-      }
-    };
-
-    var wrappedErrback = function(reason) {
-      try {
-        return (isFunction(errback) ? errback : defaultErrback)(reason);
-      } catch (e) {
-        exceptionHandler(e);
-        return reject(e);
-      }
-    };
-
-    var wrappedProgressback = function(progress) {
-      try {
-        return (isFunction(progressback) ? progressback : defaultCallback)(progress);
-      } catch (e) {
-        exceptionHandler(e);
-      }
-    };
 
-    nextTick(function() {
-      ref(value).then(function(value) {
-        if (done) return;
-        done = true;
-        result.resolve(ref(value).then(wrappedCallback, wrappedErrback, wrappedProgressback));
-      }, function(reason) {
-        if (done) return;
-        done = true;
-        result.resolve(wrappedErrback(reason));
-      }, function(progress) {
-        if (done) return;
-        result.notify(wrappedProgressback(progress));
-      });
-    });
 
-    return result.promise;
+  var when = function(value, callback, errback, progressBack) {
+    var result = new Deferred();
+    result.resolve(value);
+    return result.promise.then(callback, errback, progressBack);
   };
 
-
-  function defaultCallback(value) {
-    return value;
-  }
-
-
-  function defaultErrback(reason) {
-    return reject(reason);
-  }
-
+  /**
+   * @ngdoc method
+   * @name $q#resolve
+   * @kind function
+   *
+   * @description
+   * Alias of {@link ng.$q#when when} to maintain naming consistency with ES6.
+   *
+   * @param {*} value Value or a promise
+   * @param {Function=} successCallback
+   * @param {Function=} errorCallback
+   * @param {Function=} progressCallback
+   * @returns {Promise} Returns a promise of the passed value or promise
+   */
+  var resolve = when;
 
   /**
    * @ngdoc method
@@ -11810,14 +14959,15 @@ function qFactory(nextTick, exceptionHandler) {
    *   If any of the promises is resolved with a rejection, this resulting promise will be rejected
    *   with the same rejection value.
    */
+
   function all(promises) {
-    var deferred = defer(),
+    var deferred = new Deferred(),
         counter = 0,
         results = isArray(promises) ? [] : {};
 
     forEach(promises, function(promise, key) {
       counter++;
-      ref(promise).then(function(value) {
+      when(promise).then(function(value) {
         if (results.hasOwnProperty(key)) return;
         results[key] = value;
         if (!(--counter)) deferred.resolve(results);
@@ -11834,23 +14984,47 @@ function qFactory(nextTick, exceptionHandler) {
     return deferred.promise;
   }
 
-  return {
-    defer: defer,
-    reject: reject,
-    when: when,
-    all: all
+  var $Q = function Q(resolver) {
+    if (!isFunction(resolver)) {
+      throw $qMinErr('norslvr', "Expected resolverFn, got '{0}'", resolver);
+    }
+
+    if (!(this instanceof Q)) {
+      // More useful when $Q is the Promise itself.
+      return new Q(resolver);
+    }
+
+    var deferred = new Deferred();
+
+    function resolveFn(value) {
+      deferred.resolve(value);
+    }
+
+    function rejectFn(reason) {
+      deferred.reject(reason);
+    }
+
+    resolver(resolveFn, rejectFn);
+
+    return deferred.promise;
   };
+
+  $Q.defer = defer;
+  $Q.reject = reject;
+  $Q.when = when;
+  $Q.resolve = resolve;
+  $Q.all = all;
+
+  return $Q;
 }
 
-function $$RAFProvider(){ //rAF
+function $$RAFProvider() { //rAF
   this.$get = ['$window', '$timeout', function($window, $timeout) {
     var requestAnimationFrame = $window.requestAnimationFrame ||
-                                $window.webkitRequestAnimationFrame ||
-                                $window.mozRequestAnimationFrame;
+                                $window.webkitRequestAnimationFrame;
 
     var cancelAnimationFrame = $window.cancelAnimationFrame ||
                                $window.webkitCancelAnimationFrame ||
-                               $window.mozCancelAnimationFrame ||
                                $window.webkitCancelRequestAnimationFrame;
 
     var rafSupported = !!requestAnimationFrame;
@@ -11941,10 +15115,11 @@ function $$RAFProvider(){ //rAF
  * They also provide an event emission/broadcast and subscription facility. See the
  * {@link guide/scope developer guide on scopes}.
  */
-function $RootScopeProvider(){
+function $RootScopeProvider() {
   var TTL = 10;
   var $rootScopeMinErr = minErr('$rootScope');
   var lastDirtyWatch = null;
+  var applyAsyncId = null;
 
   this.digestTtl = function(value) {
     if (arguments.length) {
@@ -11953,8 +15128,26 @@ function $RootScopeProvider(){
     return TTL;
   };
 
+  function createChildScopeClass(parent) {
+    function ChildScope() {
+      this.$$watchers = this.$$nextSibling =
+          this.$$childHead = this.$$childTail = null;
+      this.$$listeners = {};
+      this.$$listenerCount = {};
+      this.$$watchersCount = 0;
+      this.$id = nextUid();
+      this.$$ChildScope = null;
+    }
+    ChildScope.prototype = parent;
+    return ChildScope;
+  }
+
   this.$get = ['$injector', '$exceptionHandler', '$parse', '$browser',
-      function( $injector,   $exceptionHandler,   $parse,   $browser) {
+      function($injector, $exceptionHandler, $parse, $browser) {
+
+    function destroyChildScope($event) {
+        $event.currentScope.$$destroyed = true;
+    }
 
     /**
      * @ngdoc type
@@ -11964,12 +15157,9 @@ function $RootScopeProvider(){
      * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the
      * {@link auto.$injector $injector}. Child scopes are created using the
      * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when
-     * compiled HTML template is executed.)
+     * compiled HTML template is executed.) See also the {@link guide/scope Scopes guide} for
+     * an in-depth introduction and usage examples.
      *
-     * Here is a simple scope snippet to show how you can interact with the scope.
-     * ```html
-     * <file src="http://github.com/test/ng/rootScopeSpec.js" tag="docs1" />
-     * ```
      *
      * # Inheritance
      * A scope can inherit from a parent scope, as in this example:
@@ -11978,7 +15168,6 @@ function $RootScopeProvider(){
          var child = parent.$new();
 
          parent.salutation = "Hello";
-         child.name = "World";
          expect(child.salutation).toEqual('Hello');
 
          child.salutation = "Welcome";
@@ -11986,6 +15175,10 @@ function $RootScopeProvider(){
          expect(parent.salutation).toEqual('Hello');
      * ```
      *
+     * When interacting with `Scope` in tests, additional helper methods are available on the
+     * instances of `Scope` type. See {@link ngMock.$rootScope.Scope ngMock Scope} for additional
+     * details.
+     *
      *
      * @param {Object.<string, function()>=} providers Map of service factory which need to be
      *                                       provided for the current scope. Defaults to {@link ng}.
@@ -12001,13 +15194,12 @@ function $RootScopeProvider(){
       this.$$phase = this.$parent = this.$$watchers =
                      this.$$nextSibling = this.$$prevSibling =
                      this.$$childHead = this.$$childTail = null;
-      this['this'] = this.$root =  this;
+      this.$root = this;
       this.$$destroyed = false;
-      this.$$asyncQueue = [];
-      this.$$postDigestQueue = [];
       this.$$listeners = {};
       this.$$listenerCount = {};
-      this.$$isolateBindings = {};
+      this.$$watchersCount = 0;
+      this.$$isolateBindings = null;
     }
 
     /**
@@ -12056,44 +15248,47 @@ function $RootScopeProvider(){
        *         When creating widgets, it is useful for the widget to not accidentally read parent
        *         state.
        *
+       * @param {Scope} [parent=this] The {@link ng.$rootScope.Scope `Scope`} that will be the `$parent`
+       *                              of the newly created scope. Defaults to `this` scope if not provided.
+       *                              This is used when creating a transclude scope to correctly place it
+       *                              in the scope hierarchy while maintaining the correct prototypical
+       *                              inheritance.
+       *
        * @returns {Object} The newly created child scope.
        *
        */
-      $new: function(isolate) {
-        var ChildScope,
-            child;
+      $new: function(isolate, parent) {
+        var child;
+
+        parent = parent || this;
 
         if (isolate) {
           child = new Scope();
           child.$root = this.$root;
-          // ensure that there is just one async queue per $rootScope and its children
-          child.$$asyncQueue = this.$$asyncQueue;
-          child.$$postDigestQueue = this.$$postDigestQueue;
         } else {
           // Only create a child scope class if somebody asks for one,
           // but cache it to allow the VM to optimize lookups.
-          if (!this.$$childScopeClass) {
-            this.$$childScopeClass = function() {
-              this.$$watchers = this.$$nextSibling =
-                  this.$$childHead = this.$$childTail = null;
-              this.$$listeners = {};
-              this.$$listenerCount = {};
-              this.$id = nextUid();
-              this.$$childScopeClass = null;
-            };
-            this.$$childScopeClass.prototype = this;
+          if (!this.$$ChildScope) {
+            this.$$ChildScope = createChildScopeClass(this);
           }
-          child = new this.$$childScopeClass();
+          child = new this.$$ChildScope();
         }
-        child['this'] = child;
-        child.$parent = this;
-        child.$$prevSibling = this.$$childTail;
-        if (this.$$childHead) {
-          this.$$childTail.$$nextSibling = child;
-          this.$$childTail = child;
+        child.$parent = parent;
+        child.$$prevSibling = parent.$$childTail;
+        if (parent.$$childHead) {
+          parent.$$childTail.$$nextSibling = child;
+          parent.$$childTail = child;
         } else {
-          this.$$childHead = this.$$childTail = child;
+          parent.$$childHead = parent.$$childTail = child;
         }
+
+        // When the new scope is not isolated or we inherit from `this`, and
+        // the parent scope is destroyed, the property `$$destroyed` is inherited
+        // prototypically. In all other cases, this property needs to be set
+        // when the parent scope is destroyed.
+        // The listener needs to be added after the parent is set
+        if (isolate || parent != this) child.$on('$destroy', destroyChildScope);
+
         return child;
       },
 
@@ -12106,10 +15301,10 @@ function $RootScopeProvider(){
        * Registers a `listener` callback to be executed whenever the `watchExpression` changes.
        *
        * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest
-       *   $digest()} and should return the value that will be watched. (Since
-       *   {@link ng.$rootScope.Scope#$digest $digest()} reruns when it detects changes the
-       *   `watchExpression` can execute multiple times per
-       *   {@link ng.$rootScope.Scope#$digest $digest()} and should be idempotent.)
+       *   $digest()} and should return the value that will be watched. (`watchExpression` should not change
+       *   its value when executed multiple times with the same input because it may be executed multiple
+       *   times by {@link ng.$rootScope.Scope#$digest $digest()}. That is, `watchExpression` should be
+       *   [idempotent](http://en.wikipedia.org/wiki/Idempotence).
        * - The `listener` is called only when the value from the current `watchExpression` and the
        *   previous call to `watchExpression` are not equal (with the exception of the initial run,
        *   see below). Inequality is determined according to reference inequality,
@@ -12126,9 +15321,9 @@ function $RootScopeProvider(){
        *
        *
        * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called,
-       * you can register a `watchExpression` function with no `listener`. (Since `watchExpression`
-       * can execute multiple times per {@link ng.$rootScope.Scope#$digest $digest} cycle when a
-       * change is detected, be prepared for multiple calls to your listener.)
+       * you can register a `watchExpression` function with no `listener`. (Be prepared for
+       * multiple calls to your `watchExpression` because it will execute multiple times in a
+       * single {@link ng.$rootScope.Scope#$digest $digest} cycle if a change is detected.)
        *
        * After a watcher is registered with the scope, the `listener` fn is called asynchronously
        * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the
@@ -12137,7 +15332,6 @@ function $RootScopeProvider(){
        * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the
        * listener was called due to initialization.
        *
-       * The example below contains an illustration of using a function as your $watch listener
        *
        *
        * # Example
@@ -12167,14 +15361,14 @@ function $RootScopeProvider(){
 
 
 
-           // Using a listener function
+           // Using a function as a watchExpression
            var food;
            scope.foodCounter = 0;
            expect(scope.foodCounter).toEqual(0);
            scope.$watch(
-             // This is the listener function
+             // This function returns the value being watched. It is called for each turn of the $digest loop
              function() { return food; },
-             // This is the change handler
+             // This is the change listener, called when the value returned from the above function changes
              function(newValue, oldValue) {
                if ( newValue !== oldValue ) {
                  // Only increment the counter if the value changed
@@ -12204,43 +15398,36 @@ function $RootScopeProvider(){
        *
        *    - `string`: Evaluated as {@link guide/expression expression}
        *    - `function(scope)`: called with current `scope` as a parameter.
-       * @param {(function()|string)=} listener Callback called whenever the return value of
-       *   the `watchExpression` changes.
-       *
-       *    - `string`: Evaluated as {@link guide/expression expression}
-       *    - `function(newValue, oldValue, scope)`: called with current and previous values as
-       *      parameters.
+       * @param {function(newVal, oldVal, scope)} listener Callback called whenever the value
+       *    of `watchExpression` changes.
        *
+       *    - `newVal` contains the current value of the `watchExpression`
+       *    - `oldVal` contains the previous value of the `watchExpression`
+       *    - `scope` refers to the current scope
        * @param {boolean=} objectEquality Compare for object equality using {@link angular.equals} instead of
        *     comparing for reference equality.
        * @returns {function()} Returns a deregistration function for this listener.
        */
-      $watch: function(watchExp, listener, objectEquality) {
+      $watch: function(watchExp, listener, objectEquality, prettyPrintExpression) {
+        var get = $parse(watchExp);
+
+        if (get.$$watchDelegate) {
+          return get.$$watchDelegate(this, listener, objectEquality, get, watchExp);
+        }
         var scope = this,
-            get = compileToFn(watchExp, 'watch'),
             array = scope.$$watchers,
             watcher = {
               fn: listener,
               last: initWatchVal,
               get: get,
-              exp: watchExp,
+              exp: prettyPrintExpression || watchExp,
               eq: !!objectEquality
             };
 
         lastDirtyWatch = null;
 
-        // in the case user pass string, we need to compile it, do we really need this ?
         if (!isFunction(listener)) {
-          var listenFn = compileToFn(listener || noop, 'listener');
-          watcher.fn = function(newVal, oldVal, scope) {listenFn(scope);};
-        }
-
-        if (typeof watchExp == 'string' && get.constant) {
-          var originalFn = watcher.fn;
-          watcher.fn = function(newVal, oldVal, scope) {
-            originalFn.call(this, newVal, oldVal, scope);
-            arrayRemove(array, watcher);
-          };
+          watcher.fn = noop;
         }
 
         if (!array) {
@@ -12249,13 +15436,99 @@ function $RootScopeProvider(){
         // we use unshift since we use a while loop in $digest for speed.
         // the while loop reads in reverse order.
         array.unshift(watcher);
+        incrementWatchersCount(this, 1);
 
         return function deregisterWatch() {
-          arrayRemove(array, watcher);
+          if (arrayRemove(array, watcher) >= 0) {
+            incrementWatchersCount(scope, -1);
+          }
           lastDirtyWatch = null;
         };
       },
 
+      /**
+       * @ngdoc method
+       * @name $rootScope.Scope#$watchGroup
+       * @kind function
+       *
+       * @description
+       * A variant of {@link ng.$rootScope.Scope#$watch $watch()} where it watches an array of `watchExpressions`.
+       * If any one expression in the collection changes the `listener` is executed.
+       *
+       * - The items in the `watchExpressions` array are observed via standard $watch operation and are examined on every
+       *   call to $digest() to see if any items changes.
+       * - The `listener` is called whenever any expression in the `watchExpressions` array changes.
+       *
+       * @param {Array.<string|Function(scope)>} watchExpressions Array of expressions that will be individually
+       * watched using {@link ng.$rootScope.Scope#$watch $watch()}
+       *
+       * @param {function(newValues, oldValues, scope)} listener Callback called whenever the return value of any
+       *    expression in `watchExpressions` changes
+       *    The `newValues` array contains the current values of the `watchExpressions`, with the indexes matching
+       *    those of `watchExpression`
+       *    and the `oldValues` array contains the previous values of the `watchExpressions`, with the indexes matching
+       *    those of `watchExpression`
+       *    The `scope` refers to the current scope.
+       * @returns {function()} Returns a de-registration function for all listeners.
+       */
+      $watchGroup: function(watchExpressions, listener) {
+        var oldValues = new Array(watchExpressions.length);
+        var newValues = new Array(watchExpressions.length);
+        var deregisterFns = [];
+        var self = this;
+        var changeReactionScheduled = false;
+        var firstRun = true;
+
+        if (!watchExpressions.length) {
+          // No expressions means we call the listener ASAP
+          var shouldCall = true;
+          self.$evalAsync(function() {
+            if (shouldCall) listener(newValues, newValues, self);
+          });
+          return function deregisterWatchGroup() {
+            shouldCall = false;
+          };
+        }
+
+        if (watchExpressions.length === 1) {
+          // Special case size of one
+          return this.$watch(watchExpressions[0], function watchGroupAction(value, oldValue, scope) {
+            newValues[0] = value;
+            oldValues[0] = oldValue;
+            listener(newValues, (value === oldValue) ? newValues : oldValues, scope);
+          });
+        }
+
+        forEach(watchExpressions, function(expr, i) {
+          var unwatchFn = self.$watch(expr, function watchGroupSubAction(value, oldValue) {
+            newValues[i] = value;
+            oldValues[i] = oldValue;
+            if (!changeReactionScheduled) {
+              changeReactionScheduled = true;
+              self.$evalAsync(watchGroupAction);
+            }
+          });
+          deregisterFns.push(unwatchFn);
+        });
+
+        function watchGroupAction() {
+          changeReactionScheduled = false;
+
+          if (firstRun) {
+            firstRun = false;
+            listener(newValues, newValues, self);
+          } else {
+            listener(newValues, oldValues, self);
+          }
+        }
+
+        return function deregisterWatchGroup() {
+          while (deregisterFns.length) {
+            deregisterFns.shift()();
+          }
+        };
+      },
+
 
       /**
        * @ngdoc method
@@ -12313,6 +15586,8 @@ function $RootScopeProvider(){
        *    de-registration function is executed, the internal watch operation is terminated.
        */
       $watchCollection: function(obj, listener) {
+        $watchCollectionInterceptor.$stateful = true;
+
         var self = this;
         // the current value, updated on each dirty-check run
         var newValue;
@@ -12324,15 +15599,18 @@ function $RootScopeProvider(){
         // only track veryOldValue if the listener is asking for it
         var trackVeryOldValue = (listener.length > 1);
         var changeDetected = 0;
-        var objGetter = $parse(obj);
+        var changeDetector = $parse(obj, $watchCollectionInterceptor);
         var internalArray = [];
         var internalObject = {};
         var initRun = true;
         var oldLength = 0;
 
-        function $watchCollectionWatch() {
-          newValue = objGetter(self);
-          var newLength, key, bothNaN;
+        function $watchCollectionInterceptor(_value) {
+          newValue = _value;
+          var newLength, key, bothNaN, newItem, oldItem;
+
+          // If the new value is undefined, then return undefined as the watch may be a one-time watch
+          if (isUndefined(newValue)) return;
 
           if (!isObject(newValue)) { // if primitive
             if (oldValue !== newValue) {
@@ -12356,11 +15634,13 @@ function $RootScopeProvider(){
             }
             // copy the items to oldValue and look for changes.
             for (var i = 0; i < newLength; i++) {
-              bothNaN = (oldValue[i] !== oldValue[i]) &&
-                  (newValue[i] !== newValue[i]);
-              if (!bothNaN && (oldValue[i] !== newValue[i])) {
+              oldItem = oldValue[i];
+              newItem = newValue[i];
+
+              bothNaN = (oldItem !== oldItem) && (newItem !== newItem);
+              if (!bothNaN && (oldItem !== newItem)) {
                 changeDetected++;
-                oldValue[i] = newValue[i];
+                oldValue[i] = newItem;
               }
             }
           } else {
@@ -12373,18 +15653,20 @@ function $RootScopeProvider(){
             // copy the items to oldValue and look for changes.
             newLength = 0;
             for (key in newValue) {
-              if (newValue.hasOwnProperty(key)) {
+              if (hasOwnProperty.call(newValue, key)) {
                 newLength++;
-                if (oldValue.hasOwnProperty(key)) {
-                  bothNaN = (oldValue[key] !== oldValue[key]) &&
-                      (newValue[key] !== newValue[key]);
-                  if (!bothNaN && (oldValue[key] !== newValue[key])) {
+                newItem = newValue[key];
+                oldItem = oldValue[key];
+
+                if (key in oldValue) {
+                  bothNaN = (oldItem !== oldItem) && (newItem !== newItem);
+                  if (!bothNaN && (oldItem !== newItem)) {
                     changeDetected++;
-                    oldValue[key] = newValue[key];
+                    oldValue[key] = newItem;
                   }
                 } else {
                   oldLength++;
-                  oldValue[key] = newValue[key];
+                  oldValue[key] = newItem;
                   changeDetected++;
                 }
               }
@@ -12392,8 +15674,8 @@ function $RootScopeProvider(){
             if (oldLength > newLength) {
               // we used to have more keys, need to find them and destroy them.
               changeDetected++;
-              for(key in oldValue) {
-                if (oldValue.hasOwnProperty(key) && !newValue.hasOwnProperty(key)) {
+              for (key in oldValue) {
+                if (!hasOwnProperty.call(newValue, key)) {
                   oldLength--;
                   delete oldValue[key];
                 }
@@ -12432,7 +15714,7 @@ function $RootScopeProvider(){
           }
         }
 
-        return this.$watch($watchCollectionWatch, $watchCollectionAction);
+        return this.$watch(changeDetector, $watchCollectionAction);
       },
 
       /**
@@ -12452,7 +15734,7 @@ function $RootScopeProvider(){
        * {@link ng.directive:ngController controllers} or in
        * {@link ng.$compileProvider#directive directives}.
        * Instead, you should call {@link ng.$rootScope.Scope#$apply $apply()} (typically from within
-       * a {@link ng.$compileProvider#directive directives}), which will force a `$digest()`.
+       * a {@link ng.$compileProvider#directive directive}), which will force a `$digest()`.
        *
        * If you want to be notified whenever `$digest()` is called,
        * you can register a `watchExpression` function with
@@ -12489,8 +15771,6 @@ function $RootScopeProvider(){
       $digest: function() {
         var watch, value, last,
             watchers,
-            asyncQueue = this.$$asyncQueue,
-            postDigestQueue = this.$$postDigestQueue,
             length,
             dirty, ttl = TTL,
             next, current, target = this,
@@ -12501,18 +15781,24 @@ function $RootScopeProvider(){
         // Check for changes to browser url that happened in sync before the call to $digest
         $browser.$$checkUrlChange();
 
+        if (this === $rootScope && applyAsyncId !== null) {
+          // If this is the root scope, and $applyAsync has scheduled a deferred $apply(), then
+          // cancel the scheduled $apply and flush the queue of expressions to be evaluated.
+          $browser.defer.cancel(applyAsyncId);
+          flushApplyAsync();
+        }
+
         lastDirtyWatch = null;
 
         do { // "while dirty" loop
           dirty = false;
           current = target;
 
-          while(asyncQueue.length) {
+          while (asyncQueue.length) {
             try {
               asyncTask = asyncQueue.shift();
-              asyncTask.scope.$eval(asyncTask.expression);
+              asyncTask.scope.$eval(asyncTask.expression, asyncTask.locals);
             } catch (e) {
-              clearPhase();
               $exceptionHandler(e);
             }
             lastDirtyWatch = null;
@@ -12541,11 +15827,11 @@ function $RootScopeProvider(){
                       if (ttl < 5) {
                         logIdx = 4 - ttl;
                         if (!watchLog[logIdx]) watchLog[logIdx] = [];
-                        logMsg = (isFunction(watch.exp))
-                            ? 'fn: ' + (watch.exp.name || watch.exp.toString())
-                            : watch.exp;
-                        logMsg += '; newVal: ' + toJson(value) + '; oldVal: ' + toJson(last);
-                        watchLog[logIdx].push(logMsg);
+                        watchLog[logIdx].push({
+                          msg: isFunction(watch.exp) ? 'fn: ' + (watch.exp.name || watch.exp.toString()) : watch.exp,
+                          newVal: value,
+                          oldVal: last
+                        });
                       }
                     } else if (watch === lastDirtyWatch) {
                       // If the most recently dirty watcher is now clean, short circuit since the remaining watchers
@@ -12555,7 +15841,6 @@ function $RootScopeProvider(){
                     }
                   }
                 } catch (e) {
-                  clearPhase();
                   $exceptionHandler(e);
                 }
               }
@@ -12564,9 +15849,9 @@ function $RootScopeProvider(){
             // Insanity Warning: scope depth-first traversal
             // yes, this code is a bit crazy, but it works and we have tests to prove it!
             // this piece should be kept in sync with the traversal in $broadcast
-            if (!(next = (current.$$childHead ||
+            if (!(next = ((current.$$watchersCount && current.$$childHead) ||
                 (current !== target && current.$$nextSibling)))) {
-              while(current !== target && !(next = current.$$nextSibling)) {
+              while (current !== target && !(next = current.$$nextSibling)) {
                 current = current.$parent;
               }
             }
@@ -12574,19 +15859,19 @@ function $RootScopeProvider(){
 
           // `break traverseScopesLoop;` takes us to here
 
-          if((dirty || asyncQueue.length) && !(ttl--)) {
+          if ((dirty || asyncQueue.length) && !(ttl--)) {
             clearPhase();
             throw $rootScopeMinErr('infdig',
                 '{0} $digest() iterations reached. Aborting!\n' +
                 'Watchers fired in the last 5 iterations: {1}',
-                TTL, toJson(watchLog));
+                TTL, watchLog);
           }
 
         } while (dirty || asyncQueue.length);
 
         clearPhase();
 
-        while(postDigestQueue.length) {
+        while (postDigestQueue.length) {
           try {
             postDigestQueue.shift()();
           } catch (e) {
@@ -12631,23 +15916,34 @@ function $RootScopeProvider(){
        * clean up DOM bindings before an element is removed from the DOM.
        */
       $destroy: function() {
-        // we can't destroy the root scope or a scope that has been already destroyed
+        // We can't destroy a scope that has been already destroyed.
         if (this.$$destroyed) return;
         var parent = this.$parent;
 
         this.$broadcast('$destroy');
         this.$$destroyed = true;
-        if (this === $rootScope) return;
 
-        forEach(this.$$listenerCount, bind(null, decrementListenerCount, this));
+        if (this === $rootScope) {
+          //Remove handlers attached to window when $rootScope is removed
+          $browser.$$applicationDestroyed();
+        }
+
+        incrementWatchersCount(this, -this.$$watchersCount);
+        for (var eventName in this.$$listenerCount) {
+          decrementListenerCount(this, this.$$listenerCount[eventName], eventName);
+        }
 
         // sever all the references to parent scopes (after this cleanup, the current scope should
         // not be retained by any of our references and should be eligible for garbage collection)
-        if (parent.$$childHead == this) parent.$$childHead = this.$$nextSibling;
-        if (parent.$$childTail == this) parent.$$childTail = this.$$prevSibling;
+        if (parent && parent.$$childHead == this) parent.$$childHead = this.$$nextSibling;
+        if (parent && parent.$$childTail == this) parent.$$childTail = this.$$prevSibling;
         if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling;
         if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling;
 
+        // Disable listeners, watchers and apply/digest methods
+        this.$destroy = this.$digest = this.$apply = this.$evalAsync = this.$applyAsync = noop;
+        this.$on = this.$watch = this.$watchGroup = function() { return noop; };
+        this.$$listeners = {};
 
         // All of the code below is bogus code that works around V8's memory leak via optimized code
         // and inline caches.
@@ -12658,15 +15954,7 @@ function $RootScopeProvider(){
         // - https://github.com/angular/angular.js/issues/1313#issuecomment-10378451
 
         this.$parent = this.$$nextSibling = this.$$prevSibling = this.$$childHead =
-            this.$$childTail = this.$root = null;
-
-        // don't reset these to null in case some async task tries to register a listener/watch/task
-        this.$$listeners = {};
-        this.$$watchers = this.$$asyncQueue = this.$$postDigestQueue = [];
-
-        // prevent NPEs since these methods have references to properties we nulled out
-        this.$destroy = this.$digest = this.$apply = noop;
-        this.$on = this.$watch = function() { return noop; };
+            this.$$childTail = this.$root = this.$$watchers = null;
       },
 
       /**
@@ -12729,23 +16017,24 @@ function $RootScopeProvider(){
        *    - `string`: execute using the rules as defined in {@link guide/expression expression}.
        *    - `function(scope)`: execute the function with the current `scope` parameter.
        *
+       * @param {(object)=} locals Local variables object, useful for overriding values in scope.
        */
-      $evalAsync: function(expr) {
+      $evalAsync: function(expr, locals) {
         // if we are outside of an $digest loop and this is the first time we are scheduling async
         // task also schedule async auto-flush
-        if (!$rootScope.$$phase && !$rootScope.$$asyncQueue.length) {
+        if (!$rootScope.$$phase && !asyncQueue.length) {
           $browser.defer(function() {
-            if ($rootScope.$$asyncQueue.length) {
+            if (asyncQueue.length) {
               $rootScope.$digest();
             }
           });
         }
 
-        this.$$asyncQueue.push({scope: this, expression: expr});
+        asyncQueue.push({scope: this, expression: expr, locals: locals});
       },
 
-      $$postDigest : function(fn) {
-        this.$$postDigestQueue.push(fn);
+      $$postDigest: function(fn) {
+        postDigestQueue.push(fn);
       },
 
       /**
@@ -12796,11 +16085,14 @@ function $RootScopeProvider(){
       $apply: function(expr) {
         try {
           beginPhase('$apply');
-          return this.$eval(expr);
+          try {
+            return this.$eval(expr);
+          } finally {
+            clearPhase();
+          }
         } catch (e) {
           $exceptionHandler(e);
         } finally {
-          clearPhase();
           try {
             $rootScope.$digest();
           } catch (e) {
@@ -12810,6 +16102,33 @@ function $RootScopeProvider(){
         }
       },
 
+      /**
+       * @ngdoc method
+       * @name $rootScope.Scope#$applyAsync
+       * @kind function
+       *
+       * @description
+       * Schedule the invocation of $apply to occur at a later time. The actual time difference
+       * varies across browsers, but is typically around ~10 milliseconds.
+       *
+       * This can be used to queue up multiple expressions which need to be evaluated in the same
+       * digest.
+       *
+       * @param {(string|function())=} exp An angular expression to be executed.
+       *
+       *    - `string`: execute using the rules as defined in {@link guide/expression expression}.
+       *    - `function(scope)`: execute the function with current `scope` parameter.
+       */
+      $applyAsync: function(expr) {
+        var scope = this;
+        expr && applyAsyncQueue.push($applyAsyncExpression);
+        scheduleApplyAsync();
+
+        function $applyAsyncExpression() {
+          scope.$eval(expr);
+        }
+      },
+
       /**
        * @ngdoc method
        * @name $rootScope.Scope#$on
@@ -12824,7 +16143,8 @@ function $RootScopeProvider(){
        *
        *   - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or
        *     `$broadcast`-ed.
-       *   - `currentScope` - `{Scope}`: the current scope which is handling the event.
+       *   - `currentScope` - `{Scope}`: the scope that is currently handling the event. Once the
+       *     event propagates through the scope hierarchy, this property is set to null.
        *   - `name` - `{string}`: name of the event.
        *   - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel
        *     further event propagation (available only for events that were `$emit`-ed).
@@ -12853,8 +16173,11 @@ function $RootScopeProvider(){
 
         var self = this;
         return function() {
-          namedListeners[indexOf(namedListeners, listener)] = null;
-          decrementListenerCount(self, 1, name);
+          var indexOfListener = namedListeners.indexOf(listener);
+          if (indexOfListener !== -1) {
+            namedListeners[indexOfListener] = null;
+            decrementListenerCount(self, 1, name);
+          }
         };
       },
 
@@ -12901,7 +16224,7 @@ function $RootScopeProvider(){
         do {
           namedListeners = scope.$$listeners[name] || empty;
           event.currentScope = scope;
-          for (i=0, length=namedListeners.length; i<length; i++) {
+          for (i = 0, length = namedListeners.length; i < length; i++) {
 
             // if listeners were deregistered, defragment the array
             if (!namedListeners[i]) {
@@ -12918,11 +16241,16 @@ function $RootScopeProvider(){
             }
           }
           //if any listener on the current scope stops propagation, prevent bubbling
-          if (stopPropagation) return event;
+          if (stopPropagation) {
+            event.currentScope = null;
+            return event;
+          }
           //traverse upwards
           scope = scope.$parent;
         } while (scope);
 
+        event.currentScope = null;
+
         return event;
       },
 
@@ -12959,15 +16287,18 @@ function $RootScopeProvider(){
                 event.defaultPrevented = true;
               },
               defaultPrevented: false
-            },
-            listenerArgs = concat([event], arguments, 1),
+            };
+
+        if (!target.$$listenerCount[name]) return event;
+
+        var listenerArgs = concat([event], arguments, 1),
             listeners, i, length;
 
         //down while you can, then up and next sibling or up and next sibling until back at root
         while ((current = next)) {
           event.currentScope = current;
           listeners = current.$$listeners[name] || [];
-          for (i=0, length = listeners.length; i<length; i++) {
+          for (i = 0, length = listeners.length; i < length; i++) {
             // if listeners were deregistered, defragment the array
             if (!listeners[i]) {
               listeners.splice(i, 1);
@@ -12978,7 +16309,7 @@ function $RootScopeProvider(){
 
             try {
               listeners[i].apply(null, listenerArgs);
-            } catch(e) {
+            } catch (e) {
               $exceptionHandler(e);
             }
           }
@@ -12989,18 +16320,24 @@ function $RootScopeProvider(){
           // (though it differs due to having the extra check for $$listenerCount)
           if (!(next = ((current.$$listenerCount[name] && current.$$childHead) ||
               (current !== target && current.$$nextSibling)))) {
-            while(current !== target && !(next = current.$$nextSibling)) {
+            while (current !== target && !(next = current.$$nextSibling)) {
               current = current.$parent;
             }
           }
         }
 
+        event.currentScope = null;
         return event;
       }
     };
 
     var $rootScope = new Scope();
 
+    //The internal queues. Expose them on the $rootScope for debugging/testing purposes.
+    var asyncQueue = $rootScope.$$asyncQueue = [];
+    var postDigestQueue = $rootScope.$$postDigestQueue = [];
+    var applyAsyncQueue = $rootScope.$$applyAsyncQueue = [];
+
     return $rootScope;
 
 
@@ -13016,10 +16353,10 @@ function $RootScopeProvider(){
       $rootScope.$$phase = null;
     }
 
-    function compileToFn(exp, name) {
-      var fn = $parse(exp);
-      assertArgFn(fn, name);
-      return fn;
+    function incrementWatchersCount(current, count) {
+      do {
+        current.$$watchersCount += count;
+      } while ((current = current.$parent));
     }
 
     function decrementListenerCount(current, count, name) {
@@ -13037,6 +16374,25 @@ function $RootScopeProvider(){
      * because it's unique we can easily tell it apart from other values
      */
     function initWatchVal() {}
+
+    function flushApplyAsync() {
+      while (applyAsyncQueue.length) {
+        try {
+          applyAsyncQueue.shift()();
+        } catch (e) {
+          $exceptionHandler(e);
+        }
+      }
+      applyAsyncId = null;
+    }
+
+    function scheduleApplyAsync() {
+      if (applyAsyncId === null) {
+        applyAsyncId = $browser.defer(function() {
+          $rootScope.$apply(flushApplyAsync);
+        });
+      }
+    }
   }];
 }
 
@@ -13046,7 +16402,7 @@ function $RootScopeProvider(){
  */
 function $$SanitizeUriProvider() {
   var aHrefSanitizationWhitelist = /^\s*(https?|ftp|mailto|tel|file):/,
-    imgSrcSanitizationWhitelist = /^\s*((https?|ftp|file):|data:image\/)/;
+    imgSrcSanitizationWhitelist = /^\s*((https?|ftp|file|blob):|data:image\/)/;
 
   /**
    * @description
@@ -13101,18 +16457,26 @@ function $$SanitizeUriProvider() {
     return function sanitizeUri(uri, isImage) {
       var regex = isImage ? imgSrcSanitizationWhitelist : aHrefSanitizationWhitelist;
       var normalizedVal;
-      // NOTE: urlResolve() doesn't support IE < 8 so we don't sanitize for that case.
-      if (!msie || msie >= 8 ) {
-        normalizedVal = urlResolve(uri).href;
-        if (normalizedVal !== '' && !normalizedVal.match(regex)) {
-          return 'unsafe:'+normalizedVal;
-        }
+      normalizedVal = urlResolve(uri).href;
+      if (normalizedVal !== '' && !normalizedVal.match(regex)) {
+        return 'unsafe:' + normalizedVal;
       }
       return uri;
     };
   };
 }
 
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *     Any commits to this file should be reviewed with security in mind.  *
+ *   Changes to this file can potentially create security vulnerabilities. *
+ *          An approval from 2 Core members with history of modifying      *
+ *                         this file is required.                          *
+ *                                                                         *
+ *  Does the change somehow allow for arbitrary javascript to be executed? *
+ *    Or allows for someone to change the prototype of built-in objects?   *
+ *     Or gives undesired access to variables likes document or window?    *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 var $sceMinErr = minErr('$sce');
 
 var SCE_CONTEXTS = {
@@ -13127,15 +16491,6 @@ var SCE_CONTEXTS = {
 
 // Helper functions follow.
 
-// Copied from:
-// http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962
-// Prereq: s is a string.
-function escapeForRegexp(s) {
-  return s.replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, '\\$1').
-           replace(/\x08/g, '\\x08');
-}
-
-
 function adjustMatcher(matcher) {
   if (matcher === 'self') {
     return matcher;
@@ -13271,7 +16626,7 @@ function $SceDelegateProvider() {
    * @description
    * Sets/Gets the whitelist of trusted resource URLs.
    */
-  this.resourceUrlWhitelist = function (value) {
+  this.resourceUrlWhitelist = function(value) {
     if (arguments.length) {
       resourceUrlWhitelist = adjustMatchers(value);
     }
@@ -13305,7 +16660,7 @@ function $SceDelegateProvider() {
    * Sets/Gets the blacklist of trusted resource URLs.
    */
 
-  this.resourceUrlBlacklist = function (value) {
+  this.resourceUrlBlacklist = function(value) {
     if (arguments.length) {
       resourceUrlBlacklist = adjustMatchers(value);
     }
@@ -13405,7 +16760,7 @@ function $SceDelegateProvider() {
             'Attempted to trust a value in invalid context. Context: {0}; Value: {1}',
             type, trustedValue);
       }
-      if (trustedValue === null || trustedValue === undefined || trustedValue === '') {
+      if (trustedValue === null || isUndefined(trustedValue) || trustedValue === '') {
         return trustedValue;
       }
       // All the current contexts in SCE_CONTEXTS happen to be strings.  In order to avoid trusting
@@ -13460,7 +16815,7 @@ function $SceDelegateProvider() {
      *     `$sceDelegate.trustAs`} if valid in this context.  Otherwise, throws an exception.
      */
     function getTrusted(type, maybeTrusted) {
-      if (maybeTrusted === null || maybeTrusted === undefined || maybeTrusted === '') {
+      if (maybeTrusted === null || isUndefined(maybeTrusted) || maybeTrusted === '') {
         return maybeTrusted;
       }
       var constructor = (byType.hasOwnProperty(type) ? byType[type] : null);
@@ -13523,7 +16878,7 @@ function $SceDelegateProvider() {
  *
  * As of version 1.2, Angular ships with SCE enabled by default.
  *
- * Note:  When enabled (the default), IE8 in quirks mode is not supported.  In this mode, IE8 allows
+ * Note:  When enabled (the default), IE<11 in quirks mode is not supported.  In this mode, IE<11 allow
  * one to execute arbitrary javascript by the use of the expression() syntax.  Refer
  * <http://blogs.msdn.com/b/ie/archive/2008/10/16/ending-expressions.aspx> to learn more about them.
  * You can ensure your document is in standards mode and not quirks mode by adding `<!doctype html>`
@@ -13535,7 +16890,7 @@ function $SceDelegateProvider() {
  * Here's an example of a binding in a privileged context:
  *
  * ```
- * <input ng-model="userHtml">
+ * <input ng-model="userHtml" aria-label="User input">
  * <div ng-bind-html="userHtml"></div>
  * ```
  *
@@ -13570,7 +16925,7 @@ function $SceDelegateProvider() {
  *
  * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted
  * $sce.getTrusted(context, value)} rather than to the value directly.  Directives use {@link
- * ng.$sce#parse $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the
+ * ng.$sce#parseAs $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the
  * {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals.
  *
  * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link
@@ -13607,7 +16962,7 @@ function $SceDelegateProvider() {
  * won't work on all browsers.  Also, loading templates from `file://` URL does not work on some
  * browsers.
  *
- * ## This feels like too much overhead for the developer?
+ * ## This feels like too much overhead
  *
  * It's important to remember that SCE only applies to interpolation expressions.
  *
@@ -13653,10 +17008,10 @@ function $SceDelegateProvider() {
  *    - There are exactly **two wildcard sequences** - `*` and `**`.  All other characters
  *      match themselves.
  *    - `*`: matches zero or more occurrences of any character other than one of the following 6
- *      characters: '`:`', '`/`', '`.`', '`?`', '`&`' and ';'.  It's a useful wildcard for use
+ *      characters: '`:`', '`/`', '`.`', '`?`', '`&`' and '`;`'.  It's a useful wildcard for use
  *      in a whitelist.
  *    - `**`: matches zero or more occurrences of *any* character.  As such, it's not
- *      not appropriate to use in for a scheme, domain, etc. as it would match too much.  (e.g.
+ *      appropriate for use in a scheme, domain, etc. as it would match too much.  (e.g.
  *      http://**.example.com/ would match http://evil.com/?ignore=.example.com/ and that might
  *      not have been the intention.)  Its usage at the very end of the path is ok.  (e.g.
  *      http://foo.example.com/templates/**).
@@ -13664,11 +17019,11 @@ function $SceDelegateProvider() {
  *    - *Caveat*:  While regular expressions are powerful and offer great flexibility,  their syntax
  *      (and all the inevitable escaping) makes them *harder to maintain*.  It's easy to
  *      accidentally introduce a bug when one updates a complex expression (imho, all regexes should
- *      have good test coverage.).  For instance, the use of `.` in the regex is correct only in a
+ *      have good test coverage).  For instance, the use of `.` in the regex is correct only in a
  *      small number of cases.  A `.` character in the regex used when matching the scheme or a
  *      subdomain could be matched against a `:` or literal `.` that was likely not intended.   It
  *      is highly recommended to use the string patterns and only fall back to regular expressions
- *      if they as a last resort.
+ *      as a last resort.
  *    - The regular expression must be an instance of RegExp (i.e. not a string.)  It is
  *      matched against the **entire** *normalized / absolute URL* of the resource being tested
  *      (even when the RegExp did not have the `^` and `$` codes.)  In addition, any flags
@@ -13678,7 +17033,7 @@ function $SceDelegateProvider() {
  *      remember to escape your regular expression (and be aware that you might need more than
  *      one level of escaping depending on your templating engine and the way you interpolated
  *      the value.)  Do make use of your platform's escaping mechanism as it might be good
- *      enough before coding your own.  e.g. Ruby has
+ *      enough before coding your own.  E.g. Ruby has
  *      [Regexp.escape(str)](http://www.ruby-doc.org/core-2.0.0/Regexp.html#method-c-escape)
  *      and Python has [re.escape](http://docs.python.org/library/re.html#re.escape).
  *      Javascript lacks a similar built in function for escaping.  Take a look at Google
@@ -13691,7 +17046,7 @@ function $SceDelegateProvider() {
  *
  * <example module="mySceApp" deps="angular-sanitize.js">
  * <file name="index.html">
- *   <div ng-controller="myAppController as myCtrl">
+ *   <div ng-controller="AppController as myCtrl">
  *     <i ng-bind-html="myCtrl.explicitlyTrustedHtml" id="explicitlyTrustedHtml"></i><br><br>
  *     <b>User comments</b><br>
  *     By default, HTML that isn't explicitly trusted (e.g. Alice's comment) is sanitized when
@@ -13708,17 +17063,17 @@ function $SceDelegateProvider() {
  * </file>
  *
  * <file name="script.js">
- *   var mySceApp = angular.module('mySceApp', ['ngSanitize']);
- *
- *   mySceApp.controller("myAppController", function myAppController($http, $templateCache, $sce) {
- *     var self = this;
- *     $http.get("test_data.json", {cache: $templateCache}).success(function(userComments) {
- *       self.userComments = userComments;
- *     });
- *     self.explicitlyTrustedHtml = $sce.trustAsHtml(
- *         '<span onmouseover="this.textContent=&quot;Explicitly trusted HTML bypasses ' +
- *         'sanitization.&quot;">Hover over this text.</span>');
- *   });
+ *   angular.module('mySceApp', ['ngSanitize'])
+ *     .controller('AppController', ['$http', '$templateCache', '$sce',
+ *       function($http, $templateCache, $sce) {
+ *         var self = this;
+ *         $http.get("test_data.json", {cache: $templateCache}).success(function(userComments) {
+ *           self.userComments = userComments;
+ *         });
+ *         self.explicitlyTrustedHtml = $sce.trustAsHtml(
+ *             '<span onmouseover="this.textContent=&quot;Explicitly trusted HTML bypasses ' +
+ *             'sanitization.&quot;">Hover over this text.</span>');
+ *       }]);
  * </file>
  *
  * <file name="test_data.json">
@@ -13786,7 +17141,7 @@ function $SceProvider() {
    * @description
    * Enables/disables SCE and returns the current value.
    */
-  this.enabled = function (value) {
+  this.enabled = function(value) {
     if (arguments.length) {
       enabled = !!value;
     }
@@ -13840,13 +17195,13 @@ function $SceProvider() {
    * sce.js and sceSpecs.js would need to be aware of this detail.
    */
 
-  this.$get = ['$parse', '$sniffer', '$sceDelegate', function(
-                $parse,   $sniffer,   $sceDelegate) {
-    // Prereq: Ensure that we're not running in IE8 quirks mode.  In that mode, IE allows
+  this.$get = ['$parse', '$sceDelegate', function(
+                $parse,   $sceDelegate) {
+    // Prereq: Ensure that we're not running in IE<11 quirks mode.  In that mode, IE < 11 allow
     // the "expression(javascript expression)" syntax which is insecure.
-    if (enabled && $sniffer.msie && $sniffer.msieDocumentMode < 8) {
+    if (enabled && msie < 8) {
       throw $sceMinErr('iequirks',
-        'Strict Contextual Escaping does not support Internet Explorer version < 9 in quirks ' +
+        'Strict Contextual Escaping does not support Internet Explorer version < 11 in quirks ' +
         'mode.  You can fix this by adding the text <!doctype html> to the top of your HTML ' +
         'document.  See http://docs.angularjs.org/api/ng.$sce for more information.');
     }
@@ -13864,7 +17219,7 @@ function $SceProvider() {
      * @description
      * Returns a boolean indicating if SCE is enabled.
      */
-    sce.isEnabled = function () {
+    sce.isEnabled = function() {
       return enabled;
     };
     sce.trustAs = $sceDelegate.trustAs;
@@ -13900,9 +17255,9 @@ function $SceProvider() {
       if (parsed.literal && parsed.constant) {
         return parsed;
       } else {
-        return function sceParseAsTrusted(self, locals) {
-          return sce.getTrusted(type, parsed(self, locals));
-        };
+        return $parse(expr, function(value) {
+          return sce.getTrusted(type, value);
+        });
       }
     };
 
@@ -13919,7 +17274,7 @@ function $SceProvider() {
      * escaping.
      *
      * @param {string} type The kind of context in which this value is safe for use.  e.g. url,
-     *   resource_url, html, js and css.
+     *   resourceUrl, html, js and css.
      * @param {*} value The value that that should be considered trusted/safe.
      * @returns {*} A value that can be used to stand in for the provided `value` in places
      * where Angular expects a $sce.trustAs() return value.
@@ -14069,7 +17424,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsHtml(expression string)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.HTML, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.HTML, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14086,7 +17441,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsCss(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.CSS, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.CSS, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14103,7 +17458,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsUrl(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.URL, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.URL, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14120,7 +17475,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsResourceUrl(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.RESOURCE_URL, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.RESOURCE_URL, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14137,7 +17492,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsJs(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.JS, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.JS, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14153,15 +17508,15 @@ function $SceProvider() {
         getTrusted = sce.getTrusted,
         trustAs = sce.trustAs;
 
-    forEach(SCE_CONTEXTS, function (enumValue, name) {
+    forEach(SCE_CONTEXTS, function(enumValue, name) {
       var lName = lowercase(name);
-      sce[camelCase("parse_as_" + lName)] = function (expr) {
+      sce[camelCase("parse_as_" + lName)] = function(expr) {
         return parse(enumValue, expr);
       };
-      sce[camelCase("get_trusted_" + lName)] = function (value) {
+      sce[camelCase("get_trusted_" + lName)] = function(value) {
         return getTrusted(enumValue, value);
       };
-      sce[camelCase("trust_as_" + lName)] = function (value) {
+      sce[camelCase("trust_as_" + lName)] = function(value) {
         return trustAs(enumValue, value);
       };
     });
@@ -14178,7 +17533,6 @@ function $SceProvider() {
  * @requires $document
  *
  * @property {boolean} history Does the browser support html5 history api ?
- * @property {boolean} hashchange Does the browser support hashchange event ?
  * @property {boolean} transitions Does the browser support CSS transition events ?
  * @property {boolean} animations Does the browser support CSS animation events ?
  *
@@ -14189,36 +17543,35 @@ function $SnifferProvider() {
   this.$get = ['$window', '$document', function($window, $document) {
     var eventSupport = {},
         android =
-          int((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]),
+          toInt((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]),
         boxee = /Boxee/i.test(($window.navigator || {}).userAgent),
         document = $document[0] || {},
-        documentMode = document.documentMode,
         vendorPrefix,
-        vendorRegex = /^(Moz|webkit|O|ms)(?=[A-Z])/,
+        vendorRegex = /^(Moz|webkit|ms)(?=[A-Z])/,
         bodyStyle = document.body && document.body.style,
         transitions = false,
         animations = false,
         match;
 
     if (bodyStyle) {
-      for(var prop in bodyStyle) {
-        if(match = vendorRegex.exec(prop)) {
+      for (var prop in bodyStyle) {
+        if (match = vendorRegex.exec(prop)) {
           vendorPrefix = match[0];
           vendorPrefix = vendorPrefix.substr(0, 1).toUpperCase() + vendorPrefix.substr(1);
           break;
         }
       }
 
-      if(!vendorPrefix) {
+      if (!vendorPrefix) {
         vendorPrefix = ('WebkitOpacity' in bodyStyle) && 'webkit';
       }
 
       transitions = !!(('transition' in bodyStyle) || (vendorPrefix + 'Transition' in bodyStyle));
       animations  = !!(('animation' in bodyStyle) || (vendorPrefix + 'Animation' in bodyStyle));
 
-      if (android && (!transitions||!animations)) {
-        transitions = isString(document.body.style.webkitTransition);
-        animations = isString(document.body.style.webkitAnimation);
+      if (android && (!transitions ||  !animations)) {
+        transitions = isString(bodyStyle.webkitTransition);
+        animations = isString(bodyStyle.webkitAnimation);
       }
     }
 
@@ -14235,14 +17588,13 @@ function $SnifferProvider() {
       // jshint -W018
       history: !!($window.history && $window.history.pushState && !(android < 4) && !boxee),
       // jshint +W018
-      hashchange: 'onhashchange' in $window &&
-                  // IE8 compatible mode lies
-                  (!documentMode || documentMode > 7),
       hasEvent: function(event) {
         // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have
         // it. In particular the event is not fired when backspace or delete key are pressed or
         // when cut operation is performed.
-        if (event == 'input' && msie == 9) return false;
+        // IE10+ implements 'input' event but it erroneously fires under various situations,
+        // e.g. when placeholder changes, or a form is focused.
+        if (event === 'input' && msie <= 11) return false;
 
         if (isUndefined(eventSupport[event])) {
           var divElm = document.createElement('div');
@@ -14253,74 +17605,273 @@ function $SnifferProvider() {
       },
       csp: csp(),
       vendorPrefix: vendorPrefix,
-      transitions : transitions,
-      animations : animations,
-      android: android,
-      msie : msie,
-      msieDocumentMode: documentMode
+      transitions: transitions,
+      animations: animations,
+      android: android
     };
   }];
 }
 
-function $TimeoutProvider() {
-  this.$get = ['$rootScope', '$browser', '$q', '$exceptionHandler',
-       function($rootScope,   $browser,   $q,   $exceptionHandler) {
-    var deferreds = {};
-
+var $compileMinErr = minErr('$compile');
 
-     /**
-      * @ngdoc service
-      * @name $timeout
-      *
-      * @description
-      * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch
-      * block and delegates any exceptions to
-      * {@link ng.$exceptionHandler $exceptionHandler} service.
-      *
-      * The return value of registering a timeout function is a promise, which will be resolved when
-      * the timeout is reached and the timeout function is executed.
-      *
-      * To cancel a timeout request, call `$timeout.cancel(promise)`.
-      *
-      * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to
-      * synchronously flush the queue of deferred functions.
-      *
-      * @param {function()} fn A function, whose execution should be delayed.
-      * @param {number=} [delay=0] Delay in milliseconds.
-      * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise
-      *   will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block.
-      * @returns {Promise} Promise that will be resolved when the timeout is reached. The value this
-      *   promise will be resolved with is the return value of the `fn` function.
-      *
-      */
-    function timeout(fn, delay, invokeApply) {
-      var deferred = $q.defer(),
-          promise = deferred.promise,
-          skipApply = (isDefined(invokeApply) && !invokeApply),
-          timeoutId;
+/**
+ * @ngdoc service
+ * @name $templateRequest
+ *
+ * @description
+ * The `$templateRequest` service runs security checks then downloads the provided template using
+ * `$http` and, upon success, stores the contents inside of `$templateCache`. If the HTTP request
+ * fails or the response data of the HTTP request is empty, a `$compile` error will be thrown (the
+ * exception can be thwarted by setting the 2nd parameter of the function to true). Note that the
+ * contents of `$templateCache` are trusted, so the call to `$sce.getTrustedUrl(tpl)` is omitted
+ * when `tpl` is of type string and `$templateCache` has the matching entry.
+ *
+ * @param {string|TrustedResourceUrl} tpl The HTTP request template URL
+ * @param {boolean=} ignoreRequestError Whether or not to ignore the exception when the request fails or the template is empty
+ *
+ * @return {Promise} a promise for the HTTP response data of the given URL.
+ *
+ * @property {number} totalPendingRequests total amount of pending template requests being downloaded.
+ */
+function $TemplateRequestProvider() {
+  this.$get = ['$templateCache', '$http', '$q', '$sce', function($templateCache, $http, $q, $sce) {
+    function handleRequestFn(tpl, ignoreRequestError) {
+      handleRequestFn.totalPendingRequests++;
+
+      // We consider the template cache holds only trusted templates, so
+      // there's no need to go through whitelisting again for keys that already
+      // are included in there. This also makes Angular accept any script
+      // directive, no matter its name. However, we still need to unwrap trusted
+      // types.
+      if (!isString(tpl) || !$templateCache.get(tpl)) {
+        tpl = $sce.getTrustedResourceUrl(tpl);
+      }
 
-      timeoutId = $browser.defer(function() {
-        try {
-          deferred.resolve(fn());
-        } catch(e) {
-          deferred.reject(e);
-          $exceptionHandler(e);
-        }
-        finally {
-          delete deferreds[promise.$$timeoutId];
-        }
+      var transformResponse = $http.defaults && $http.defaults.transformResponse;
 
-        if (!skipApply) $rootScope.$apply();
-      }, delay);
+      if (isArray(transformResponse)) {
+        transformResponse = transformResponse.filter(function(transformer) {
+          return transformer !== defaultHttpResponseTransform;
+        });
+      } else if (transformResponse === defaultHttpResponseTransform) {
+        transformResponse = null;
+      }
 
-      promise.$$timeoutId = timeoutId;
-      deferreds[timeoutId] = deferred;
+      var httpOptions = {
+        cache: $templateCache,
+        transformResponse: transformResponse
+      };
 
-      return promise;
+      return $http.get(tpl, httpOptions)
+        ['finally'](function() {
+          handleRequestFn.totalPendingRequests--;
+        })
+        .then(function(response) {
+          $templateCache.put(tpl, response.data);
+          return response.data;
+        }, handleError);
+
+      function handleError(resp) {
+        if (!ignoreRequestError) {
+          throw $compileMinErr('tpload', 'Failed to load template: {0} (HTTP status: {1} {2})',
+            tpl, resp.status, resp.statusText);
+        }
+        return $q.reject(resp);
+      }
     }
 
+    handleRequestFn.totalPendingRequests = 0;
 
-     /**
+    return handleRequestFn;
+  }];
+}
+
+function $$TestabilityProvider() {
+  this.$get = ['$rootScope', '$browser', '$location',
+       function($rootScope,   $browser,   $location) {
+
+    /**
+     * @name $testability
+     *
+     * @description
+     * The private $$testability service provides a collection of methods for use when debugging
+     * or by automated test and debugging tools.
+     */
+    var testability = {};
+
+    /**
+     * @name $$testability#findBindings
+     *
+     * @description
+     * Returns an array of elements that are bound (via ng-bind or {{}})
+     * to expressions matching the input.
+     *
+     * @param {Element} element The element root to search from.
+     * @param {string} expression The binding expression to match.
+     * @param {boolean} opt_exactMatch If true, only returns exact matches
+     *     for the expression. Filters and whitespace are ignored.
+     */
+    testability.findBindings = function(element, expression, opt_exactMatch) {
+      var bindings = element.getElementsByClassName('ng-binding');
+      var matches = [];
+      forEach(bindings, function(binding) {
+        var dataBinding = angular.element(binding).data('$binding');
+        if (dataBinding) {
+          forEach(dataBinding, function(bindingName) {
+            if (opt_exactMatch) {
+              var matcher = new RegExp('(^|\\s)' + escapeForRegexp(expression) + '(\\s|\\||$)');
+              if (matcher.test(bindingName)) {
+                matches.push(binding);
+              }
+            } else {
+              if (bindingName.indexOf(expression) != -1) {
+                matches.push(binding);
+              }
+            }
+          });
+        }
+      });
+      return matches;
+    };
+
+    /**
+     * @name $$testability#findModels
+     *
+     * @description
+     * Returns an array of elements that are two-way found via ng-model to
+     * expressions matching the input.
+     *
+     * @param {Element} element The element root to search from.
+     * @param {string} expression The model expression to match.
+     * @param {boolean} opt_exactMatch If true, only returns exact matches
+     *     for the expression.
+     */
+    testability.findModels = function(element, expression, opt_exactMatch) {
+      var prefixes = ['ng-', 'data-ng-', 'ng\\:'];
+      for (var p = 0; p < prefixes.length; ++p) {
+        var attributeEquals = opt_exactMatch ? '=' : '*=';
+        var selector = '[' + prefixes[p] + 'model' + attributeEquals + '"' + expression + '"]';
+        var elements = element.querySelectorAll(selector);
+        if (elements.length) {
+          return elements;
+        }
+      }
+    };
+
+    /**
+     * @name $$testability#getLocation
+     *
+     * @description
+     * Shortcut for getting the location in a browser agnostic way. Returns
+     *     the path, search, and hash. (e.g. /path?a=b#hash)
+     */
+    testability.getLocation = function() {
+      return $location.url();
+    };
+
+    /**
+     * @name $$testability#setLocation
+     *
+     * @description
+     * Shortcut for navigating to a location without doing a full page reload.
+     *
+     * @param {string} url The location url (path, search and hash,
+     *     e.g. /path?a=b#hash) to go to.
+     */
+    testability.setLocation = function(url) {
+      if (url !== $location.url()) {
+        $location./service/http://github.com/url(url);
+        $rootScope.$digest();
+      }
+    };
+
+    /**
+     * @name $$testability#whenStable
+     *
+     * @description
+     * Calls the callback when $timeout and $http requests are completed.
+     *
+     * @param {function} callback
+     */
+    testability.whenStable = function(callback) {
+      $browser.notifyWhenNoOutstandingRequests(callback);
+    };
+
+    return testability;
+  }];
+}
+
+function $TimeoutProvider() {
+  this.$get = ['$rootScope', '$browser', '$q', '$$q', '$exceptionHandler',
+       function($rootScope,   $browser,   $q,   $$q,   $exceptionHandler) {
+
+    var deferreds = {};
+
+
+     /**
+      * @ngdoc service
+      * @name $timeout
+      *
+      * @description
+      * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch
+      * block and delegates any exceptions to
+      * {@link ng.$exceptionHandler $exceptionHandler} service.
+      *
+      * The return value of calling `$timeout` is a promise, which will be resolved when
+      * the delay has passed and the timeout function, if provided, is executed.
+      *
+      * To cancel a timeout request, call `$timeout.cancel(promise)`.
+      *
+      * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to
+      * synchronously flush the queue of deferred functions.
+      *
+      * If you only want a promise that will be resolved after some specified delay
+      * then you can call `$timeout` without the `fn` function.
+      *
+      * @param {function()=} fn A function, whose execution should be delayed.
+      * @param {number=} [delay=0] Delay in milliseconds.
+      * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise
+      *   will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block.
+      * @param {...*=} Pass additional parameters to the executed function.
+      * @returns {Promise} Promise that will be resolved when the timeout is reached. The value this
+      *   promise will be resolved with is the return value of the `fn` function.
+      *
+      */
+    function timeout(fn, delay, invokeApply) {
+      if (!isFunction(fn)) {
+        invokeApply = delay;
+        delay = fn;
+        fn = noop;
+      }
+
+      var args = sliceArgs(arguments, 3),
+          skipApply = (isDefined(invokeApply) && !invokeApply),
+          deferred = (skipApply ? $$q : $q).defer(),
+          promise = deferred.promise,
+          timeoutId;
+
+      timeoutId = $browser.defer(function() {
+        try {
+          deferred.resolve(fn.apply(null, args));
+        } catch (e) {
+          deferred.reject(e);
+          $exceptionHandler(e);
+        }
+        finally {
+          delete deferreds[promise.$$timeoutId];
+        }
+
+        if (!skipApply) $rootScope.$apply();
+      }, delay);
+
+      promise.$$timeoutId = timeoutId;
+      deferreds[timeoutId] = deferred;
+
+      return promise;
+    }
+
+
+     /**
       * @ngdoc method
       * @name $timeout#cancel
       *
@@ -14353,7 +17904,7 @@ function $TimeoutProvider() {
 // exactly the behavior needed here.  There is little value is mocking these out for this
 // service.
 var urlParsingNode = document.createElement("a");
-var originUrl = urlResolve(window.location.href, true);
+var originUrl = urlResolve(window.location.href);
 
 
 /**
@@ -14370,20 +17921,13 @@ var originUrl = urlResolve(window.location.href, true);
  *
  * Implementation Notes for IE
  * ---------------------------
- * IE >= 8 and <= 10 normalizes the URL when assigned to the anchor node similar to the other
+ * IE <= 10 normalizes the URL when assigned to the anchor node similar to the other
  * browsers.  However, the parsed components will not be set if the URL assigned did not specify
  * them.  (e.g. if you assign a.href = "foo", then a.protocol, a.host, etc. will be empty.)  We
  * work around that by performing the parsing in a 2nd step by taking a previously normalized
  * URL (e.g. by assigning to a.href) and assigning it a.href again.  This correctly populates the
  * properties such as protocol, hostname, port, etc.
  *
- * IE7 does not normalize the URL when assigned to an anchor node.  (Apparently, it does, if one
- * uses the inner HTML approach to assign the URL as part of an HTML snippet -
- * http://stackoverflow.com/a/472729)  However, setting img[src] does normalize the URL.
- * Unfortunately, setting img[src] to something like "javascript:foo" on IE throws an exception.
- * Since the primary usage for normalizing URLs is to sanitize such URLs, we can't use that
- * method and IE < 8 is unsupported.
- *
  * References:
  *   http://developer.mozilla.org/en-US/docs/Web/API/HTMLAnchorElement
  *   http://www.aptana.com/reference/html/api/HTMLAnchorElement.html
@@ -14408,7 +17952,7 @@ var originUrl = urlResolve(window.location.href, true);
  *   | pathname      | The pathname, beginning with "/"
  *
  */
-function urlResolve(url, base) {
+function urlResolve(url) {
   var href = url;
 
   if (msie) {
@@ -14468,7 +18012,7 @@ function urlIsSameOrigin(requestUrl) {
      <file name="index.html">
        <script>
          angular.module('windowExample', [])
-           .controller('ExampleController', ['$scope', '$window', function ($scope, $window) {
+           .controller('ExampleController', ['$scope', '$window', function($scope, $window) {
              $scope.greeting = 'Hello, World!';
              $scope.doGreeting = function(greeting) {
                $window.alert(greeting);
@@ -14476,7 +18020,7 @@ function urlIsSameOrigin(requestUrl) {
            }]);
        </script>
        <div ng-controller="ExampleController">
-         <input type="text" ng-model="greeting" />
+         <input type="text" ng-model="greeting" aria-label="greeting" />
          <button ng-click="doGreeting(greeting)">ALERT</button>
        </div>
      </file>
@@ -14489,10 +18033,65 @@ function urlIsSameOrigin(requestUrl) {
      </file>
    </example>
  */
-function $WindowProvider(){
+function $WindowProvider() {
   this.$get = valueFn(window);
 }
 
+/**
+ * @name $$cookieReader
+ * @requires $document
+ *
+ * @description
+ * This is a private service for reading cookies used by $http and ngCookies
+ *
+ * @return {Object} a key/value map of the current cookies
+ */
+function $$CookieReader($document) {
+  var rawDocument = $document[0] || {};
+  var lastCookies = {};
+  var lastCookieString = '';
+
+  function safeDecodeURIComponent(str) {
+    try {
+      return decodeURIComponent(str);
+    } catch (e) {
+      return str;
+    }
+  }
+
+  return function() {
+    var cookieArray, cookie, i, index, name;
+    var currentCookieString = rawDocument.cookie || '';
+
+    if (currentCookieString !== lastCookieString) {
+      lastCookieString = currentCookieString;
+      cookieArray = lastCookieString.split('; ');
+      lastCookies = {};
+
+      for (i = 0; i < cookieArray.length; i++) {
+        cookie = cookieArray[i];
+        index = cookie.indexOf('=');
+        if (index > 0) { //ignore nameless cookies
+          name = safeDecodeURIComponent(cookie.substring(0, index));
+          // the first value that is seen for a cookie is the most
+          // specific one.  values for the same cookie name that
+          // follow are for less specific paths.
+          if (isUndefined(lastCookies[name])) {
+            lastCookies[name] = safeDecodeURIComponent(cookie.substring(index + 1));
+          }
+        }
+      }
+    }
+    return lastCookies;
+  };
+}
+
+$$CookieReader.$inject = ['$document'];
+
+function $$CookieReaderProvider() {
+  this.$get = $$CookieReader;
+}
+
 /* global currencyFilter: true,
  dateFilter: true,
  filterFilter: true,
@@ -14513,6 +18112,13 @@ function $WindowProvider(){
  * Dependency Injected. To achieve this a filter definition consists of a factory function which is
  * annotated with dependencies and is responsible for creating a filter function.
  *
+ * <div class="alert alert-warning">
+ * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`.
+ * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace
+ * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores
+ * (`myapp_subsection_filterx`).
+ * </div>
+ *
  * ```js
  *   // Filter registration
  *   function MyModule($provide, $filterProvider) {
@@ -14594,11 +18200,19 @@ function $FilterProvider($provide) {
    * @name $filterProvider#register
    * @param {string|Object} name Name of the filter function, or an object map of filters where
    *    the keys are the filter names and the values are the filter factories.
+   *
+   *    <div class="alert alert-warning">
+   *    **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`.
+   *    Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace
+   *    your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores
+   *    (`myapp_subsection_filterx`).
+   *    </div>
+    * @param {Function} factory If the first argument was a string, a factory function for the filter to be registered.
    * @returns {Object} Registered filter instance, or if a map of filters was provided then a map
    *    of the registered filter instances.
    */
   function register(name, factory) {
-    if(isObject(name)) {
+    if (isObject(name)) {
       var filters = {};
       forEach(name, function(filter, key) {
         filters[key] = register(key, filter);
@@ -14655,22 +18269,31 @@ function $FilterProvider($provide) {
  *
  *   Can be one of:
  *
- *   - `string`: The string is evaluated as an expression and the resulting value is used for substring match against
- *     the contents of the `array`. All strings or objects with string properties in `array` that contain this string
- *     will be returned. The predicate can be negated by prefixing the string with `!`.
+ *   - `string`: The string is used for matching against the contents of the `array`. All strings or
+ *     objects with string properties in `array` that match this string will be returned. This also
+ *     applies to nested object properties.
+ *     The predicate can be negated by prefixing the string with `!`.
  *
  *   - `Object`: A pattern object can be used to filter specific properties on objects contained
  *     by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items
  *     which have property `name` containing "M" and property `phone` containing "1". A special
  *     property name `$` can be used (as in `{$:"text"}`) to accept a match against any
- *     property of the object. That's equivalent to the simple substring match with a `string`
- *     as described above. The predicate can be negated by prefixing the string with `!`.
- *     For Example `{name: "!M"}` predicate will return an array of items which have property `name`
+ *     property of the object or its nested object properties. That's equivalent to the simple
+ *     substring match with a `string` as described above. The predicate can be negated by prefixing
+ *     the string with `!`.
+ *     For example `{name: "!M"}` predicate will return an array of items which have property `name`
  *     not containing "M".
  *
- *   - `function(value)`: A predicate function can be used to write arbitrary filters. The function is
- *     called for each element of `array`. The final result is an array of those elements that
- *     the predicate returned true for.
+ *     Note that a named property will match properties on the same level only, while the special
+ *     `$` property will match properties on the same level or deeper. E.g. an array item like
+ *     `{name: {first: 'John', last: 'Doe'}}` will **not** be matched by `{name: 'John'}`, but
+ *     **will** be matched by `{$: 'John'}`.
+ *
+ *   - `function(value, index, array)`: A predicate function can be used to write arbitrary filters.
+ *     The function is called for each element of the array, with the element, its index, and
+ *     the entire array itself as arguments.
+ *
+ *     The final result is an array of those elements that the predicate returned true for.
  *
  * @param {function(actual, expected)|true|undefined} comparator Comparator which is used in
  *     determining if the expected value (from the filter expression) and actual value (from
@@ -14680,14 +18303,17 @@ function $FilterProvider($provide) {
  *
  *   - `function(actual, expected)`:
  *     The function will be given the object value and the predicate value to compare and
- *     should return true if the item should be included in filtered result.
+ *     should return true if both values should be considered equal.
  *
- *   - `true`: A shorthand for `function(actual, expected) { return angular.equals(expected, actual)}`.
- *     this is essentially strict comparison of expected and actual.
+ *   - `true`: A shorthand for `function(actual, expected) { return angular.equals(actual, expected)}`.
+ *     This is essentially strict comparison of expected and actual.
  *
  *   - `false|undefined`: A short hand for a function which will look for a substring match in case
  *     insensitive way.
  *
+ *     Primitive values are converted to strings. Objects are not compared against primitives,
+ *     unless they have a custom `toString` method (e.g. `Date` objects).
+ *
  * @example
    <example>
      <file name="index.html">
@@ -14698,7 +18324,7 @@ function $FilterProvider($provide) {
                                 {name:'Julie', phone:'555-8765'},
                                 {name:'Juliette', phone:'555-5678'}]"></div>
 
-       Search: <input ng-model="searchText">
+       <label>Search: <input ng-model="searchText"></label>
        <table id="searchTextResults">
          <tr><th>Name</th><th>Phone</th></tr>
          <tr ng-repeat="friend in friends | filter:searchText">
@@ -14707,10 +18333,10 @@ function $FilterProvider($provide) {
          </tr>
        </table>
        <hr>
-       Any: <input ng-model="search.$"> <br>
-       Name only <input ng-model="search.name"><br>
-       Phone only <input ng-model="search.phone"><br>
-       Equality <input type="checkbox" ng-model="strict"><br>
+       <label>Any: <input ng-model="search.$"></label> <br>
+       <label>Name only <input ng-model="search.name"></label><br>
+       <label>Phone only <input ng-model="search.phone"></label><br>
+       <label>Equality <input type="checkbox" ng-model="strict"></label><br>
        <table id="searchObjResults">
          <tr><th>Name</th><th>Phone</th></tr>
          <tr ng-repeat="friendObj in friends | filter:search:strict">
@@ -14758,108 +18384,130 @@ function $FilterProvider($provide) {
  */
 function filterFilter() {
   return function(array, expression, comparator) {
-    if (!isArray(array)) return array;
-
-    var comparatorType = typeof(comparator),
-        predicates = [];
-
-    predicates.check = function(value) {
-      for (var j = 0; j < predicates.length; j++) {
-        if(!predicates[j](value)) {
-          return false;
-        }
-      }
-      return true;
-    };
-
-    if (comparatorType !== 'function') {
-      if (comparatorType === 'boolean' && comparator) {
-        comparator = function(obj, text) {
-          return angular.equals(obj, text);
-        };
+    if (!isArrayLike(array)) {
+      if (array == null) {
+        return array;
       } else {
-        comparator = function(obj, text) {
-          if (obj && text && typeof obj === 'object' && typeof text === 'object') {
-            for (var objKey in obj) {
-              if (objKey.charAt(0) !== '$' && hasOwnProperty.call(obj, objKey) &&
-                  comparator(obj[objKey], text[objKey])) {
-                return true;
-              }
-            }
-            return false;
-          }
-          text = (''+text).toLowerCase();
-          return (''+obj).toLowerCase().indexOf(text) > -1;
-        };
+        throw minErr('filter')('notarray', 'Expected array but received: {0}', array);
       }
     }
 
-    var search = function(obj, text){
-      if (typeof text == 'string' && text.charAt(0) === '!') {
-        return !search(obj, text.substr(1));
-      }
-      switch (typeof obj) {
-        case "boolean":
-        case "number":
-        case "string":
-          return comparator(obj, text);
-        case "object":
-          switch (typeof text) {
-            case "object":
-              return comparator(obj, text);
-            default:
-              for ( var objKey in obj) {
-                if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) {
-                  return true;
-                }
-              }
-              break;
-          }
-          return false;
-        case "array":
-          for ( var i = 0; i < obj.length; i++) {
-            if (search(obj[i], text)) {
-              return true;
-            }
-          }
-          return false;
-        default:
-          return false;
-      }
-    };
-    switch (typeof expression) {
-      case "boolean":
-      case "number":
-      case "string":
-        // Set up expression object and fall through
-        expression = {$:expression};
-        // jshint -W086
-      case "object":
-        // jshint +W086
-        for (var key in expression) {
-          (function(path) {
-            if (typeof expression[path] === 'undefined') return;
-            predicates.push(function(value) {
-              return search(path == '$' ? value : (value && value[path]), expression[path]);
-            });
-          })(key);
-        }
-        break;
+    var expressionType = getTypeForFilter(expression);
+    var predicateFn;
+    var matchAgainstAnyProp;
+
+    switch (expressionType) {
       case 'function':
-        predicates.push(expression);
+        predicateFn = expression;
+        break;
+      case 'boolean':
+      case 'null':
+      case 'number':
+      case 'string':
+        matchAgainstAnyProp = true;
+        //jshint -W086
+      case 'object':
+        //jshint +W086
+        predicateFn = createPredicateFn(expression, comparator, matchAgainstAnyProp);
         break;
       default:
         return array;
     }
-    var filtered = [];
-    for ( var j = 0; j < array.length; j++) {
-      var value = array[j];
-      if (predicates.check(value)) {
-        filtered.push(value);
+
+    return Array.prototype.filter.call(array, predicateFn);
+  };
+}
+
+// Helper functions for `filterFilter`
+function createPredicateFn(expression, comparator, matchAgainstAnyProp) {
+  var shouldMatchPrimitives = isObject(expression) && ('$' in expression);
+  var predicateFn;
+
+  if (comparator === true) {
+    comparator = equals;
+  } else if (!isFunction(comparator)) {
+    comparator = function(actual, expected) {
+      if (isUndefined(actual)) {
+        // No substring matching against `undefined`
+        return false;
+      }
+      if ((actual === null) || (expected === null)) {
+        // No substring matching against `null`; only match against `null`
+        return actual === expected;
       }
+      if (isObject(expected) || (isObject(actual) && !hasCustomToString(actual))) {
+        // Should not compare primitives against objects, unless they have custom `toString` method
+        return false;
+      }
+
+      actual = lowercase('' + actual);
+      expected = lowercase('' + expected);
+      return actual.indexOf(expected) !== -1;
+    };
+  }
+
+  predicateFn = function(item) {
+    if (shouldMatchPrimitives && !isObject(item)) {
+      return deepCompare(item, expression.$, comparator, false);
     }
-    return filtered;
+    return deepCompare(item, expression, comparator, matchAgainstAnyProp);
   };
+
+  return predicateFn;
+}
+
+function deepCompare(actual, expected, comparator, matchAgainstAnyProp, dontMatchWholeObject) {
+  var actualType = getTypeForFilter(actual);
+  var expectedType = getTypeForFilter(expected);
+
+  if ((expectedType === 'string') && (expected.charAt(0) === '!')) {
+    return !deepCompare(actual, expected.substring(1), comparator, matchAgainstAnyProp);
+  } else if (isArray(actual)) {
+    // In case `actual` is an array, consider it a match
+    // if ANY of it's items matches `expected`
+    return actual.some(function(item) {
+      return deepCompare(item, expected, comparator, matchAgainstAnyProp);
+    });
+  }
+
+  switch (actualType) {
+    case 'object':
+      var key;
+      if (matchAgainstAnyProp) {
+        for (key in actual) {
+          if ((key.charAt(0) !== '$') && deepCompare(actual[key], expected, comparator, true)) {
+            return true;
+          }
+        }
+        return dontMatchWholeObject ? false : deepCompare(actual, expected, comparator, false);
+      } else if (expectedType === 'object') {
+        for (key in expected) {
+          var expectedVal = expected[key];
+          if (isFunction(expectedVal) || isUndefined(expectedVal)) {
+            continue;
+          }
+
+          var matchAnyProperty = key === '$';
+          var actualVal = matchAnyProperty ? actual : actual[key];
+          if (!deepCompare(actualVal, expectedVal, comparator, matchAnyProperty, matchAnyProperty)) {
+            return false;
+          }
+        }
+        return true;
+      } else {
+        return comparator(actual, expected);
+      }
+      break;
+    case 'function':
+      return false;
+    default:
+      return comparator(actual, expected);
+  }
+}
+
+// Used for easily differentiating between `null` and actual `object`
+function getTypeForFilter(val) {
+  return (val === null) ? 'null' : typeof val;
 }
 
 /**
@@ -14873,6 +18521,7 @@ function filterFilter() {
  *
  * @param {number} amount Input to filter.
  * @param {string=} symbol Currency symbol or identifier to be displayed.
+ * @param {number=} fractionSize Number of decimal places to round the amount to, defaults to default max fraction size for current locale
  * @returns {string} Formatted number.
  *
  *
@@ -14886,15 +18535,17 @@ function filterFilter() {
            }]);
        </script>
        <div ng-controller="ExampleController">
-         <input type="number" ng-model="amount"> <br>
+         <input type="number" ng-model="amount" aria-label="amount"> <br>
          default currency symbol ($): <span id="currency-default">{{amount | currency}}</span><br>
-         custom currency identifier (USD$): <span>{{amount | currency:"USD$"}}</span>
+         custom currency identifier (USD$): <span id="currency-custom">{{amount | currency:"USD$"}}</span>
+         no fractions (0): <span id="currency-no-fractions">{{amount | currency:"USD$":0}}</span>
        </div>
      </file>
      <file name="protractor.js" type="protractor">
        it('should init with 1234.56', function() {
          expect(element(by.id('currency-default')).getText()).toBe('$1,234.56');
-         expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('USD$1,234.56');
+         expect(element(by.id('currency-custom')).getText()).toBe('USD$1,234.56');
+         expect(element(by.id('currency-no-fractions')).getText()).toBe('USD$1,235');
        });
        it('should update', function() {
          if (browser.params.browser == 'safari') {
@@ -14904,8 +18555,9 @@ function filterFilter() {
          }
          element(by.model('amount')).clear();
          element(by.model('amount')).sendKeys('-1234');
-         expect(element(by.id('currency-default')).getText()).toBe('($1,234.00)');
-         expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('(USD$1,234.00)');
+         expect(element(by.id('currency-default')).getText()).toBe('-$1,234.00');
+         expect(element(by.id('currency-custom')).getText()).toBe('-USD$1,234.00');
+         expect(element(by.id('currency-no-fractions')).getText()).toBe('-USD$1,234');
        });
      </file>
    </example>
@@ -14913,10 +18565,20 @@ function filterFilter() {
 currencyFilter.$inject = ['$locale'];
 function currencyFilter($locale) {
   var formats = $locale.NUMBER_FORMATS;
-  return function(amount, currencySymbol){
-    if (isUndefined(currencySymbol)) currencySymbol = formats.CURRENCY_SYM;
-    return formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, 2).
-                replace(/\u00A4/g, currencySymbol);
+  return function(amount, currencySymbol, fractionSize) {
+    if (isUndefined(currencySymbol)) {
+      currencySymbol = formats.CURRENCY_SYM;
+    }
+
+    if (isUndefined(fractionSize)) {
+      fractionSize = formats.PATTERNS[1].maxFrac;
+    }
+
+    // if null or undefined pass it through
+    return (amount == null)
+        ? amount
+        : formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, fractionSize).
+            replace(/\u00A4/g, currencySymbol);
   };
 }
 
@@ -14928,8 +18590,11 @@ function currencyFilter($locale) {
  * @description
  * Formats a number as text.
  *
+ * If the input is null or undefined, it will just be returned.
+ * If the input is infinite (Infinity/-Infinity) the Infinity symbol '∞' is returned.
  * If the input is not a number an empty string is returned.
  *
+ *
  * @param {number|string} number Number to format.
  * @param {(number|string)=} fractionSize Number of decimal places to round the number to.
  * If this is not provided then the fraction size is computed from the current locale's number
@@ -14946,7 +18611,7 @@ function currencyFilter($locale) {
            }]);
        </script>
        <div ng-controller="ExampleController">
-         Enter number: <input ng-model='val'><br>
+         <label>Enter number: <input ng-model='val'></label><br>
          Default formatting: <span id='number-default'>{{val | number}}</span><br>
          No fractions: <span>{{val | number:0}}</span><br>
          Negative number: <span>{{-val | number:4}}</span>
@@ -14975,26 +18640,35 @@ numberFilter.$inject = ['$locale'];
 function numberFilter($locale) {
   var formats = $locale.NUMBER_FORMATS;
   return function(number, fractionSize) {
-    return formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP,
-      fractionSize);
+
+    // if null or undefined pass it through
+    return (number == null)
+        ? number
+        : formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP,
+                       fractionSize);
   };
 }
 
 var DECIMAL_SEP = '.';
 function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
-  if (number == null || !isFinite(number) || isObject(number)) return '';
+  if (isObject(number)) return '';
 
   var isNegative = number < 0;
   number = Math.abs(number);
+
+  var isInfinity = number === Infinity;
+  if (!isInfinity && !isFinite(number)) return '';
+
   var numStr = number + '',
       formatedText = '',
+      hasExponent = false,
       parts = [];
 
-  var hasExponent = false;
-  if (numStr.indexOf('e') !== -1) {
+  if (isInfinity) formatedText = '\u221e';
+
+  if (!isInfinity && numStr.indexOf('e') !== -1) {
     var match = numStr.match(/([\d\.]+)e(-?)(\d+)/);
     if (match && match[2] == '-' && match[3] > fractionSize + 1) {
-      numStr = '0';
       number = 0;
     } else {
       formatedText = numStr;
@@ -15002,7 +18676,7 @@ function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
     }
   }
 
-  if (!hasExponent) {
+  if (!isInfinity && !hasExponent) {
     var fractionLen = (numStr.split(DECIMAL_SEP)[1] || '').length;
 
     // determine fractionSize if it is not specified
@@ -15015,10 +18689,6 @@ function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
     // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/round
     number = +(Math.round(+(number.toString() + 'e' + fractionSize)).toString() + 'e' + -fractionSize);
 
-    if (number === 0) {
-      isNegative = false;
-    }
-
     var fraction = ('' + number).split(DECIMAL_SEP);
     var whole = fraction[0];
     fraction = fraction[1] || '';
@@ -15030,7 +18700,7 @@ function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
     if (whole.length >= (lgroup + group)) {
       pos = whole.length - lgroup;
       for (i = 0; i < pos; i++) {
-        if ((pos - i)%group === 0 && i !== 0) {
+        if ((pos - i) % group === 0 && i !== 0) {
           formatedText += groupSep;
         }
         formatedText += whole.charAt(i);
@@ -15038,28 +18708,33 @@ function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
     }
 
     for (i = pos; i < whole.length; i++) {
-      if ((whole.length - i)%lgroup === 0 && i !== 0) {
+      if ((whole.length - i) % lgroup === 0 && i !== 0) {
         formatedText += groupSep;
       }
       formatedText += whole.charAt(i);
     }
 
     // format fraction part.
-    while(fraction.length < fractionSize) {
+    while (fraction.length < fractionSize) {
       fraction += '0';
     }
 
     if (fractionSize && fractionSize !== "0") formatedText += decimalSep + fraction.substr(0, fractionSize);
   } else {
-
-    if (fractionSize > 0 && number > -1 && number < 1) {
+    if (fractionSize > 0 && number < 1) {
       formatedText = number.toFixed(fractionSize);
+      number = parseFloat(formatedText);
+      formatedText = formatedText.replace(DECIMAL_SEP, decimalSep);
     }
   }
 
-  parts.push(isNegative ? pattern.negPre : pattern.posPre);
-  parts.push(formatedText);
-  parts.push(isNegative ? pattern.negSuf : pattern.posSuf);
+  if (number === 0) {
+    isNegative = false;
+  }
+
+  parts.push(isNegative ? pattern.negPre : pattern.posPre,
+             formatedText,
+             isNegative ? pattern.negSuf : pattern.posSuf);
   return parts.join('');
 }
 
@@ -15070,9 +18745,10 @@ function padNumber(num, digits, trim) {
     num = -num;
   }
   num = '' + num;
-  while(num.length < digits) num = '0' + num;
-  if (trim)
+  while (num.length < digits) num = '0' + num;
+  if (trim) {
     num = num.substr(num.length - digits);
+  }
   return neg + num;
 }
 
@@ -15081,9 +18757,10 @@ function dateGetter(name, size, offset, trim) {
   offset = offset || 0;
   return function(date) {
     var value = date['get' + name]();
-    if (offset > 0 || value > -offset)
+    if (offset > 0 || value > -offset) {
       value += offset;
-    if (value === 0 && offset == -12 ) value = 12;
+    }
+    if (value === 0 && offset == -12) value = 12;
     return padNumber(value, size, trim);
   };
 }
@@ -15097,8 +18774,8 @@ function dateStrGetter(name, shortForm) {
   };
 }
 
-function timeZoneGetter(date) {
-  var zone = -1 * date.getTimezoneOffset();
+function timeZoneGetter(date, formats, offset) {
+  var zone = -1 * offset;
   var paddedZone = (zone >= 0) ? "+" : "";
 
   paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) +
@@ -15107,10 +18784,44 @@ function timeZoneGetter(date) {
   return paddedZone;
 }
 
+function getFirstThursdayOfYear(year) {
+    // 0 = index of January
+    var dayOfWeekOnFirst = (new Date(year, 0, 1)).getDay();
+    // 4 = index of Thursday (+1 to account for 1st = 5)
+    // 11 = index of *next* Thursday (+1 account for 1st = 12)
+    return new Date(year, 0, ((dayOfWeekOnFirst <= 4) ? 5 : 12) - dayOfWeekOnFirst);
+}
+
+function getThursdayThisWeek(datetime) {
+    return new Date(datetime.getFullYear(), datetime.getMonth(),
+      // 4 = index of Thursday
+      datetime.getDate() + (4 - datetime.getDay()));
+}
+
+function weekGetter(size) {
+   return function(date) {
+      var firstThurs = getFirstThursdayOfYear(date.getFullYear()),
+         thisThurs = getThursdayThisWeek(date);
+
+      var diff = +thisThurs - +firstThurs,
+         result = 1 + Math.round(diff / 6.048e8); // 6.048e8 ms per week
+
+      return padNumber(result, size);
+   };
+}
+
 function ampmGetter(date, formats) {
   return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1];
 }
 
+function eraGetter(date, formats) {
+  return date.getFullYear() <= 0 ? formats.ERAS[0] : formats.ERAS[1];
+}
+
+function longEraGetter(date, formats) {
+  return date.getFullYear() <= 0 ? formats.ERANAMES[0] : formats.ERANAMES[1];
+}
+
 var DATE_FORMATS = {
   yyyy: dateGetter('FullYear', 4),
     yy: dateGetter('FullYear', 2, 0, true),
@@ -15135,10 +18846,16 @@ var DATE_FORMATS = {
   EEEE: dateStrGetter('Day'),
    EEE: dateStrGetter('Day', true),
      a: ampmGetter,
-     Z: timeZoneGetter
+     Z: timeZoneGetter,
+    ww: weekGetter(2),
+     w: weekGetter(1),
+     G: eraGetter,
+     GG: eraGetter,
+     GGG: eraGetter,
+     GGGG: longEraGetter
 };
 
-var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z))(.*)/,
+var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZEwG']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z|G+|w+))(.*)/,
     NUMBER_STRING = /^\-?\d+$/;
 
 /**
@@ -15164,29 +18881,33 @@ var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+
  *   * `'EEE'`: Day in Week, (Sun-Sat)
  *   * `'HH'`: Hour in day, padded (00-23)
  *   * `'H'`: Hour in day (0-23)
- *   * `'hh'`: Hour in am/pm, padded (01-12)
- *   * `'h'`: Hour in am/pm, (1-12)
+ *   * `'hh'`: Hour in AM/PM, padded (01-12)
+ *   * `'h'`: Hour in AM/PM, (1-12)
  *   * `'mm'`: Minute in hour, padded (00-59)
  *   * `'m'`: Minute in hour (0-59)
  *   * `'ss'`: Second in minute, padded (00-59)
  *   * `'s'`: Second in minute (0-59)
- *   * `'.sss' or ',sss'`: Millisecond in second, padded (000-999)
- *   * `'a'`: am/pm marker
+ *   * `'sss'`: Millisecond in second, padded (000-999)
+ *   * `'a'`: AM/PM marker
  *   * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-+1200)
+ *   * `'ww'`: Week of year, padded (00-53). Week 01 is the week with the first Thursday of the year
+ *   * `'w'`: Week of year (0-53). Week 1 is the week with the first Thursday of the year
+ *   * `'G'`, `'GG'`, `'GGG'`: The abbreviated form of the era string (e.g. 'AD')
+ *   * `'GGGG'`: The long form of the era string (e.g. 'Anno Domini')
  *
  *   `format` string can also be one of the following predefined
  *   {@link guide/i18n localizable formats}:
  *
  *   * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale
- *     (e.g. Sep 3, 2010 12:05:08 pm)
- *   * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US  locale (e.g. 9/3/10 12:05 pm)
- *   * `'fullDate'`: equivalent to `'EEEE, MMMM d,y'` for en_US  locale
+ *     (e.g. Sep 3, 2010 12:05:08 PM)
+ *   * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US  locale (e.g. 9/3/10 12:05 PM)
+ *   * `'fullDate'`: equivalent to `'EEEE, MMMM d, y'` for en_US  locale
  *     (e.g. Friday, September 3, 2010)
  *   * `'longDate'`: equivalent to `'MMMM d, y'` for en_US  locale (e.g. September 3, 2010)
  *   * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US  locale (e.g. Sep 3, 2010)
  *   * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10)
- *   * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 pm)
- *   * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 pm)
+ *   * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 PM)
+ *   * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 PM)
  *
  *   `format` string can contain literal values. These need to be escaped by surrounding with single quotes (e.g.
  *   `"h 'in the morning'"`). In order to output a single quote, escape it - i.e., two single quotes in a sequence
@@ -15198,6 +18919,10 @@ var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+
  *    specified in the string input, the time is considered to be in the local timezone.
  * @param {string=} format Formatting rules (see Description). If not specified,
  *    `mediumDate` is used.
+ * @param {string=} timezone Timezone to be used for formatting. It understands UTC/GMT and the
+ *    continental US time zone abbreviations, but for general use, use a time zone offset, for
+ *    example, `'+0430'` (4 hours, 30 minutes east of the Greenwich meridian)
+ *    If not specified, the timezone of the browser will be used.
  * @returns {string} Formatted string or the input if input is not recognized as date/millis.
  *
  * @example
@@ -15242,14 +18967,14 @@ function dateFilter($locale) {
           timeSetter = match[8] ? date.setUTCHours : date.setHours;
 
       if (match[9]) {
-        tzHour = int(match[9] + match[10]);
-        tzMin = int(match[9] + match[11]);
-      }
-      dateSetter.call(date, int(match[1]), int(match[2]) - 1, int(match[3]));
-      var h = int(match[4]||0) - tzHour;
-      var m = int(match[5]||0) - tzMin;
-      var s = int(match[6]||0);
-      var ms = Math.round(parseFloat('0.' + (match[7]||0)) * 1000);
+        tzHour = toInt(match[9] + match[10]);
+        tzMin = toInt(match[9] + match[11]);
+      }
+      dateSetter.call(date, toInt(match[1]), toInt(match[2]) - 1, toInt(match[3]));
+      var h = toInt(match[4] || 0) - tzHour;
+      var m = toInt(match[5] || 0) - tzMin;
+      var s = toInt(match[6] || 0);
+      var ms = Math.round(parseFloat('0.' + (match[7] || 0)) * 1000);
       timeSetter.call(date, h, m, s, ms);
       return date;
     }
@@ -15257,7 +18982,7 @@ function dateFilter($locale) {
   }
 
 
-  return function(date, format) {
+  return function(date, format, timezone) {
     var text = '',
         parts = [],
         fn, match;
@@ -15265,18 +18990,18 @@ function dateFilter($locale) {
     format = format || 'mediumDate';
     format = $locale.DATETIME_FORMATS[format] || format;
     if (isString(date)) {
-      date = NUMBER_STRING.test(date) ? int(date) : jsonStringToDate(date);
+      date = NUMBER_STRING.test(date) ? toInt(date) : jsonStringToDate(date);
     }
 
     if (isNumber(date)) {
       date = new Date(date);
     }
 
-    if (!isDate(date)) {
+    if (!isDate(date) || !isFinite(date.getTime())) {
       return date;
     }
 
-    while(format) {
+    while (format) {
       match = DATE_FORMATS_SPLIT.exec(format);
       if (match) {
         parts = concat(parts, match, 1);
@@ -15287,9 +19012,14 @@ function dateFilter($locale) {
       }
     }
 
-    forEach(parts, function(value){
+    var dateTimezoneOffset = date.getTimezoneOffset();
+    if (timezone) {
+      dateTimezoneOffset = timezoneToOffset(timezone, date.getTimezoneOffset());
+      date = convertTimezoneToLocal(date, timezone, true);
+    }
+    forEach(parts, function(value) {
       fn = DATE_FORMATS[value];
-      text += fn ? fn(date, $locale.DATETIME_FORMATS)
+      text += fn ? fn(date, $locale.DATETIME_FORMATS, dateTimezoneOffset)
                  : value.replace(/(^'|'$)/g, '').replace(/''/g, "'");
     });
 
@@ -15310,25 +19040,31 @@ function dateFilter($locale) {
  *   the binding is automatically converted to JSON.
  *
  * @param {*} object Any JavaScript object (including arrays and primitive types) to filter.
+ * @param {number=} spacing The number of spaces to use per indentation, defaults to 2.
  * @returns {string} JSON string.
  *
  *
  * @example
    <example>
      <file name="index.html">
-       <pre>{{ {'name':'value'} | json }}</pre>
+       <pre id="default-spacing">{{ {'name':'value'} | json }}</pre>
+       <pre id="custom-spacing">{{ {'name':'value'} | json:4 }}</pre>
      </file>
      <file name="protractor.js" type="protractor">
        it('should jsonify filtered objects', function() {
-         expect(element(by.binding("{'name':'value'}")).getText()).toMatch(/\{\n  "name": ?"value"\n}/);
+         expect(element(by.id('default-spacing')).getText()).toMatch(/\{\n  "name": ?"value"\n}/);
+         expect(element(by.id('custom-spacing')).getText()).toMatch(/\{\n    "name": ?"value"\n}/);
        });
      </file>
    </example>
  *
  */
 function jsonFilter() {
-  return function(object) {
-    return toJson(object, true);
+  return function(object, spacing) {
+    if (isUndefined(spacing)) {
+        spacing = 2;
+    }
+    return toJson(object, spacing);
   };
 }
 
@@ -15361,14 +19097,18 @@ var uppercaseFilter = valueFn(uppercase);
  *
  * @description
  * Creates a new array or string containing only a specified number of elements. The elements
- * are taken from either the beginning or the end of the source array or string, as specified by
- * the value and sign (positive or negative) of `limit`.
+ * are taken from either the beginning or the end of the source array, string or number, as specified by
+ * the value and sign (positive or negative) of `limit`. If a number is used as input, it is
+ * converted to a string.
  *
- * @param {Array|string} input Source array or string to be limited.
+ * @param {Array|string|number} input Source array, string or number to be limited.
  * @param {string|number} limit The length of the returned array or string. If the `limit` number
  *     is positive, `limit` number of items from the beginning of the source array/string are copied.
  *     If the number is negative, `limit` number  of items from the end of the source array/string
- *     are copied. The `limit` will be trimmed if it exceeds `array.length`
+ *     are copied. The `limit` will be trimmed if it exceeds `array.length`. If `limit` is undefined,
+ *     the input will be returned unchanged.
+ * @param {(string|number)=} begin Index at which to begin limitation. As a negative index, `begin`
+ *     indicates an offset from the end of `input`. Defaults to `0`.
  * @returns {Array|string} A new sub-array or substring of length `limit` or less if input array
  *     had less than `limit` elements.
  *
@@ -15380,91 +19120,98 @@ var uppercaseFilter = valueFn(uppercase);
            .controller('ExampleController', ['$scope', function($scope) {
              $scope.numbers = [1,2,3,4,5,6,7,8,9];
              $scope.letters = "abcdefghi";
+             $scope.longNumber = 2345432342;
              $scope.numLimit = 3;
              $scope.letterLimit = 3;
+             $scope.longNumberLimit = 3;
            }]);
        </script>
        <div ng-controller="ExampleController">
-         Limit {{numbers}} to: <input type="integer" ng-model="numLimit">
+         <label>
+            Limit {{numbers}} to:
+            <input type="number" step="1" ng-model="numLimit">
+         </label>
          <p>Output numbers: {{ numbers | limitTo:numLimit }}</p>
-         Limit {{letters}} to: <input type="integer" ng-model="letterLimit">
+         <label>
+            Limit {{letters}} to:
+            <input type="number" step="1" ng-model="letterLimit">
+         </label>
          <p>Output letters: {{ letters | limitTo:letterLimit }}</p>
+         <label>
+            Limit {{longNumber}} to:
+            <input type="number" step="1" ng-model="longNumberLimit">
+         </label>
+         <p>Output long number: {{ longNumber | limitTo:longNumberLimit }}</p>
        </div>
      </file>
      <file name="protractor.js" type="protractor">
        var numLimitInput = element(by.model('numLimit'));
        var letterLimitInput = element(by.model('letterLimit'));
+       var longNumberLimitInput = element(by.model('longNumberLimit'));
        var limitedNumbers = element(by.binding('numbers | limitTo:numLimit'));
        var limitedLetters = element(by.binding('letters | limitTo:letterLimit'));
+       var limitedLongNumber = element(by.binding('longNumber | limitTo:longNumberLimit'));
 
        it('should limit the number array to first three items', function() {
          expect(numLimitInput.getAttribute('value')).toBe('3');
          expect(letterLimitInput.getAttribute('value')).toBe('3');
+         expect(longNumberLimitInput.getAttribute('value')).toBe('3');
          expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3]');
          expect(limitedLetters.getText()).toEqual('Output letters: abc');
+         expect(limitedLongNumber.getText()).toEqual('Output long number: 234');
        });
 
-       it('should update the output when -3 is entered', function() {
-         numLimitInput.clear();
-         numLimitInput.sendKeys('-3');
-         letterLimitInput.clear();
-         letterLimitInput.sendKeys('-3');
-         expect(limitedNumbers.getText()).toEqual('Output numbers: [7,8,9]');
-         expect(limitedLetters.getText()).toEqual('Output letters: ghi');
-       });
+       // There is a bug in safari and protractor that doesn't like the minus key
+       // it('should update the output when -3 is entered', function() {
+       //   numLimitInput.clear();
+       //   numLimitInput.sendKeys('-3');
+       //   letterLimitInput.clear();
+       //   letterLimitInput.sendKeys('-3');
+       //   longNumberLimitInput.clear();
+       //   longNumberLimitInput.sendKeys('-3');
+       //   expect(limitedNumbers.getText()).toEqual('Output numbers: [7,8,9]');
+       //   expect(limitedLetters.getText()).toEqual('Output letters: ghi');
+       //   expect(limitedLongNumber.getText()).toEqual('Output long number: 342');
+       // });
 
        it('should not exceed the maximum size of input array', function() {
          numLimitInput.clear();
          numLimitInput.sendKeys('100');
          letterLimitInput.clear();
          letterLimitInput.sendKeys('100');
+         longNumberLimitInput.clear();
+         longNumberLimitInput.sendKeys('100');
          expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3,4,5,6,7,8,9]');
          expect(limitedLetters.getText()).toEqual('Output letters: abcdefghi');
+         expect(limitedLongNumber.getText()).toEqual('Output long number: 2345432342');
        });
      </file>
    </example>
- */
-function limitToFilter(){
-  return function(input, limit) {
-    if (!isArray(input) && !isString(input)) return input;
-
+*/
+function limitToFilter() {
+  return function(input, limit, begin) {
     if (Math.abs(Number(limit)) === Infinity) {
       limit = Number(limit);
     } else {
-      limit = int(limit);
-    }
-
-    if (isString(input)) {
-      //NaN check on limit
-      if (limit) {
-        return limit >= 0 ? input.slice(0, limit) : input.slice(limit, input.length);
-      } else {
-        return "";
-      }
+      limit = toInt(limit);
     }
+    if (isNaN(limit)) return input;
 
-    var out = [],
-      i, n;
+    if (isNumber(input)) input = input.toString();
+    if (!isArray(input) && !isString(input)) return input;
 
-    // if abs(limit) exceeds maximum length, trim it
-    if (limit > input.length)
-      limit = input.length;
-    else if (limit < -input.length)
-      limit = -input.length;
+    begin = (!begin || isNaN(begin)) ? 0 : toInt(begin);
+    begin = (begin < 0 && begin >= -input.length) ? input.length + begin : begin;
 
-    if (limit > 0) {
-      i = 0;
-      n = limit;
+    if (limit >= 0) {
+      return input.slice(begin, begin + limit);
     } else {
-      i = input.length + limit;
-      n = input.length;
-    }
-
-    for (; i<n; i++) {
-      out.push(input[i]);
+      if (begin === 0) {
+        return input.slice(limit, input.length);
+      } else {
+        return input.slice(Math.max(0, begin + limit), begin);
+      }
     }
-
-    return out;
   };
 }
 
@@ -15476,29 +19223,69 @@ function limitToFilter(){
  * @description
  * Orders a specified `array` by the `expression` predicate. It is ordered alphabetically
  * for strings and numerically for numbers. Note: if you notice numbers are not being sorted
- * correctly, make sure they are actually being saved as numbers and not strings.
+ * as expected, make sure they are actually being saved as numbers and not strings.
  *
  * @param {Array} array The array to sort.
- * @param {function(*)|string|Array.<(function(*)|string)>} expression A predicate to be
+ * @param {function(*)|string|Array.<(function(*)|string)>=} expression A predicate to be
  *    used by the comparator to determine the order of elements.
  *
  *    Can be one of:
  *
  *    - `function`: Getter function. The result of this function will be sorted using the
- *      `<`, `=`, `>` operator.
+ *      `<`, `===`, `>` operator.
  *    - `string`: An Angular expression. The result of this expression is used to compare elements
  *      (for example `name` to sort by a property called `name` or `name.substr(0, 3)` to sort by
  *      3 first characters of a property called `name`). The result of a constant expression
  *      is interpreted as a property name to be used in comparisons (for example `"special name"`
  *      to sort object by the value of their `special name` property). An expression can be
  *      optionally prefixed with `+` or `-` to control ascending or descending sort order
- *      (for example, `+name` or `-name`).
+ *      (for example, `+name` or `-name`). If no property is provided, (e.g. `'+'`) then the array
+ *      element itself is used to compare where sorting.
  *    - `Array`: An array of function or string predicates. The first predicate in the array
  *      is used for sorting, but when two items are equivalent, the next predicate is used.
  *
+ *    If the predicate is missing or empty then it defaults to `'+'`.
+ *
  * @param {boolean=} reverse Reverse the order of the array.
  * @returns {Array} Sorted copy of the source array.
  *
+ *
+ * @example
+ * The example below demonstrates a simple ngRepeat, where the data is sorted
+ * by age in descending order (predicate is set to `'-age'`).
+ * `reverse` is not set, which means it defaults to `false`.
+   <example module="orderByExample">
+     <file name="index.html">
+       <script>
+         angular.module('orderByExample', [])
+           .controller('ExampleController', ['$scope', function($scope) {
+             $scope.friends =
+                 [{name:'John', phone:'555-1212', age:10},
+                  {name:'Mary', phone:'555-9876', age:19},
+                  {name:'Mike', phone:'555-4321', age:21},
+                  {name:'Adam', phone:'555-5678', age:35},
+                  {name:'Julie', phone:'555-8765', age:29}];
+           }]);
+       </script>
+       <div ng-controller="ExampleController">
+         <table class="friend">
+           <tr>
+             <th>Name</th>
+             <th>Phone Number</th>
+             <th>Age</th>
+           </tr>
+           <tr ng-repeat="friend in friends | orderBy:'-age'">
+             <td>{{friend.name}}</td>
+             <td>{{friend.phone}}</td>
+             <td>{{friend.age}}</td>
+           </tr>
+         </table>
+       </div>
+     </file>
+   </example>
+ *
+ * The predicate and reverse parameters can be controlled dynamically through scope properties,
+ * as shown in the next example.
  * @example
    <example module="orderByExample">
      <file name="index.html">
@@ -15511,19 +19298,40 @@ function limitToFilter(){
                   {name:'Mike', phone:'555-4321', age:21},
                   {name:'Adam', phone:'555-5678', age:35},
                   {name:'Julie', phone:'555-8765', age:29}];
-             $scope.predicate = '-age';
+             $scope.predicate = 'age';
+             $scope.reverse = true;
+             $scope.order = function(predicate) {
+               $scope.reverse = ($scope.predicate === predicate) ? !$scope.reverse : false;
+               $scope.predicate = predicate;
+             };
            }]);
        </script>
+       <style type="text/css">
+         .sortorder:after {
+           content: '\25b2';
+         }
+         .sortorder.reverse:after {
+           content: '\25bc';
+         }
+       </style>
        <div ng-controller="ExampleController">
          <pre>Sorting predicate = {{predicate}}; reverse = {{reverse}}</pre>
          <hr/>
          [ <a href="" ng-click="predicate=''">unsorted</a> ]
          <table class="friend">
            <tr>
-             <th><a href="" ng-click="predicate = 'name'; reverse=false">Name</a>
-                 (<a href="" ng-click="predicate = '-name'; reverse=false">^</a>)</th>
-             <th><a href="" ng-click="predicate = 'phone'; reverse=!reverse">Phone Number</a></th>
-             <th><a href="" ng-click="predicate = 'age'; reverse=!reverse">Age</a></th>
+             <th>
+               <a href="" ng-click="order('name')">Name</a>
+               <span class="sortorder" ng-show="predicate === 'name'" ng-class="{reverse:reverse}"></span>
+             </th>
+             <th>
+               <a href="" ng-click="order('phone')">Phone Number</a>
+               <span class="sortorder" ng-show="predicate === 'phone'" ng-class="{reverse:reverse}"></span>
+             </th>
+             <th>
+               <a href="" ng-click="order('age')">Age</a>
+               <span class="sortorder" ng-show="predicate === 'age'" ng-class="{reverse:reverse}"></span>
+             </th>
            </tr>
            <tr ng-repeat="friend in friends | orderBy:predicate:reverse">
              <td>{{friend.name}}</td>
@@ -15581,65 +19389,122 @@ function limitToFilter(){
 </example>
  */
 orderByFilter.$inject = ['$parse'];
-function orderByFilter($parse){
+function orderByFilter($parse) {
   return function(array, sortPredicate, reverseOrder) {
+
     if (!(isArrayLike(array))) return array;
-    if (!sortPredicate) return array;
-    sortPredicate = isArray(sortPredicate) ? sortPredicate: [sortPredicate];
-    sortPredicate = map(sortPredicate, function(predicate){
-      var descending = false, get = predicate || identity;
-      if (isString(predicate)) {
+
+    if (!isArray(sortPredicate)) { sortPredicate = [sortPredicate]; }
+    if (sortPredicate.length === 0) { sortPredicate = ['+']; }
+
+    var predicates = processPredicates(sortPredicate, reverseOrder);
+    // Add a predicate at the end that evaluates to the element index. This makes the
+    // sort stable as it works as a tie-breaker when all the input predicates cannot
+    // distinguish between two elements.
+    predicates.push({ get: function() { return {}; }, descending: reverseOrder ? -1 : 1});
+
+    // The next three lines are a version of a Swartzian Transform idiom from Perl
+    // (sometimes called the Decorate-Sort-Undecorate idiom)
+    // See https://en.wikipedia.org/wiki/Schwartzian_transform
+    var compareValues = Array.prototype.map.call(array, getComparisonObject);
+    compareValues.sort(doComparison);
+    array = compareValues.map(function(item) { return item.value; });
+
+    return array;
+
+    function getComparisonObject(value, index) {
+      return {
+        value: value,
+        predicateValues: predicates.map(function(predicate) {
+          return getPredicateValue(predicate.get(value), index);
+        })
+      };
+    }
+
+    function doComparison(v1, v2) {
+      var result = 0;
+      for (var index=0, length = predicates.length; index < length; ++index) {
+        result = compare(v1.predicateValues[index], v2.predicateValues[index]) * predicates[index].descending;
+        if (result) break;
+      }
+      return result;
+    }
+  };
+
+  function processPredicates(sortPredicate, reverseOrder) {
+    reverseOrder = reverseOrder ? -1 : 1;
+    return sortPredicate.map(function(predicate) {
+      var descending = 1, get = identity;
+
+      if (isFunction(predicate)) {
+        get = predicate;
+      } else if (isString(predicate)) {
         if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) {
-          descending = predicate.charAt(0) == '-';
+          descending = predicate.charAt(0) == '-' ? -1 : 1;
           predicate = predicate.substring(1);
         }
-        get = $parse(predicate);
-        if (get.constant) {
-          var key = get();
-          return reverseComparator(function(a,b) {
-            return compare(a[key], b[key]);
-          }, descending);
+        if (predicate !== '') {
+          get = $parse(predicate);
+          if (get.constant) {
+            var key = get();
+            get = function(value) { return value[key]; };
+          }
         }
       }
-      return reverseComparator(function(a,b){
-        return compare(get(a),get(b));
-      }, descending);
+      return { get: get, descending: descending * reverseOrder };
     });
-    var arrayCopy = [];
-    for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); }
-    return arrayCopy.sort(reverseComparator(comparator, reverseOrder));
-
-    function comparator(o1, o2){
-      for ( var i = 0; i < sortPredicate.length; i++) {
-        var comp = sortPredicate[i](o1, o2);
-        if (comp !== 0) return comp;
-      }
-      return 0;
-    }
-    function reverseComparator(comp, descending) {
-      return toBoolean(descending)
-          ? function(a,b){return comp(b,a);}
-          : comp;
-    }
-    function compare(v1, v2){
-      var t1 = typeof v1;
-      var t2 = typeof v2;
-      if (t1 == t2) {
-        if (isDate(v1) && isDate(v2)) {
-          v1 = v1.valueOf();
-          v2 = v2.valueOf();
-        }
-        if (t1 == "string") {
-           v1 = v1.toLowerCase();
-           v2 = v2.toLowerCase();
-        }
-        if (v1 === v2) return 0;
-        return v1 < v2 ? -1 : 1;
-      } else {
-        return t1 < t2 ? -1 : 1;
+  }
+
+  function isPrimitive(value) {
+    switch (typeof value) {
+      case 'number': /* falls through */
+      case 'boolean': /* falls through */
+      case 'string':
+        return true;
+      default:
+        return false;
+    }
+  }
+
+  function objectValue(value, index) {
+    // If `valueOf` is a valid function use that
+    if (typeof value.valueOf === 'function') {
+      value = value.valueOf();
+      if (isPrimitive(value)) return value;
+    }
+    // If `toString` is a valid function and not the one from `Object.prototype` use that
+    if (hasCustomToString(value)) {
+      value = value.toString();
+      if (isPrimitive(value)) return value;
+    }
+    // We have a basic object so we use the position of the object in the collection
+    return index;
+  }
+
+  function getPredicateValue(value, index) {
+    var type = typeof value;
+    if (value === null) {
+      type = 'string';
+      value = 'null';
+    } else if (type === 'string') {
+      value = value.toLowerCase();
+    } else if (type === 'object') {
+      value = objectValue(value, index);
+    }
+    return { value: value, type: type };
+  }
+
+  function compare(v1, v2) {
+    var result = 0;
+    if (v1.type === v2.type) {
+      if (v1.value !== v2.value) {
+        result = v1.value < v2.value ? -1 : 1;
       }
+    } else {
+      result = v1.type < v2.type ? -1 : 1;
     }
-  };
+    return result;
+  }
 }
 
 function ngDirective(directive) {
@@ -15668,28 +19533,15 @@ function ngDirective(directive) {
 var htmlAnchorDirective = valueFn({
   restrict: 'E',
   compile: function(element, attr) {
-
-    if (msie <= 8) {
-
-      // turn <a href ng-click="..">link</a> into a stylable link in IE
-      // but only if it doesn't have name attribute, in which case it's an anchor
-      if (!attr.href && !attr.name) {
-        attr.$set('href', '');
-      }
-
-      // add a comment node to anchors to workaround IE bug that causes element content to be reset
-      // to new attribute content if attribute is updated with value containing @ and element also
-      // contains value with @
-      // see issue #1949
-      element.append(document.createComment('IE fix'));
-    }
-
-    if (!attr.href && !attr.xlinkHref && !attr.name) {
+    if (!attr.href && !attr.xlinkHref) {
       return function(scope, element) {
+        // If the linked element is not an anchor tag anymore, do nothing
+        if (element[0].nodeName.toLowerCase() !== 'a') return;
+
         // SVGAElement does not use the href attribute, but rather the 'xlinkHref' attribute.
         var href = toString.call(element.prop('href')) === '[object SVGAnimatedString]' ?
                    'xlink:href' : 'href';
-        element.on('click', function(event){
+        element.on('click', function(event) {
           // if we have no href url, then don't navigate anywhere.
           if (!element.attr(href)) {
             event.preventDefault();
@@ -15711,18 +19563,17 @@ var htmlAnchorDirective = valueFn({
  * make the link go to the wrong URL if the user clicks it before
  * Angular has a chance to replace the `{{hash}}` markup with its
  * value. Until Angular replaces the markup the link will be broken
- * and will most likely return a 404 error.
- *
- * The `ngHref` directive solves this problem.
+ * and will most likely return a 404 error. The `ngHref` directive
+ * solves this problem.
  *
  * The wrong way to write it:
  * ```html
- * <a href="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D"/>
+ * <a href="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D">link1</a>
  * ```
  *
  * The correct way to write it:
  * ```html
- * <a ng-href="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D"/>
+ * <a ng-href="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D">link1</a>
  * ```
  *
  * @element A
@@ -15769,7 +19620,7 @@ var htmlAnchorDirective = valueFn({
           }, 5000, 'page should navigate to /123');
         });
 
-        xit('should execute ng-click but not reload when href empty string and name specified', function() {
+        it('should execute ng-click but not reload when href empty string and name specified', function() {
           element(by.id('link-4')).click();
           expect(element(by.model('value')).getAttribute('value')).toEqual('4');
           expect(element(by.id('link-4')).getAttribute('href')).toBe('');
@@ -15814,12 +19665,12 @@ var htmlAnchorDirective = valueFn({
  *
  * The buggy way to write it:
  * ```html
- * <img src="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D"/>
+ * <img src="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D" alt="Description"/>
  * ```
  *
  * The correct way to write it:
  * ```html
- * <img ng-src="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D"/>
+ * <img ng-src="http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D" alt="Description" />
  * ```
  *
  * @element IMG
@@ -15840,12 +19691,12 @@ var htmlAnchorDirective = valueFn({
  *
  * The buggy way to write it:
  * ```html
- * <img srcset="http://github.com/service/http://github.com/service/http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D%202x "/>
+ * <img srcset="http://github.com/service/http://github.com/service/http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D%202x " alt="Description"/>
  * ```
  *
  * The correct way to write it:
  * ```html
- * <img ng-srcset="http://github.com/service/http://github.com/service/http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D%202x "/>
+ * <img ng-srcset="http://github.com/service/http://github.com/service/http://www.gravatar.com/avatar/%7B%7Bhash%7D%7D%202x " alt="Description" />
  * ```
  *
  * @element IMG
@@ -15860,25 +19711,29 @@ var htmlAnchorDirective = valueFn({
  *
  * @description
  *
- * We shouldn't do this, because it will make the button enabled on Chrome/Firefox but not on IE8 and older IEs:
+ * This directive sets the `disabled` attribute on the element if the
+ * {@link guide/expression expression} inside `ngDisabled` evaluates to truthy.
+ *
+ * A special directive is necessary because we cannot use interpolation inside the `disabled`
+ * attribute.  The following example would make the button enabled on Chrome/Firefox
+ * but not on older IEs:
+ *
  * ```html
- * <div ng-init="scope = { isDisabled: false }">
- *  <button disabled="{{scope.isDisabled}}">Disabled</button>
+ * <!-- See below for an example of ng-disabled being used correctly -->
+ * <div ng-init="isDisabled = false">
+ *  <button disabled="{{isDisabled}}">Disabled</button>
  * </div>
  * ```
  *
- * The HTML specification does not require browsers to preserve the values of boolean attributes
- * such as disabled. (Their presence means true and their absence means false.)
+ * This is because the HTML specification does not require browsers to preserve the values of
+ * boolean attributes such as `disabled` (Their presence means true and their absence means false.)
  * If we put an Angular interpolation expression into such an attribute then the
  * binding information would be lost when the browser removes the attribute.
- * The `ngDisabled` directive solves this problem for the `disabled` attribute.
- * This complementary directive is not removed by the browser and so provides
- * a permanent reliable place to store the binding information.
  *
  * @example
     <example>
       <file name="index.html">
-        Click me to toggle: <input type="checkbox" ng-model="checked"><br/>
+        <label>Click me to toggle: <input type="checkbox" ng-model="checked"></label><br/>
         <button ng-model="button" ng-disabled="checked">Button</button>
       </file>
       <file name="protractor.js" type="protractor">
@@ -15892,7 +19747,7 @@ var htmlAnchorDirective = valueFn({
  *
  * @element INPUT
  * @param {expression} ngDisabled If the {@link guide/expression expression} is truthy,
- *     then special attribute "disabled" will be set on the element
+ *     then the `disabled` attribute will be set on the element
  */
 
 
@@ -15903,6 +19758,13 @@ var htmlAnchorDirective = valueFn({
  * @priority 100
  *
  * @description
+ * Sets the `checked` attribute on the element, if the expression inside `ngChecked` is truthy.
+ *
+ * Note that this directive should not be used together with {@link ngModel `ngModel`},
+ * as this can lead to unexpected behavior.
+ *
+ * ### Why do we need `ngChecked`?
+ *
  * The HTML specification does not require browsers to preserve the values of boolean attributes
  * such as checked. (Their presence means true and their absence means false.)
  * If we put an Angular interpolation expression into such an attribute then the
@@ -15913,8 +19775,8 @@ var htmlAnchorDirective = valueFn({
  * @example
     <example>
       <file name="index.html">
-        Check me to check both: <input type="checkbox" ng-model="master"><br/>
-        <input id="checkSlave" type="checkbox" ng-checked="master">
+        <label>Check me to check both: <input type="checkbox" ng-model="master"></label><br/>
+        <input id="checkSlave" type="checkbox" ng-checked="master" aria-label="Slave input">
       </file>
       <file name="protractor.js" type="protractor">
         it('should check both checkBoxes', function() {
@@ -15927,7 +19789,7 @@ var htmlAnchorDirective = valueFn({
  *
  * @element INPUT
  * @param {expression} ngChecked If the {@link guide/expression expression} is truthy,
- *     then special attribute "checked" will be set on the element
+ *     then the `checked` attribute will be set on the element
  */
 
 
@@ -15948,8 +19810,8 @@ var htmlAnchorDirective = valueFn({
  * @example
     <example>
       <file name="index.html">
-        Check me to make text readonly: <input type="checkbox" ng-model="checked"><br/>
-        <input type="text" ng-readonly="checked" value="I'm Angular"/>
+        <label>Check me to make text readonly: <input type="checkbox" ng-model="checked"></label><br/>
+        <input type="text" ng-readonly="checked" value="I'm Angular" aria-label="Readonly field" />
       </file>
       <file name="protractor.js" type="protractor">
         it('should toggle readonly attr', function() {
@@ -15984,8 +19846,8 @@ var htmlAnchorDirective = valueFn({
  * @example
     <example>
       <file name="index.html">
-        Check me to select: <input type="checkbox" ng-model="selected"><br/>
-        <select>
+        <label>Check me to select: <input type="checkbox" ng-model="selected"></label><br/>
+        <select aria-label="ngSelected demo">
           <option>Hello!</option>
           <option id="greet" ng-selected="selected">Greetings!</option>
         </select>
@@ -16021,7 +19883,7 @@ var htmlAnchorDirective = valueFn({
  * @example
      <example>
        <file name="index.html">
-         Check me check multiple: <input type="checkbox" ng-model="open"><br/>
+         <label>Check me check multiple: <input type="checkbox" ng-model="open"></label><br/>
          <details id="details" ng-open="open">
             <summary>Show/Hide me</summary>
          </details>
@@ -16042,26 +19904,62 @@ var htmlAnchorDirective = valueFn({
 
 var ngAttributeAliasDirectives = {};
 
-
 // boolean attrs are evaluated
 forEach(BOOLEAN_ATTR, function(propName, attrName) {
   // binding to multiple is not supported
   if (propName == "multiple") return;
 
+  function defaultLinkFn(scope, element, attr) {
+    scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) {
+      attr.$set(attrName, !!value);
+    });
+  }
+
   var normalized = directiveNormalize('ng-' + attrName);
+  var linkFn = defaultLinkFn;
+
+  if (propName === 'checked') {
+    linkFn = function(scope, element, attr) {
+      // ensuring ngChecked doesn't interfere with ngModel when both are set on the same input
+      if (attr.ngModel !== attr[normalized]) {
+        defaultLinkFn(scope, element, attr);
+      }
+    };
+  }
+
   ngAttributeAliasDirectives[normalized] = function() {
+    return {
+      restrict: 'A',
+      priority: 100,
+      link: linkFn
+    };
+  };
+});
+
+// aliased input attrs are evaluated
+forEach(ALIASED_ATTR, function(htmlAttr, ngAttr) {
+  ngAttributeAliasDirectives[ngAttr] = function() {
     return {
       priority: 100,
       link: function(scope, element, attr) {
-        scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) {
-          attr.$set(attrName, !!value);
+        //special case ngPattern when a literal regular expression value
+        //is used as the expression (this way we don't have to watch anything).
+        if (ngAttr === "ngPattern" && attr.ngPattern.charAt(0) == "/") {
+          var match = attr.ngPattern.match(REGEX_STRING_REGEXP);
+          if (match) {
+            attr.$set("ngPattern", new RegExp(match[1], match[2]));
+            return;
+          }
+        }
+
+        scope.$watch(attr[ngAttr], function ngAttrAliasWatchAction(value) {
+          attr.$set(ngAttr, value);
         });
       }
     };
   };
 });
 
-
 // ng-src, ng-srcset, ng-href are interpolated
 forEach(['src', 'srcset', 'href'], function(attrName) {
   var normalized = directiveNormalize('ng-' + attrName);
@@ -16100,14 +19998,22 @@ forEach(['src', 'srcset', 'href'], function(attrName) {
   };
 });
 
-/* global -nullFormCtrl */
+/* global -nullFormCtrl, -SUBMITTED_CLASS, addSetValidityMethod: true
+ */
 var nullFormCtrl = {
   $addControl: noop,
+  $$renameControl: nullFormRenameControl,
   $removeControl: noop,
   $setValidity: noop,
   $setDirty: noop,
-  $setPristine: noop
-};
+  $setPristine: noop,
+  $setSubmitted: noop
+},
+SUBMITTED_CLASS = 'ng-submitted';
+
+function nullFormRenameControl(control, name) {
+  control.$name = name;
+}
 
 /**
  * @ngdoc type
@@ -16117,13 +20023,14 @@ var nullFormCtrl = {
  * @property {boolean} $dirty True if user has already interacted with the form.
  * @property {boolean} $valid True if all of the containing forms and controls are valid.
  * @property {boolean} $invalid True if at least one containing control or form is invalid.
+ * @property {boolean} $pending True if at least one containing control or form is pending.
+ * @property {boolean} $submitted True if user has submitted the form even if its invalid.
  *
- * @property {Object} $error Is an object hash, containing references to all invalid controls or
- *  forms, where:
+ * @property {Object} $error Is an object hash, containing references to controls or
+ *  forms with failing validators, where:
  *
  *  - keys are validation tokens (error names),
- *  - values are arrays of controls or forms that are invalid for given error name.
- *
+ *  - values are arrays of controls or forms that have a failing validator for given error name.
  *
  *  Built-in validation tokens:
  *
@@ -16136,6 +20043,11 @@ var nullFormCtrl = {
  *  - `pattern`
  *  - `required`
  *  - `url`
+ *  - `date`
+ *  - `datetimelocal`
+ *  - `time`
+ *  - `week`
+ *  - `month`
  *
  * @description
  * `FormController` keeps track of all its controls and nested forms as well as the state of them,
@@ -16146,43 +20058,77 @@ var nullFormCtrl = {
  *
  */
 //asks for $scope to fool the BC controller module
-FormController.$inject = ['$element', '$attrs', '$scope', '$animate'];
-function FormController(element, attrs, $scope, $animate) {
+FormController.$inject = ['$element', '$attrs', '$scope', '$animate', '$interpolate'];
+function FormController(element, attrs, $scope, $animate, $interpolate) {
   var form = this,
-      parentForm = element.parent().controller('form') || nullFormCtrl,
-      invalidCount = 0, // used to easily determine if we are valid
-      errors = form.$error = {},
       controls = [];
 
   // init state
-  form.$name = attrs.name || attrs.ngForm;
+  form.$error = {};
+  form.$$success = {};
+  form.$pending = undefined;
+  form.$name = $interpolate(attrs.name || attrs.ngForm || '')($scope);
   form.$dirty = false;
   form.$pristine = true;
   form.$valid = true;
   form.$invalid = false;
+  form.$submitted = false;
+  form.$$parentForm = nullFormCtrl;
 
-  parentForm.$addControl(form);
-
-  // Setup initial state of the control
-  element.addClass(PRISTINE_CLASS);
-  toggleValidCss(true);
+  /**
+   * @ngdoc method
+   * @name form.FormController#$rollbackViewValue
+   *
+   * @description
+   * Rollback all form controls pending updates to the `$modelValue`.
+   *
+   * Updates may be pending by a debounced event or because the input is waiting for a some future
+   * event defined in `ng-model-options`. This method is typically needed by the reset button of
+   * a form that uses `ng-model-options` to pend updates.
+   */
+  form.$rollbackViewValue = function() {
+    forEach(controls, function(control) {
+      control.$rollbackViewValue();
+    });
+  };
 
-  // convenience method for easy toggling of classes
-  function toggleValidCss(isValid, validationErrorKey) {
-    validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : '';
-    $animate.setClass(element,
-      (isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey,
-      (isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey);
-  }
+  /**
+   * @ngdoc method
+   * @name form.FormController#$commitViewValue
+   *
+   * @description
+   * Commit all form controls pending updates to the `$modelValue`.
+   *
+   * Updates may be pending by a debounced event or because the input is waiting for a some future
+   * event defined in `ng-model-options`. This method is rarely needed as `NgModelController`
+   * usually handles calling this in response to input events.
+   */
+  form.$commitViewValue = function() {
+    forEach(controls, function(control) {
+      control.$commitViewValue();
+    });
+  };
 
   /**
    * @ngdoc method
    * @name form.FormController#$addControl
+   * @param {object} control control object, either a {@link form.FormController} or an
+   * {@link ngModel.NgModelController}
    *
    * @description
-   * Register a control with the form.
+   * Register a control with the form. Input elements using ngModelController do this automatically
+   * when they are linked.
    *
-   * Input elements using ngModelController do this automatically when they are linked.
+   * Note that the current state of the control will not be reflected on the new parent form. This
+   * is not an issue with normal use, as freshly compiled and linked controls are in a `$pristine`
+   * state.
+   *
+   * However, if the method is used programmatically, for example by adding dynamically created controls,
+   * or controls that have been previously removed without destroying their corresponding DOM element,
+   * it's the developers responsiblity to make sure the current state propagates to the parent form.
+   *
+   * For example, if an input control is added that is already `$dirty` and has `$error` properties,
+   * calling `$setDirty()` and `$validate()` afterwards will propagate the state to the parent form.
    */
   form.$addControl = function(control) {
     // Breaking change - before, inputs whose name was "hasOwnProperty" were quietly ignored
@@ -16193,28 +20139,56 @@ function FormController(element, attrs, $scope, $animate) {
     if (control.$name) {
       form[control.$name] = control;
     }
+
+    control.$$parentForm = form;
+  };
+
+  // Private API: rename a form control
+  form.$$renameControl = function(control, newName) {
+    var oldName = control.$name;
+
+    if (form[oldName] === control) {
+      delete form[oldName];
+    }
+    form[newName] = control;
+    control.$name = newName;
   };
 
   /**
    * @ngdoc method
    * @name form.FormController#$removeControl
+   * @param {object} control control object, either a {@link form.FormController} or an
+   * {@link ngModel.NgModelController}
    *
    * @description
    * Deregister a control from the form.
    *
    * Input elements using ngModelController do this automatically when they are destroyed.
+   *
+   * Note that only the removed control's validation state (`$errors`etc.) will be removed from the
+   * form. `$dirty`, `$submitted` states will not be changed, because the expected behavior can be
+   * different from case to case. For example, removing the only `$dirty` control from a form may or
+   * may not mean that the form is still `$dirty`.
    */
   form.$removeControl = function(control) {
     if (control.$name && form[control.$name] === control) {
       delete form[control.$name];
     }
-    forEach(errors, function(queue, validationToken) {
-      form.$setValidity(validationToken, true, control);
+    forEach(form.$pending, function(value, name) {
+      form.$setValidity(name, null, control);
+    });
+    forEach(form.$error, function(value, name) {
+      form.$setValidity(name, null, control);
+    });
+    forEach(form.$$success, function(value, name) {
+      form.$setValidity(name, null, control);
     });
 
     arrayRemove(controls, control);
+    control.$$parentForm = nullFormCtrl;
   };
 
+
   /**
    * @ngdoc method
    * @name form.FormController#$setValidity
@@ -16224,43 +20198,32 @@ function FormController(element, attrs, $scope, $animate) {
    *
    * This method will also propagate to parent forms.
    */
-  form.$setValidity = function(validationToken, isValid, control) {
-    var queue = errors[validationToken];
-
-    if (isValid) {
-      if (queue) {
-        arrayRemove(queue, control);
-        if (!queue.length) {
-          invalidCount--;
-          if (!invalidCount) {
-            toggleValidCss(isValid);
-            form.$valid = true;
-            form.$invalid = false;
-          }
-          errors[validationToken] = false;
-          toggleValidCss(true, validationToken);
-          parentForm.$setValidity(validationToken, true, form);
+  addSetValidityMethod({
+    ctrl: this,
+    $element: element,
+    set: function(object, property, controller) {
+      var list = object[property];
+      if (!list) {
+        object[property] = [controller];
+      } else {
+        var index = list.indexOf(controller);
+        if (index === -1) {
+          list.push(controller);
         }
       }
-
-    } else {
-      if (!invalidCount) {
-        toggleValidCss(isValid);
+    },
+    unset: function(object, property, controller) {
+      var list = object[property];
+      if (!list) {
+        return;
       }
-      if (queue) {
-        if (includes(queue, control)) return;
-      } else {
-        errors[validationToken] = queue = [];
-        invalidCount++;
-        toggleValidCss(false, validationToken);
-        parentForm.$setValidity(validationToken, false, form);
+      arrayRemove(list, controller);
+      if (list.length === 0) {
+        delete object[property];
       }
-      queue.push(control);
-
-      form.$valid = false;
-      form.$invalid = true;
-    }
-  };
+    },
+    $animate: $animate
+  });
 
   /**
    * @ngdoc method
@@ -16277,7 +20240,7 @@ function FormController(element, attrs, $scope, $animate) {
     $animate.addClass(element, DIRTY_CLASS);
     form.$dirty = true;
     form.$pristine = false;
-    parentForm.$setDirty();
+    form.$$parentForm.$setDirty();
   };
 
   /**
@@ -16294,17 +20257,48 @@ function FormController(element, attrs, $scope, $animate) {
    * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after
    * saving or resetting it.
    */
-  form.$setPristine = function () {
-    $animate.removeClass(element, DIRTY_CLASS);
-    $animate.addClass(element, PRISTINE_CLASS);
+  form.$setPristine = function() {
+    $animate.setClass(element, PRISTINE_CLASS, DIRTY_CLASS + ' ' + SUBMITTED_CLASS);
     form.$dirty = false;
     form.$pristine = true;
+    form.$submitted = false;
     forEach(controls, function(control) {
       control.$setPristine();
     });
   };
-}
 
+  /**
+   * @ngdoc method
+   * @name form.FormController#$setUntouched
+   *
+   * @description
+   * Sets the form to its untouched state.
+   *
+   * This method can be called to remove the 'ng-touched' class and set the form controls to their
+   * untouched state (ng-untouched class).
+   *
+   * Setting a form controls back to their untouched state is often useful when setting the form
+   * back to its pristine state.
+   */
+  form.$setUntouched = function() {
+    forEach(controls, function(control) {
+      control.$setUntouched();
+    });
+  };
+
+  /**
+   * @ngdoc method
+   * @name form.FormController#$setSubmitted
+   *
+   * @description
+   * Sets the form to its submitted state.
+   */
+  form.$setSubmitted = function() {
+    $animate.addClass(element, SUBMITTED_CLASS);
+    form.$submitted = true;
+    form.$$parentForm.$setSubmitted();
+  };
+}
 
 /**
  * @ngdoc directive
@@ -16339,7 +20333,7 @@ function FormController(element, attrs, $scope, $animate) {
  *
  * # Alias: {@link ng.directive:ngForm `ngForm`}
  *
- * In Angular forms can be nested. This means that the outer form is valid when all of the child
+ * In Angular, forms can be nested. This means that the outer form is valid when all of the child
  * forms are valid as well. However, browsers do not allow nesting of `<form>` elements, so
  * Angular provides the {@link ng.directive:ngForm `ngForm`} directive which behaves identically to
  * `<form>` but can be nested.  This allows you to have nested forms, which is very useful when
@@ -16352,8 +20346,10 @@ function FormController(element, attrs, $scope, $animate) {
  * # CSS classes
  *  - `ng-valid` is set if the form is valid.
  *  - `ng-invalid` is set if the form is invalid.
+ *  - `ng-pending` is set if the form is pending.
  *  - `ng-pristine` is set if the form is pristine.
  *  - `ng-dirty` is set if the form is dirty.
+ *  - `ng-submitted` is set if the form was submitted.
  *
  * Keep in mind that ngAnimate can detect each of these classes when added and removed.
  *
@@ -16387,6 +20383,9 @@ function FormController(element, attrs, $scope, $animate) {
  * hitting enter in any of the input fields will trigger the click handler on the *first* button or
  * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`)
  *
+ * Any pending `ngModelOptions` changes will take place immediately when an enclosing form is
+ * submitted. Note that `ngClick` events will occur before the model is updated. Use `ngSubmit`
+ * to have access to the updated model.
  *
  * ## Animation Hooks
  *
@@ -16423,7 +20422,6 @@ function FormController(element, attrs, $scope, $animate) {
        </script>
        <style>
         .my-form {
-          -webkit-transition:all linear 0.5s;
           transition:all linear 0.5s;
           background: transparent;
         }
@@ -16434,11 +20432,11 @@ function FormController(element, attrs, $scope, $animate) {
        <form name="myForm" ng-controller="FormController" class="my-form">
          userType: <input name="input" ng-model="userType" required>
          <span class="error" ng-show="myForm.input.$error.required">Required!</span><br>
-         <tt>userType = {{userType}}</tt><br>
-         <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br>
-         <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br>
-         <tt>myForm.$valid = {{myForm.$valid}}</tt><br>
-         <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br>
+         <code>userType = {{userType}}</code><br>
+         <code>myForm.input.$valid = {{myForm.input.$valid}}</code><br>
+         <code>myForm.input.$error = {{myForm.input.$error}}</code><br>
+         <code>myForm.$valid = {{myForm.$valid}}</code><br>
+         <code>myForm.$error.required = {{!!myForm.$error.required}}</code><br>
         </form>
       </file>
       <file name="protractor.js" type="protractor">
@@ -16468,74 +20466,109 @@ function FormController(element, attrs, $scope, $animate) {
  *                       related scope, under this name.
  */
 var formDirectiveFactory = function(isNgForm) {
-  return ['$timeout', function($timeout) {
+  return ['$timeout', '$parse', function($timeout, $parse) {
     var formDirective = {
       name: 'form',
       restrict: isNgForm ? 'EAC' : 'E',
+      require: ['form', '^^?form'], //first is the form's own ctrl, second is an optional parent form
       controller: FormController,
-      compile: function() {
+      compile: function ngFormCompile(formElement, attr) {
+        // Setup initial state of the control
+        formElement.addClass(PRISTINE_CLASS).addClass(VALID_CLASS);
+
+        var nameAttr = attr.name ? 'name' : (isNgForm && attr.ngForm ? 'ngForm' : false);
+
         return {
-          pre: function(scope, formElement, attr, controller) {
-            if (!attr.action) {
+          pre: function ngFormPreLink(scope, formElement, attr, ctrls) {
+            var controller = ctrls[0];
+
+            // if `action` attr is not present on the form, prevent the default action (submission)
+            if (!('action' in attr)) {
               // we can't use jq events because if a form is destroyed during submission the default
               // action is not prevented. see #1238
               //
               // IE 9 is not affected because it doesn't fire a submit event and try to do a full
               // page reload if the form was destroyed by submission of the form via a click handler
               // on a button in the form. Looks like an IE9 specific bug.
-              var preventDefaultListener = function(event) {
-                event.preventDefault
-                  ? event.preventDefault()
-                  : event.returnValue = false; // IE
+              var handleFormSubmission = function(event) {
+                scope.$apply(function() {
+                  controller.$commitViewValue();
+                  controller.$setSubmitted();
+                });
+
+                event.preventDefault();
               };
 
-              addEventListenerFn(formElement[0], 'submit', preventDefaultListener);
+              addEventListenerFn(formElement[0], 'submit', handleFormSubmission);
 
               // unregister the preventDefault listener so that we don't not leak memory but in a
               // way that will achieve the prevention of the default action.
               formElement.on('$destroy', function() {
                 $timeout(function() {
-                  removeEventListenerFn(formElement[0], 'submit', preventDefaultListener);
+                  removeEventListenerFn(formElement[0], 'submit', handleFormSubmission);
                 }, 0, false);
               });
             }
 
-            var parentFormCtrl = formElement.parent().controller('form'),
-                alias = attr.name || attr.ngForm;
+            var parentFormCtrl = ctrls[1] || controller.$$parentForm;
+            parentFormCtrl.$addControl(controller);
 
-            if (alias) {
-              setter(scope, alias, controller, alias);
-            }
-            if (parentFormCtrl) {
-              formElement.on('$destroy', function() {
-                parentFormCtrl.$removeControl(controller);
-                if (alias) {
-                  setter(scope, alias, undefined, alias);
-                }
-                extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards
+            var setter = nameAttr ? getSetter(controller.$name) : noop;
+
+            if (nameAttr) {
+              setter(scope, controller);
+              attr.$observe(nameAttr, function(newValue) {
+                if (controller.$name === newValue) return;
+                setter(scope, undefined);
+                controller.$$parentForm.$$renameControl(controller, newValue);
+                setter = getSetter(controller.$name);
+                setter(scope, controller);
               });
             }
+            formElement.on('$destroy', function() {
+              controller.$$parentForm.$removeControl(controller);
+              setter(scope, undefined);
+              extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards
+            });
           }
         };
       }
     };
 
     return formDirective;
+
+    function getSetter(expression) {
+      if (expression === '') {
+        //create an assignable expression, so forms with an empty name can be renamed later
+        return $parse('this[""]').assign;
+      }
+      return $parse(expression).assign || noop;
+    }
   }];
 };
 
 var formDirective = formDirectiveFactory();
 var ngFormDirective = formDirectiveFactory(true);
 
-/* global VALID_CLASS: true,
-    INVALID_CLASS: true,
-    PRISTINE_CLASS: true,
-    DIRTY_CLASS: true
+/* global VALID_CLASS: false,
+  INVALID_CLASS: false,
+  PRISTINE_CLASS: false,
+  DIRTY_CLASS: false,
+  UNTOUCHED_CLASS: false,
+  TOUCHED_CLASS: false,
+  ngModelMinErr: false,
 */
 
+// Regex code is obtained from SO: https://stackoverflow.com/questions/3143070/javascript-regex-iso-datetime#answer-3143231
+var ISO_DATE_REGEXP = /\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d\.\d+([+-][0-2]\d:[0-5]\d|Z)/;
 var URL_REGEXP = /^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/;
 var EMAIL_REGEXP = /^[a-z0-9!#$%&'*+\/=?^_`{|}~.-]+@[a-z0-9]([a-z0-9-]*[a-z0-9])?(\.[a-z0-9]([a-z0-9-]*[a-z0-9])?)*$/i;
-var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))\s*$/;
+var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))([eE][+-]?\d+)?\s*$/;
+var DATE_REGEXP = /^(\d{4})-(\d{2})-(\d{2})$/;
+var DATETIMELOCAL_REGEXP = /^(\d{4})-(\d\d)-(\d\d)T(\d\d):(\d\d)(?::(\d\d)(\.\d{1,3})?)?$/;
+var WEEK_REGEXP = /^(\d{4})-W(\d\d)$/;
+var MONTH_REGEXP = /^(\d{4})-(\d\d)$/;
+var TIME_REGEXP = /^(\d\d):(\d\d)(?::(\d\d)(\.\d{1,3})?)?$/;
 
 var inputType = {
 
@@ -16546,7 +20579,6 @@ var inputType = {
    * @description
    * Standard HTML text input with angular data binding, inherited by most of the `input` elements.
    *
-   * *NOTE* Not every feature offered is available for all input types.
    *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
@@ -16557,10 +20589,20 @@ var inputType = {
    * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
    *    minlength.
    * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object, then this is used directly.
+   *    If the expression evaluates to a string, then it will be converted to a RegExp
+   *    after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to
+   *    `new RegExp('^abc$')`.<br />
+   *    **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to
+   *    start at the index of the last search's match, thus not taking the whole input value into
+   *    account.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input.
@@ -16573,19 +20615,24 @@ var inputType = {
          <script>
            angular.module('textInputExample', [])
              .controller('ExampleController', ['$scope', function($scope) {
-               $scope.text = 'guest';
-               $scope.word = /^\s*\w*\s*$/;
+               $scope.example = {
+                 text: 'guest',
+                 word: /^\s*\w*\s*$/
+               };
              }]);
          </script>
          <form name="myForm" ng-controller="ExampleController">
-           Single word: <input type="text" name="input" ng-model="text"
-                               ng-pattern="word" required ng-trim="false">
-           <span class="error" ng-show="myForm.input.$error.required">
-             Required!</span>
-           <span class="error" ng-show="myForm.input.$error.pattern">
-             Single word only!</span>
-
-           <tt>text = {{text}}</tt><br/>
+           <label>Single word:
+             <input type="text" name="input" ng-model="example.text"
+                    ng-pattern="example.word" required ng-trim="false">
+           </label>
+           <div role="alert">
+             <span class="error" ng-show="myForm.input.$error.required">
+               Required!</span>
+             <span class="error" ng-show="myForm.input.$error.pattern">
+               Single word only!</span>
+           </div>
+           <tt>text = {{example.text}}</tt><br/>
            <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
            <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
            <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
@@ -16593,9 +20640,9 @@ var inputType = {
           </form>
         </file>
         <file name="protractor.js" type="protractor">
-          var text = element(by.binding('text'));
+          var text = element(by.binding('example.text'));
           var valid = element(by.binding('myForm.input.$valid'));
-          var input = element(by.model('text'));
+          var input = element(by.model('example.text'));
 
           it('should initialize to model', function() {
             expect(text.getText()).toContain('guest');
@@ -16621,50 +20668,602 @@ var inputType = {
    */
   'text': textInputType,
 
+    /**
+     * @ngdoc input
+     * @name input[date]
+     *
+     * @description
+     * Input with date validation and transformation. In browsers that do not yet support
+     * the HTML5 date input, a text element will be used. In that case, text must be entered in a valid ISO-8601
+     * date format (yyyy-MM-dd), for example: `2009-01-06`. Since many
+     * modern browsers do not yet support this input type, it is important to provide cues to users on the
+     * expected input format via a placeholder or label.
+     *
+     * The model must always be a Date object, otherwise Angular will throw an error.
+     * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
+     *
+     * The timezone to be used to read/write the `Date` instance in the model can be defined using
+     * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
+     *
+     * @param {string} ngModel Assignable angular expression to data-bind to.
+     * @param {string=} name Property name of the form under which the control is published.
+     * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be a
+     *   valid ISO date string (yyyy-MM-dd). You can also use interpolation inside this attribute
+     *   (e.g. `min="{{minDate | date:'yyyy-MM-dd'}}"`). Note that `min` will also add native HTML5
+     *   constraint validation.
+     * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must be
+     *   a valid ISO date string (yyyy-MM-dd). You can also use interpolation inside this attribute
+     *   (e.g. `max="{{maxDate | date:'yyyy-MM-dd'}}"`). Note that `max` will also add native HTML5
+     *   constraint validation.
+     * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO date string
+     *   the `ngMin` expression evaluates to. Note that it does not set the `min` attribute.
+     * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO date string
+     *   the `ngMax` expression evaluates to. Note that it does not set the `max` attribute.
+     * @param {string=} required Sets `required` validation error key if the value is not entered.
+     * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
+     *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
+     *    `required` when you want to data-bind to the `required` attribute.
+     * @param {string=} ngChange Angular expression to be executed when input changes due to user
+     *    interaction with the input element.
+     *
+     * @example
+     <example name="date-input-directive" module="dateInputExample">
+     <file name="index.html">
+       <script>
+          angular.module('dateInputExample', [])
+            .controller('DateController', ['$scope', function($scope) {
+              $scope.example = {
+                value: new Date(2013, 9, 22)
+              };
+            }]);
+       </script>
+       <form name="myForm" ng-controller="DateController as dateCtrl">
+          <label for="exampleInput">Pick a date in 2013:</label>
+          <input type="date" id="exampleInput" name="input" ng-model="example.value"
+              placeholder="yyyy-MM-dd" min="2013-01-01" max="2013-12-31" required />
+          <div role="alert">
+            <span class="error" ng-show="myForm.input.$error.required">
+                Required!</span>
+            <span class="error" ng-show="myForm.input.$error.date">
+                Not a valid date!</span>
+           </div>
+           <tt>value = {{example.value | date: "yyyy-MM-dd"}}</tt><br/>
+           <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
+           <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
+           <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
+           <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
+       </form>
+     </file>
+     <file name="protractor.js" type="protractor">
+        var value = element(by.binding('example.value | date: "yyyy-MM-dd"'));
+        var valid = element(by.binding('myForm.input.$valid'));
+        var input = element(by.model('example.value'));
+
+        // currently protractor/webdriver does not support
+        // sending keys to all known HTML5 input controls
+        // for various browsers (see https://github.com/angular/protractor/issues/562).
+        function setInput(val) {
+          // set the value of the element and force validation.
+          var scr = "var ipt = document.getElementById('exampleInput'); " +
+          "ipt.value = '" + val + "';" +
+          "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });";
+          browser.executeScript(scr);
+        }
+
+        it('should initialize to model', function() {
+          expect(value.getText()).toContain('2013-10-22');
+          expect(valid.getText()).toContain('myForm.input.$valid = true');
+        });
+
+        it('should be invalid if empty', function() {
+          setInput('');
+          expect(value.getText()).toEqual('value =');
+          expect(valid.getText()).toContain('myForm.input.$valid = false');
+        });
+
+        it('should be invalid if over max', function() {
+          setInput('2015-01-01');
+          expect(value.getText()).toContain('');
+          expect(valid.getText()).toContain('myForm.input.$valid = false');
+        });
+     </file>
+     </example>
+     */
+  'date': createDateInputType('date', DATE_REGEXP,
+         createDateParser(DATE_REGEXP, ['yyyy', 'MM', 'dd']),
+         'yyyy-MM-dd'),
+
+   /**
+    * @ngdoc input
+    * @name input[datetime-local]
+    *
+    * @description
+    * Input with datetime validation and transformation. In browsers that do not yet support
+    * the HTML5 date input, a text element will be used. In that case, the text must be entered in a valid ISO-8601
+    * local datetime format (yyyy-MM-ddTHH:mm:ss), for example: `2010-12-28T14:57:00`.
+    *
+    * The model must always be a Date object, otherwise Angular will throw an error.
+    * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
+    *
+    * The timezone to be used to read/write the `Date` instance in the model can be defined using
+    * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
+    *
+    * @param {string} ngModel Assignable angular expression to data-bind to.
+    * @param {string=} name Property name of the form under which the control is published.
+    * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`.
+    *   This must be a valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). You can also use interpolation
+    *   inside this attribute (e.g. `min="{{minDatetimeLocal | date:'yyyy-MM-ddTHH:mm:ss'}}"`).
+    *   Note that `min` will also add native HTML5 constraint validation.
+    * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`.
+    *   This must be a valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). You can also use interpolation
+    *   inside this attribute (e.g. `max="{{maxDatetimeLocal | date:'yyyy-MM-ddTHH:mm:ss'}}"`).
+    *   Note that `max` will also add native HTML5 constraint validation.
+    * @param {(date|string)=} ngMin Sets the `min` validation error key to the Date / ISO datetime string
+    *   the `ngMin` expression evaluates to. Note that it does not set the `min` attribute.
+    * @param {(date|string)=} ngMax Sets the `max` validation error key to the Date / ISO datetime string
+    *   the `ngMax` expression evaluates to. Note that it does not set the `max` attribute.
+    * @param {string=} required Sets `required` validation error key if the value is not entered.
+    * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
+    *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
+    *    `required` when you want to data-bind to the `required` attribute.
+    * @param {string=} ngChange Angular expression to be executed when input changes due to user
+    *    interaction with the input element.
+    *
+    * @example
+    <example name="datetimelocal-input-directive" module="dateExample">
+    <file name="index.html">
+      <script>
+        angular.module('dateExample', [])
+          .controller('DateController', ['$scope', function($scope) {
+            $scope.example = {
+              value: new Date(2010, 11, 28, 14, 57)
+            };
+          }]);
+      </script>
+      <form name="myForm" ng-controller="DateController as dateCtrl">
+        <label for="exampleInput">Pick a date between in 2013:</label>
+        <input type="datetime-local" id="exampleInput" name="input" ng-model="example.value"
+            placeholder="yyyy-MM-ddTHH:mm:ss" min="2001-01-01T00:00:00" max="2013-12-31T00:00:00" required />
+        <div role="alert">
+          <span class="error" ng-show="myForm.input.$error.required">
+              Required!</span>
+          <span class="error" ng-show="myForm.input.$error.datetimelocal">
+              Not a valid date!</span>
+        </div>
+        <tt>value = {{example.value | date: "yyyy-MM-ddTHH:mm:ss"}}</tt><br/>
+        <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
+        <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
+        <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
+        <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
+      </form>
+    </file>
+    <file name="protractor.js" type="protractor">
+      var value = element(by.binding('example.value | date: "yyyy-MM-ddTHH:mm:ss"'));
+      var valid = element(by.binding('myForm.input.$valid'));
+      var input = element(by.model('example.value'));
+
+      // currently protractor/webdriver does not support
+      // sending keys to all known HTML5 input controls
+      // for various browsers (https://github.com/angular/protractor/issues/562).
+      function setInput(val) {
+        // set the value of the element and force validation.
+        var scr = "var ipt = document.getElementById('exampleInput'); " +
+        "ipt.value = '" + val + "';" +
+        "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });";
+        browser.executeScript(scr);
+      }
+
+      it('should initialize to model', function() {
+        expect(value.getText()).toContain('2010-12-28T14:57:00');
+        expect(valid.getText()).toContain('myForm.input.$valid = true');
+      });
+
+      it('should be invalid if empty', function() {
+        setInput('');
+        expect(value.getText()).toEqual('value =');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+
+      it('should be invalid if over max', function() {
+        setInput('2015-01-01T23:59:00');
+        expect(value.getText()).toContain('');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+    </file>
+    </example>
+    */
+  'datetime-local': createDateInputType('datetimelocal', DATETIMELOCAL_REGEXP,
+      createDateParser(DATETIMELOCAL_REGEXP, ['yyyy', 'MM', 'dd', 'HH', 'mm', 'ss', 'sss']),
+      'yyyy-MM-ddTHH:mm:ss.sss'),
 
   /**
    * @ngdoc input
-   * @name input[number]
+   * @name input[time]
    *
    * @description
-   * Text input with number validation and transformation. Sets the `number` validation
-   * error if not a valid number.
+   * Input with time validation and transformation. In browsers that do not yet support
+   * the HTML5 date input, a text element will be used. In that case, the text must be entered in a valid ISO-8601
+   * local time format (HH:mm:ss), for example: `14:57:00`. Model must be a Date object. This binding will always output a
+   * Date object to the model of January 1, 1970, or local date `new Date(1970, 0, 1, HH, mm, ss)`.
+   *
+   * The model must always be a Date object, otherwise Angular will throw an error.
+   * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
+   *
+   * The timezone to be used to read/write the `Date` instance in the model can be defined using
+   * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
    *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
    * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`.
+   *   This must be a valid ISO time format (HH:mm:ss). You can also use interpolation inside this
+   *   attribute (e.g. `min="{{minTime | date:'HH:mm:ss'}}"`). Note that `min` will also add
+   *   native HTML5 constraint validation.
    * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`.
+   *   This must be a valid ISO time format (HH:mm:ss). You can also use interpolation inside this
+   *   attribute (e.g. `max="{{maxTime | date:'HH:mm:ss'}}"`). Note that `max` will also add
+   *   native HTML5 constraint validation.
+   * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO time string the
+   *   `ngMin` expression evaluates to. Note that it does not set the `min` attribute.
+   * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO time string the
+   *   `ngMax` expression evaluates to. Note that it does not set the `max` attribute.
    * @param {string=} required Sets `required` validation error key if the value is not entered.
    * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
    *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
    *    `required` when you want to data-bind to the `required` attribute.
-   * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
-   *    minlength.
-   * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    *
    * @example
-      <example name="number-input-directive" module="numberExample">
-        <file name="index.html">
-         <script>
-           angular.module('numberExample', [])
-             .controller('ExampleController', ['$scope', function($scope) {
-               $scope.value = 12;
-             }]);
-         </script>
+   <example name="time-input-directive" module="timeExample">
+   <file name="index.html">
+     <script>
+      angular.module('timeExample', [])
+        .controller('DateController', ['$scope', function($scope) {
+          $scope.example = {
+            value: new Date(1970, 0, 1, 14, 57, 0)
+          };
+        }]);
+     </script>
+     <form name="myForm" ng-controller="DateController as dateCtrl">
+        <label for="exampleInput">Pick a between 8am and 5pm:</label>
+        <input type="time" id="exampleInput" name="input" ng-model="example.value"
+            placeholder="HH:mm:ss" min="08:00:00" max="17:00:00" required />
+        <div role="alert">
+          <span class="error" ng-show="myForm.input.$error.required">
+              Required!</span>
+          <span class="error" ng-show="myForm.input.$error.time">
+              Not a valid date!</span>
+        </div>
+        <tt>value = {{example.value | date: "HH:mm:ss"}}</tt><br/>
+        <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
+        <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
+        <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
+        <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
+     </form>
+   </file>
+   <file name="protractor.js" type="protractor">
+      var value = element(by.binding('example.value | date: "HH:mm:ss"'));
+      var valid = element(by.binding('myForm.input.$valid'));
+      var input = element(by.model('example.value'));
+
+      // currently protractor/webdriver does not support
+      // sending keys to all known HTML5 input controls
+      // for various browsers (https://github.com/angular/protractor/issues/562).
+      function setInput(val) {
+        // set the value of the element and force validation.
+        var scr = "var ipt = document.getElementById('exampleInput'); " +
+        "ipt.value = '" + val + "';" +
+        "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });";
+        browser.executeScript(scr);
+      }
+
+      it('should initialize to model', function() {
+        expect(value.getText()).toContain('14:57:00');
+        expect(valid.getText()).toContain('myForm.input.$valid = true');
+      });
+
+      it('should be invalid if empty', function() {
+        setInput('');
+        expect(value.getText()).toEqual('value =');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+
+      it('should be invalid if over max', function() {
+        setInput('23:59:00');
+        expect(value.getText()).toContain('');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+   </file>
+   </example>
+   */
+  'time': createDateInputType('time', TIME_REGEXP,
+      createDateParser(TIME_REGEXP, ['HH', 'mm', 'ss', 'sss']),
+     'HH:mm:ss.sss'),
+
+   /**
+    * @ngdoc input
+    * @name input[week]
+    *
+    * @description
+    * Input with week-of-the-year validation and transformation to Date. In browsers that do not yet support
+    * the HTML5 week input, a text element will be used. In that case, the text must be entered in a valid ISO-8601
+    * week format (yyyy-W##), for example: `2013-W02`.
+    *
+    * The model must always be a Date object, otherwise Angular will throw an error.
+    * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
+    *
+    * The timezone to be used to read/write the `Date` instance in the model can be defined using
+    * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
+    *
+    * @param {string} ngModel Assignable angular expression to data-bind to.
+    * @param {string=} name Property name of the form under which the control is published.
+    * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`.
+    *   This must be a valid ISO week format (yyyy-W##). You can also use interpolation inside this
+    *   attribute (e.g. `min="{{minWeek | date:'yyyy-Www'}}"`). Note that `min` will also add
+    *   native HTML5 constraint validation.
+    * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`.
+    *   This must be a valid ISO week format (yyyy-W##). You can also use interpolation inside this
+    *   attribute (e.g. `max="{{maxWeek | date:'yyyy-Www'}}"`). Note that `max` will also add
+    *   native HTML5 constraint validation.
+    * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO week string
+    *   the `ngMin` expression evaluates to. Note that it does not set the `min` attribute.
+    * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO week string
+    *   the `ngMax` expression evaluates to. Note that it does not set the `max` attribute.
+    * @param {string=} required Sets `required` validation error key if the value is not entered.
+    * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
+    *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
+    *    `required` when you want to data-bind to the `required` attribute.
+    * @param {string=} ngChange Angular expression to be executed when input changes due to user
+    *    interaction with the input element.
+    *
+    * @example
+    <example name="week-input-directive" module="weekExample">
+    <file name="index.html">
+      <script>
+      angular.module('weekExample', [])
+        .controller('DateController', ['$scope', function($scope) {
+          $scope.example = {
+            value: new Date(2013, 0, 3)
+          };
+        }]);
+      </script>
+      <form name="myForm" ng-controller="DateController as dateCtrl">
+        <label>Pick a date between in 2013:
+          <input id="exampleInput" type="week" name="input" ng-model="example.value"
+                 placeholder="YYYY-W##" min="2012-W32"
+                 max="2013-W52" required />
+        </label>
+        <div role="alert">
+          <span class="error" ng-show="myForm.input.$error.required">
+              Required!</span>
+          <span class="error" ng-show="myForm.input.$error.week">
+              Not a valid date!</span>
+        </div>
+        <tt>value = {{example.value | date: "yyyy-Www"}}</tt><br/>
+        <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
+        <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
+        <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
+        <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
+      </form>
+    </file>
+    <file name="protractor.js" type="protractor">
+      var value = element(by.binding('example.value | date: "yyyy-Www"'));
+      var valid = element(by.binding('myForm.input.$valid'));
+      var input = element(by.model('example.value'));
+
+      // currently protractor/webdriver does not support
+      // sending keys to all known HTML5 input controls
+      // for various browsers (https://github.com/angular/protractor/issues/562).
+      function setInput(val) {
+        // set the value of the element and force validation.
+        var scr = "var ipt = document.getElementById('exampleInput'); " +
+        "ipt.value = '" + val + "';" +
+        "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });";
+        browser.executeScript(scr);
+      }
+
+      it('should initialize to model', function() {
+        expect(value.getText()).toContain('2013-W01');
+        expect(valid.getText()).toContain('myForm.input.$valid = true');
+      });
+
+      it('should be invalid if empty', function() {
+        setInput('');
+        expect(value.getText()).toEqual('value =');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+
+      it('should be invalid if over max', function() {
+        setInput('2015-W01');
+        expect(value.getText()).toContain('');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+    </file>
+    </example>
+    */
+  'week': createDateInputType('week', WEEK_REGEXP, weekParser, 'yyyy-Www'),
+
+  /**
+   * @ngdoc input
+   * @name input[month]
+   *
+   * @description
+   * Input with month validation and transformation. In browsers that do not yet support
+   * the HTML5 month input, a text element will be used. In that case, the text must be entered in a valid ISO-8601
+   * month format (yyyy-MM), for example: `2009-01`.
+   *
+   * The model must always be a Date object, otherwise Angular will throw an error.
+   * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
+   * If the model is not set to the first of the month, the next view to model update will set it
+   * to the first of the month.
+   *
+   * The timezone to be used to read/write the `Date` instance in the model can be defined using
+   * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
+   *
+   * @param {string} ngModel Assignable angular expression to data-bind to.
+   * @param {string=} name Property name of the form under which the control is published.
+   * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`.
+   *   This must be a valid ISO month format (yyyy-MM). You can also use interpolation inside this
+   *   attribute (e.g. `min="{{minMonth | date:'yyyy-MM'}}"`). Note that `min` will also add
+   *   native HTML5 constraint validation.
+   * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`.
+   *   This must be a valid ISO month format (yyyy-MM). You can also use interpolation inside this
+   *   attribute (e.g. `max="{{maxMonth | date:'yyyy-MM'}}"`). Note that `max` will also add
+   *   native HTML5 constraint validation.
+   * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO week string
+   *   the `ngMin` expression evaluates to. Note that it does not set the `min` attribute.
+   * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO week string
+   *   the `ngMax` expression evaluates to. Note that it does not set the `max` attribute.
+
+   * @param {string=} required Sets `required` validation error key if the value is not entered.
+   * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
+   *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
+   *    `required` when you want to data-bind to the `required` attribute.
+   * @param {string=} ngChange Angular expression to be executed when input changes due to user
+   *    interaction with the input element.
+   *
+   * @example
+   <example name="month-input-directive" module="monthExample">
+   <file name="index.html">
+     <script>
+      angular.module('monthExample', [])
+        .controller('DateController', ['$scope', function($scope) {
+          $scope.example = {
+            value: new Date(2013, 9, 1)
+          };
+        }]);
+     </script>
+     <form name="myForm" ng-controller="DateController as dateCtrl">
+       <label for="exampleInput">Pick a month in 2013:</label>
+       <input id="exampleInput" type="month" name="input" ng-model="example.value"
+          placeholder="yyyy-MM" min="2013-01" max="2013-12" required />
+       <div role="alert">
+         <span class="error" ng-show="myForm.input.$error.required">
+            Required!</span>
+         <span class="error" ng-show="myForm.input.$error.month">
+            Not a valid month!</span>
+       </div>
+       <tt>value = {{example.value | date: "yyyy-MM"}}</tt><br/>
+       <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
+       <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
+       <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
+       <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
+     </form>
+   </file>
+   <file name="protractor.js" type="protractor">
+      var value = element(by.binding('example.value | date: "yyyy-MM"'));
+      var valid = element(by.binding('myForm.input.$valid'));
+      var input = element(by.model('example.value'));
+
+      // currently protractor/webdriver does not support
+      // sending keys to all known HTML5 input controls
+      // for various browsers (https://github.com/angular/protractor/issues/562).
+      function setInput(val) {
+        // set the value of the element and force validation.
+        var scr = "var ipt = document.getElementById('exampleInput'); " +
+        "ipt.value = '" + val + "';" +
+        "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });";
+        browser.executeScript(scr);
+      }
+
+      it('should initialize to model', function() {
+        expect(value.getText()).toContain('2013-10');
+        expect(valid.getText()).toContain('myForm.input.$valid = true');
+      });
+
+      it('should be invalid if empty', function() {
+        setInput('');
+        expect(value.getText()).toEqual('value =');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+
+      it('should be invalid if over max', function() {
+        setInput('2015-01');
+        expect(value.getText()).toContain('');
+        expect(valid.getText()).toContain('myForm.input.$valid = false');
+      });
+   </file>
+   </example>
+   */
+  'month': createDateInputType('month', MONTH_REGEXP,
+     createDateParser(MONTH_REGEXP, ['yyyy', 'MM']),
+     'yyyy-MM'),
+
+  /**
+   * @ngdoc input
+   * @name input[number]
+   *
+   * @description
+   * Text input with number validation and transformation. Sets the `number` validation
+   * error if not a valid number.
+   *
+   * <div class="alert alert-warning">
+   * The model must always be of type `number` otherwise Angular will throw an error.
+   * Be aware that a string containing a number is not enough. See the {@link ngModel:numfmt}
+   * error docs for more information and an example of how to convert your model if necessary.
+   * </div>
+   *
+   * ## Issues with HTML5 constraint validation
+   *
+   * In browsers that follow the
+   * [HTML5 specification](https://html.spec.whatwg.org/multipage/forms.html#number-state-%28type=number%29),
+   * `input[number]` does not work as expected with {@link ngModelOptions `ngModelOptions.allowInvalid`}.
+   * If a non-number is entered in the input, the browser will report the value as an empty string,
+   * which means the view / model values in `ngModel` and subsequently the scope value
+   * will also be an empty string.
+   *
+   *
+   * @param {string} ngModel Assignable angular expression to data-bind to.
+   * @param {string=} name Property name of the form under which the control is published.
+   * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`.
+   * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`.
+   * @param {string=} required Sets `required` validation error key if the value is not entered.
+   * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
+   *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
+   *    `required` when you want to data-bind to the `required` attribute.
+   * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
+   *    minlength.
+   * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object, then this is used directly.
+   *    If the expression evaluates to a string, then it will be converted to a RegExp
+   *    after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to
+   *    `new RegExp('^abc$')`.<br />
+   *    **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to
+   *    start at the index of the last search's match, thus not taking the whole input value into
+   *    account.
+   * @param {string=} ngChange Angular expression to be executed when input changes due to user
+   *    interaction with the input element.
+   *
+   * @example
+      <example name="number-input-directive" module="numberExample">
+        <file name="index.html">
+         <script>
+           angular.module('numberExample', [])
+             .controller('ExampleController', ['$scope', function($scope) {
+               $scope.example = {
+                 value: 12
+               };
+             }]);
+         </script>
          <form name="myForm" ng-controller="ExampleController">
-           Number: <input type="number" name="input" ng-model="value"
-                          min="0" max="99" required>
-           <span class="error" ng-show="myForm.input.$error.required">
-             Required!</span>
-           <span class="error" ng-show="myForm.input.$error.number">
-             Not valid number!</span>
-           <tt>value = {{value}}</tt><br/>
+           <label>Number:
+             <input type="number" name="input" ng-model="example.value"
+                    min="0" max="99" required>
+          </label>
+           <div role="alert">
+             <span class="error" ng-show="myForm.input.$error.required">
+               Required!</span>
+             <span class="error" ng-show="myForm.input.$error.number">
+               Not valid number!</span>
+           </div>
+           <tt>value = {{example.value}}</tt><br/>
            <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
            <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
            <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
@@ -16672,9 +21271,9 @@ var inputType = {
           </form>
         </file>
         <file name="protractor.js" type="protractor">
-          var value = element(by.binding('value'));
+          var value = element(by.binding('example.value'));
           var valid = element(by.binding('myForm.input.$valid'));
-          var input = element(by.model('value'));
+          var input = element(by.model('example.value'));
 
           it('should initialize to model', function() {
             expect(value.getText()).toContain('12');
@@ -16708,6 +21307,12 @@ var inputType = {
    * Text input with URL validation. Sets the `url` validation error key if the content is not a
    * valid URL.
    *
+   * <div class="alert alert-warning">
+   * **Note:** `input[url]` uses a regex to validate urls that is derived from the regex
+   * used in Chromium. If you need stricter validation, you can use `ng-pattern` or modify
+   * the built-in validators (see the {@link guide/forms Forms guide})
+   * </div>
+   *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
    * @param {string=} required Sets `required` validation error key if the value is not entered.
@@ -16717,10 +21322,20 @@ var inputType = {
    * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
    *    minlength.
    * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object, then this is used directly.
+   *    If the expression evaluates to a string, then it will be converted to a RegExp
+   *    after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to
+   *    `new RegExp('^abc$')`.<br />
+   *    **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to
+   *    start at the index of the last search's match, thus not taking the whole input value into
+   *    account.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    *
@@ -16730,16 +21345,22 @@ var inputType = {
          <script>
            angular.module('urlExample', [])
              .controller('ExampleController', ['$scope', function($scope) {
-               $scope.text = 'http://google.com/';
+               $scope.url = {
+                 text: 'http://google.com/'
+               };
              }]);
          </script>
          <form name="myForm" ng-controller="ExampleController">
-           URL: <input type="url" name="input" ng-model="text" required>
-           <span class="error" ng-show="myForm.input.$error.required">
-             Required!</span>
-           <span class="error" ng-show="myForm.input.$error.url">
-             Not valid url!</span>
-           <tt>text = {{text}}</tt><br/>
+           <label>URL:
+             <input type="url" name="input" ng-model="url.text" required>
+           <label>
+           <div role="alert">
+             <span class="error" ng-show="myForm.input.$error.required">
+               Required!</span>
+             <span class="error" ng-show="myForm.input.$error.url">
+               Not valid url!</span>
+           </div>
+           <tt>text = {{url.text}}</tt><br/>
            <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
            <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
            <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
@@ -16748,9 +21369,9 @@ var inputType = {
           </form>
         </file>
         <file name="protractor.js" type="protractor">
-          var text = element(by.binding('text'));
+          var text = element(by.binding('url.text'));
           var valid = element(by.binding('myForm.input.$valid'));
-          var input = element(by.model('text'));
+          var input = element(by.model('url.text'));
 
           it('should initialize to model', function() {
             expect(text.getText()).toContain('http://google.com/');
@@ -16785,6 +21406,12 @@ var inputType = {
    * Text input with email validation. Sets the `email` validation error key if not a valid email
    * address.
    *
+   * <div class="alert alert-warning">
+   * **Note:** `input[email]` uses a regex to validate email addresses that is derived from the regex
+   * used in Chromium. If you need stricter validation (e.g. requiring a top-level domain), you can
+   * use `ng-pattern` or modify the built-in validators (see the {@link guide/forms Forms guide})
+   * </div>
+   *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
    * @param {string=} required Sets `required` validation error key if the value is not entered.
@@ -16794,10 +21421,20 @@ var inputType = {
    * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
    *    minlength.
    * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object, then this is used directly.
+   *    If the expression evaluates to a string, then it will be converted to a RegExp
+   *    after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to
+   *    `new RegExp('^abc$')`.<br />
+   *    **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to
+   *    start at the index of the last search's match, thus not taking the whole input value into
+   *    account.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    *
@@ -16807,16 +21444,22 @@ var inputType = {
          <script>
            angular.module('emailExample', [])
              .controller('ExampleController', ['$scope', function($scope) {
-               $scope.text = 'me@example.com';
+               $scope.email = {
+                 text: 'me@example.com'
+               };
              }]);
          </script>
            <form name="myForm" ng-controller="ExampleController">
-             Email: <input type="email" name="input" ng-model="text" required>
-             <span class="error" ng-show="myForm.input.$error.required">
-               Required!</span>
-             <span class="error" ng-show="myForm.input.$error.email">
-               Not valid email!</span>
-             <tt>text = {{text}}</tt><br/>
+             <label>Email:
+               <input type="email" name="input" ng-model="email.text" required>
+             </label>
+             <div role="alert">
+               <span class="error" ng-show="myForm.input.$error.required">
+                 Required!</span>
+               <span class="error" ng-show="myForm.input.$error.email">
+                 Not valid email!</span>
+             </div>
+             <tt>text = {{email.text}}</tt><br/>
              <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/>
              <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/>
              <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
@@ -16825,9 +21468,9 @@ var inputType = {
            </form>
          </file>
         <file name="protractor.js" type="protractor">
-          var text = element(by.binding('text'));
+          var text = element(by.binding('email.text'));
           var valid = element(by.binding('myForm.input.$valid'));
-          var input = element(by.model('text'));
+          var input = element(by.model('email.text'));
 
           it('should initialize to model', function() {
             expect(text.getText()).toContain('me@example.com');
@@ -16861,12 +21504,15 @@ var inputType = {
    * HTML radio button.
    *
    * @param {string} ngModel Assignable angular expression to data-bind to.
-   * @param {string} value The value to which the expression should be set when selected.
+   * @param {string} value The value to which the `ngModel` expression should be set when selected.
+   *    Note that `value` only supports `string` values, i.e. the scope model needs to be a string,
+   *    too. Use `ngValue` if you need complex models (`number`, `object`, ...).
    * @param {string=} name Property name of the form under which the control is published.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
-   * @param {string} ngValue Angular expression which sets the value to which the expression should
-   *    be set when selected.
+   * @param {string} ngValue Angular expression to which `ngModel` will be be set when the radio
+   *    is selected. Should be used instead of the `value` attribute if you need
+   *    a non-string `ngModel` (`boolean`, `array`, ...).
    *
    * @example
       <example name="radio-input-directive" module="radioExample">
@@ -16874,7 +21520,9 @@ var inputType = {
          <script>
            angular.module('radioExample', [])
              .controller('ExampleController', ['$scope', function($scope) {
-               $scope.color = 'blue';
+               $scope.color = {
+                 name: 'blue'
+               };
                $scope.specialValue = {
                  "id": "12345",
                  "value": "green"
@@ -16882,20 +21530,29 @@ var inputType = {
              }]);
          </script>
          <form name="myForm" ng-controller="ExampleController">
-           <input type="radio" ng-model="color" value="red">  Red <br/>
-           <input type="radio" ng-model="color" ng-value="specialValue"> Green <br/>
-           <input type="radio" ng-model="color" value="blue"> Blue <br/>
-           <tt>color = {{color | json}}</tt><br/>
+           <label>
+             <input type="radio" ng-model="color.name" value="red">
+             Red
+           </label><br/>
+           <label>
+             <input type="radio" ng-model="color.name" ng-value="specialValue">
+             Green
+           </label><br/>
+           <label>
+             <input type="radio" ng-model="color.name" value="blue">
+             Blue
+           </label><br/>
+           <tt>color = {{color.name | json}}</tt><br/>
           </form>
           Note that `ng-value="specialValue"` sets radio item's value to be the value of `$scope.specialValue`.
         </file>
         <file name="protractor.js" type="protractor">
           it('should change state', function() {
-            var color = element(by.binding('color'));
+            var color = element(by.binding('color.name'));
 
             expect(color.getText()).toContain('blue');
 
-            element.all(by.model('color')).get(0).click();
+            element.all(by.model('color.name')).get(0).click();
 
             expect(color.getText()).toContain('red');
           });
@@ -16914,8 +21571,8 @@ var inputType = {
    *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
-   * @param {string=} ngTrueValue The value to which the expression should be set when selected.
-   * @param {string=} ngFalseValue The value to which the expression should be set when not selected.
+   * @param {expression=} ngTrueValue The value to which the expression should be set when selected.
+   * @param {expression=} ngFalseValue The value to which the expression should be set when not selected.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    *
@@ -16925,28 +21582,34 @@ var inputType = {
          <script>
            angular.module('checkboxExample', [])
              .controller('ExampleController', ['$scope', function($scope) {
-               $scope.value1 = true;
-               $scope.value2 = 'YES'
+               $scope.checkboxModel = {
+                value1 : true,
+                value2 : 'YES'
+              };
              }]);
          </script>
          <form name="myForm" ng-controller="ExampleController">
-           Value1: <input type="checkbox" ng-model="value1"> <br/>
-           Value2: <input type="checkbox" ng-model="value2"
-                          ng-true-value="YES" ng-false-value="NO"> <br/>
-           <tt>value1 = {{value1}}</tt><br/>
-           <tt>value2 = {{value2}}</tt><br/>
+           <label>Value1:
+             <input type="checkbox" ng-model="checkboxModel.value1">
+           </label><br/>
+           <label>Value2:
+             <input type="checkbox" ng-model="checkboxModel.value2"
+                    ng-true-value="'YES'" ng-false-value="'NO'">
+            </label><br/>
+           <tt>value1 = {{checkboxModel.value1}}</tt><br/>
+           <tt>value2 = {{checkboxModel.value2}}</tt><br/>
           </form>
         </file>
         <file name="protractor.js" type="protractor">
           it('should change state', function() {
-            var value1 = element(by.binding('value1'));
-            var value2 = element(by.binding('value2'));
+            var value1 = element(by.binding('checkboxModel.value1'));
+            var value2 = element(by.binding('checkboxModel.value2'));
 
             expect(value1.getText()).toContain('true');
             expect(value2.getText()).toContain('YES');
 
-            element(by.model('value1')).click();
-            element(by.model('value2')).click();
+            element(by.model('checkboxModel.value1')).click();
+            element(by.model('checkboxModel.value2')).click();
 
             expect(value1.getText()).toContain('false');
             expect(value2.getText()).toContain('NO');
@@ -16963,50 +21626,19 @@ var inputType = {
   'file': noop
 };
 
-// A helper function to call $setValidity and return the value / undefined,
-// a pattern that is repeated a lot in the input validation logic.
-function validate(ctrl, validatorName, validity, value){
-  ctrl.$setValidity(validatorName, validity);
-  return validity ? value : undefined;
-}
-
-function testFlags(validity, flags) {
-  var i, flag;
-  if (flags) {
-    for (i=0; i<flags.length; ++i) {
-      flag = flags[i];
-      if (validity[flag]) {
-        return true;
-      }
-    }
-  }
-  return false;
+function stringBasedInputType(ctrl) {
+  ctrl.$formatters.push(function(value) {
+    return ctrl.$isEmpty(value) ? value : value.toString();
+  });
 }
 
-// Pass validity so that behaviour can be mocked easier.
-function addNativeHtml5Validators(ctrl, validatorName, badFlags, ignoreFlags, validity) {
-  if (isObject(validity)) {
-    ctrl.$$hasNativeValidators = true;
-    var validator = function(value) {
-      // Don't overwrite previous validation, don't consider valueMissing to apply (ng-required can
-      // perform the required validation)
-      if (!ctrl.$error[validatorName] &&
-          !testFlags(validity, ignoreFlags) &&
-          testFlags(validity, badFlags)) {
-        ctrl.$setValidity(validatorName, false);
-        return;
-      }
-      return value;
-    };
-    ctrl.$parsers.push(validator);
-  }
+function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
+  baseInputType(scope, element, attr, ctrl, $sniffer, $browser);
+  stringBasedInputType(ctrl);
 }
 
-function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
-  var validity = element.prop(VALIDITY_STATE_PROPERTY);
-  var placeholder = element[0].placeholder, noevent = {};
+function baseInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   var type = lowercase(element[0].type);
-  ctrl.$$validityState = validity;
 
   // In composition mode, users are still inputing intermediate text buffer,
   // hold the listener until composition is done.
@@ -17025,37 +21657,26 @@ function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   }
 
   var listener = function(ev) {
-    if (composing) return;
-    var value = element.val();
-
-    // IE (11 and under) seem to emit an 'input' event if the placeholder value changes.
-    // We don't want to dirty the value when this happens, so we abort here. Unfortunately,
-    // IE also sends input events for other non-input-related things, (such as focusing on a
-    // form control), so this change is not entirely enough to solve this.
-    if (msie && (ev || noevent).type === 'input' && element[0].placeholder !== placeholder) {
-      placeholder = element[0].placeholder;
-      return;
+    if (timeout) {
+      $browser.defer.cancel(timeout);
+      timeout = null;
     }
+    if (composing) return;
+    var value = element.val(),
+        event = ev && ev.type;
 
     // By default we will trim the value
     // If the attribute ng-trim exists we will avoid trimming
     // If input type is 'password', the value is never trimmed
-    if (type !== 'password' && (toBoolean(attr.ngTrim || 'T'))) {
+    if (type !== 'password' && (!attr.ngTrim || attr.ngTrim !== 'false')) {
       value = trim(value);
     }
 
-    // If a control is suffering from bad input, browsers discard its value, so it may be
-    // necessary to revalidate even if the control's value is the same empty value twice in
-    // a row.
-    var revalidate = validity && ctrl.$$hasNativeValidators;
-    if (ctrl.$viewValue !== value || (value === '' && revalidate)) {
-      if (scope.$root.$$phase) {
-        ctrl.$setViewValue(value);
-      } else {
-        scope.$apply(function() {
-          ctrl.$setViewValue(value);
-        });
-      }
+    // If a control is suffering from bad input (due to native validators), browsers discard its
+    // value, so it may be necessary to revalidate (by calling $setViewValue again) even if the
+    // control's value is the same empty value twice in a row.
+    if (ctrl.$viewValue !== value || (value === '' && ctrl.$$hasNativeValidators)) {
+      ctrl.$setViewValue(value, event);
     }
   };
 
@@ -17066,11 +21687,13 @@ function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   } else {
     var timeout;
 
-    var deferListener = function() {
+    var deferListener = function(ev, input, origValue) {
       if (!timeout) {
         timeout = $browser.defer(function() {
-          listener();
           timeout = null;
+          if (!input || input.value !== origValue) {
+            listener(ev);
+          }
         });
       }
     };
@@ -17082,7 +21705,7 @@ function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
       //    command            modifiers                   arrows
       if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return;
 
-      deferListener();
+      deferListener(event, this, this.value);
     });
 
     // if user modifies input value using context menu in IE, we need "paste" and "cut" events to catch it
@@ -17096,131 +21719,261 @@ function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   element.on('change', listener);
 
   ctrl.$render = function() {
-    element.val(ctrl.$isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue);
+    // Workaround for Firefox validation #12102.
+    var value = ctrl.$isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue;
+    if (element.val() !== value) {
+      element.val(value);
+    }
   };
+}
 
-  // pattern validator
-  var pattern = attr.ngPattern,
-      patternValidator,
-      match;
+function weekParser(isoWeek, existingDate) {
+  if (isDate(isoWeek)) {
+    return isoWeek;
+  }
 
-  if (pattern) {
-    var validateRegex = function(regexp, value) {
-      return validate(ctrl, 'pattern', ctrl.$isEmpty(value) || regexp.test(value), value);
-    };
-    match = pattern.match(/^\/(.*)\/([gim]*)$/);
-    if (match) {
-      pattern = new RegExp(match[1], match[2]);
-      patternValidator = function(value) {
-        return validateRegex(pattern, value);
-      };
-    } else {
-      patternValidator = function(value) {
-        var patternObj = scope.$eval(pattern);
+  if (isString(isoWeek)) {
+    WEEK_REGEXP.lastIndex = 0;
+    var parts = WEEK_REGEXP.exec(isoWeek);
+    if (parts) {
+      var year = +parts[1],
+          week = +parts[2],
+          hours = 0,
+          minutes = 0,
+          seconds = 0,
+          milliseconds = 0,
+          firstThurs = getFirstThursdayOfYear(year),
+          addDays = (week - 1) * 7;
+
+      if (existingDate) {
+        hours = existingDate.getHours();
+        minutes = existingDate.getMinutes();
+        seconds = existingDate.getSeconds();
+        milliseconds = existingDate.getMilliseconds();
+      }
 
-        if (!patternObj || !patternObj.test) {
-          throw minErr('ngPattern')('noregexp',
-            'Expected {0} to be a RegExp but was {1}. Element: {2}', pattern,
-            patternObj, startingTag(element));
+      return new Date(year, 0, firstThurs.getDate() + addDays, hours, minutes, seconds, milliseconds);
+    }
+  }
+
+  return NaN;
+}
+
+function createDateParser(regexp, mapping) {
+  return function(iso, date) {
+    var parts, map;
+
+    if (isDate(iso)) {
+      return iso;
+    }
+
+    if (isString(iso)) {
+      // When a date is JSON'ified to wraps itself inside of an extra
+      // set of double quotes. This makes the date parsing code unable
+      // to match the date string and parse it as a date.
+      if (iso.charAt(0) == '"' && iso.charAt(iso.length - 1) == '"') {
+        iso = iso.substring(1, iso.length - 1);
+      }
+      if (ISO_DATE_REGEXP.test(iso)) {
+        return new Date(iso);
+      }
+      regexp.lastIndex = 0;
+      parts = regexp.exec(iso);
+
+      if (parts) {
+        parts.shift();
+        if (date) {
+          map = {
+            yyyy: date.getFullYear(),
+            MM: date.getMonth() + 1,
+            dd: date.getDate(),
+            HH: date.getHours(),
+            mm: date.getMinutes(),
+            ss: date.getSeconds(),
+            sss: date.getMilliseconds() / 1000
+          };
+        } else {
+          map = { yyyy: 1970, MM: 1, dd: 1, HH: 0, mm: 0, ss: 0, sss: 0 };
         }
-        return validateRegex(patternObj, value);
-      };
+
+        forEach(parts, function(part, index) {
+          if (index < mapping.length) {
+            map[mapping[index]] = +part;
+          }
+        });
+        return new Date(map.yyyy, map.MM - 1, map.dd, map.HH, map.mm, map.ss || 0, map.sss * 1000 || 0);
+      }
     }
 
-    ctrl.$formatters.push(patternValidator);
-    ctrl.$parsers.push(patternValidator);
-  }
+    return NaN;
+  };
+}
 
-  // min length validator
-  if (attr.ngMinlength) {
-    var minlength = int(attr.ngMinlength);
-    var minLengthValidator = function(value) {
-      return validate(ctrl, 'minlength', ctrl.$isEmpty(value) || value.length >= minlength, value);
-    };
+function createDateInputType(type, regexp, parseDate, format) {
+  return function dynamicDateInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter) {
+    badInputChecker(scope, element, attr, ctrl);
+    baseInputType(scope, element, attr, ctrl, $sniffer, $browser);
+    var timezone = ctrl && ctrl.$options && ctrl.$options.timezone;
+    var previousDate;
+
+    ctrl.$$parserName = type;
+    ctrl.$parsers.push(function(value) {
+      if (ctrl.$isEmpty(value)) return null;
+      if (regexp.test(value)) {
+        // Note: We cannot read ctrl.$modelValue, as there might be a different
+        // parser/formatter in the processing chain so that the model
+        // contains some different data format!
+        var parsedDate = parseDate(value, previousDate);
+        if (timezone) {
+          parsedDate = convertTimezoneToLocal(parsedDate, timezone);
+        }
+        return parsedDate;
+      }
+      return undefined;
+    });
 
-    ctrl.$parsers.push(minLengthValidator);
-    ctrl.$formatters.push(minLengthValidator);
-  }
+    ctrl.$formatters.push(function(value) {
+      if (value && !isDate(value)) {
+        throw ngModelMinErr('datefmt', 'Expected `{0}` to be a date', value);
+      }
+      if (isValidDate(value)) {
+        previousDate = value;
+        if (previousDate && timezone) {
+          previousDate = convertTimezoneToLocal(previousDate, timezone, true);
+        }
+        return $filter('date')(value, format, timezone);
+      } else {
+        previousDate = null;
+        return '';
+      }
+    });
 
-  // max length validator
-  if (attr.ngMaxlength) {
-    var maxlength = int(attr.ngMaxlength);
-    var maxLengthValidator = function(value) {
-      return validate(ctrl, 'maxlength', ctrl.$isEmpty(value) || value.length <= maxlength, value);
-    };
+    if (isDefined(attr.min) || attr.ngMin) {
+      var minVal;
+      ctrl.$validators.min = function(value) {
+        return !isValidDate(value) || isUndefined(minVal) || parseDate(value) >= minVal;
+      };
+      attr.$observe('min', function(val) {
+        minVal = parseObservedDateValue(val);
+        ctrl.$validate();
+      });
+    }
 
-    ctrl.$parsers.push(maxLengthValidator);
-    ctrl.$formatters.push(maxLengthValidator);
-  }
+    if (isDefined(attr.max) || attr.ngMax) {
+      var maxVal;
+      ctrl.$validators.max = function(value) {
+        return !isValidDate(value) || isUndefined(maxVal) || parseDate(value) <= maxVal;
+      };
+      attr.$observe('max', function(val) {
+        maxVal = parseObservedDateValue(val);
+        ctrl.$validate();
+      });
+    }
+
+    function isValidDate(value) {
+      // Invalid Date: getTime() returns NaN
+      return value && !(value.getTime && value.getTime() !== value.getTime());
+    }
+
+    function parseObservedDateValue(val) {
+      return isDefined(val) && !isDate(val) ? parseDate(val) || undefined : val;
+    }
+  };
 }
 
-var numberBadFlags = ['badInput'];
+function badInputChecker(scope, element, attr, ctrl) {
+  var node = element[0];
+  var nativeValidation = ctrl.$$hasNativeValidators = isObject(node.validity);
+  if (nativeValidation) {
+    ctrl.$parsers.push(function(value) {
+      var validity = element.prop(VALIDITY_STATE_PROPERTY) || {};
+      // Detect bug in FF35 for input[email] (https://bugzilla.mozilla.org/show_bug.cgi?id=1064430):
+      // - also sets validity.badInput (should only be validity.typeMismatch).
+      // - see http://www.whatwg.org/specs/web-apps/current-work/multipage/forms.html#e-mail-state-(type=email)
+      // - can ignore this case as we can still read out the erroneous email...
+      return validity.badInput && !validity.typeMismatch ? undefined : value;
+    });
+  }
+}
 
 function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) {
-  textInputType(scope, element, attr, ctrl, $sniffer, $browser);
+  badInputChecker(scope, element, attr, ctrl);
+  baseInputType(scope, element, attr, ctrl, $sniffer, $browser);
 
+  ctrl.$$parserName = 'number';
   ctrl.$parsers.push(function(value) {
-    var empty = ctrl.$isEmpty(value);
-    if (empty || NUMBER_REGEXP.test(value)) {
-      ctrl.$setValidity('number', true);
-      return value === '' ? null : (empty ? value : parseFloat(value));
-    } else {
-      ctrl.$setValidity('number', false);
-      return undefined;
-    }
+    if (ctrl.$isEmpty(value))      return null;
+    if (NUMBER_REGEXP.test(value)) return parseFloat(value);
+    return undefined;
   });
 
-  addNativeHtml5Validators(ctrl, 'number', numberBadFlags, null, ctrl.$$validityState);
-
   ctrl.$formatters.push(function(value) {
-    return ctrl.$isEmpty(value) ? '' : '' + value;
+    if (!ctrl.$isEmpty(value)) {
+      if (!isNumber(value)) {
+        throw ngModelMinErr('numfmt', 'Expected `{0}` to be a number', value);
+      }
+      value = value.toString();
+    }
+    return value;
   });
 
-  if (attr.min) {
-    var minValidator = function(value) {
-      var min = parseFloat(attr.min);
-      return validate(ctrl, 'min', ctrl.$isEmpty(value) || value >= min, value);
+  if (isDefined(attr.min) || attr.ngMin) {
+    var minVal;
+    ctrl.$validators.min = function(value) {
+      return ctrl.$isEmpty(value) || isUndefined(minVal) || value >= minVal;
     };
 
-    ctrl.$parsers.push(minValidator);
-    ctrl.$formatters.push(minValidator);
+    attr.$observe('min', function(val) {
+      if (isDefined(val) && !isNumber(val)) {
+        val = parseFloat(val, 10);
+      }
+      minVal = isNumber(val) && !isNaN(val) ? val : undefined;
+      // TODO(matsko): implement validateLater to reduce number of validations
+      ctrl.$validate();
+    });
   }
 
-  if (attr.max) {
-    var maxValidator = function(value) {
-      var max = parseFloat(attr.max);
-      return validate(ctrl, 'max', ctrl.$isEmpty(value) || value <= max, value);
+  if (isDefined(attr.max) || attr.ngMax) {
+    var maxVal;
+    ctrl.$validators.max = function(value) {
+      return ctrl.$isEmpty(value) || isUndefined(maxVal) || value <= maxVal;
     };
 
-    ctrl.$parsers.push(maxValidator);
-    ctrl.$formatters.push(maxValidator);
+    attr.$observe('max', function(val) {
+      if (isDefined(val) && !isNumber(val)) {
+        val = parseFloat(val, 10);
+      }
+      maxVal = isNumber(val) && !isNaN(val) ? val : undefined;
+      // TODO(matsko): implement validateLater to reduce number of validations
+      ctrl.$validate();
+    });
   }
-
-  ctrl.$formatters.push(function(value) {
-    return validate(ctrl, 'number', ctrl.$isEmpty(value) || isNumber(value), value);
-  });
 }
 
 function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) {
-  textInputType(scope, element, attr, ctrl, $sniffer, $browser);
-
-  var urlValidator = function(value) {
-    return validate(ctrl, 'url', ctrl.$isEmpty(value) || URL_REGEXP.test(value), value);
+  // Note: no badInputChecker here by purpose as `url` is only a validation
+  // in browsers, i.e. we can always read out input.value even if it is not valid!
+  baseInputType(scope, element, attr, ctrl, $sniffer, $browser);
+  stringBasedInputType(ctrl);
+
+  ctrl.$$parserName = 'url';
+  ctrl.$validators.url = function(modelValue, viewValue) {
+    var value = modelValue || viewValue;
+    return ctrl.$isEmpty(value) || URL_REGEXP.test(value);
   };
-
-  ctrl.$formatters.push(urlValidator);
-  ctrl.$parsers.push(urlValidator);
 }
 
 function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) {
-  textInputType(scope, element, attr, ctrl, $sniffer, $browser);
-
-  var emailValidator = function(value) {
-    return validate(ctrl, 'email', ctrl.$isEmpty(value) || EMAIL_REGEXP.test(value), value);
+  // Note: no badInputChecker here by purpose as `url` is only a validation
+  // in browsers, i.e. we can always read out input.value even if it is not valid!
+  baseInputType(scope, element, attr, ctrl, $sniffer, $browser);
+  stringBasedInputType(ctrl);
+
+  ctrl.$$parserName = 'email';
+  ctrl.$validators.email = function(modelValue, viewValue) {
+    var value = modelValue || viewValue;
+    return ctrl.$isEmpty(value) || EMAIL_REGEXP.test(value);
   };
-
-  ctrl.$formatters.push(emailValidator);
-  ctrl.$parsers.push(emailValidator);
 }
 
 function radioInputType(scope, element, attr, ctrl) {
@@ -17229,13 +21982,13 @@ function radioInputType(scope, element, attr, ctrl) {
     element.attr('name', nextUid());
   }
 
-  element.on('click', function() {
+  var listener = function(ev) {
     if (element[0].checked) {
-      scope.$apply(function() {
-        ctrl.$setViewValue(attr.value);
-      });
+      ctrl.$setViewValue(attr.value, ev && ev.type);
     }
-  });
+  };
+
+  element.on('click', listener);
 
   ctrl.$render = function() {
     var value = attr.value;
@@ -17245,30 +21998,42 @@ function radioInputType(scope, element, attr, ctrl) {
   attr.$observe('value', ctrl.$render);
 }
 
-function checkboxInputType(scope, element, attr, ctrl) {
-  var trueValue = attr.ngTrueValue,
-      falseValue = attr.ngFalseValue;
+function parseConstantExpr($parse, context, name, expression, fallback) {
+  var parseFn;
+  if (isDefined(expression)) {
+    parseFn = $parse(expression);
+    if (!parseFn.constant) {
+      throw ngModelMinErr('constexpr', 'Expected constant expression for `{0}`, but saw ' +
+                                   '`{1}`.', name, expression);
+    }
+    return parseFn(context);
+  }
+  return fallback;
+}
+
+function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter, $parse) {
+  var trueValue = parseConstantExpr($parse, scope, 'ngTrueValue', attr.ngTrueValue, true);
+  var falseValue = parseConstantExpr($parse, scope, 'ngFalseValue', attr.ngFalseValue, false);
 
-  if (!isString(trueValue)) trueValue = true;
-  if (!isString(falseValue)) falseValue = false;
+  var listener = function(ev) {
+    ctrl.$setViewValue(element[0].checked, ev && ev.type);
+  };
 
-  element.on('click', function() {
-    scope.$apply(function() {
-      ctrl.$setViewValue(element[0].checked);
-    });
-  });
+  element.on('click', listener);
 
   ctrl.$render = function() {
     element[0].checked = ctrl.$viewValue;
   };
 
-  // Override the standard `$isEmpty` because a value of `false` means empty in a checkbox.
+  // Override the standard `$isEmpty` because the $viewValue of an empty checkbox is always set to `false`
+  // This is because of the parser below, which compares the `$modelValue` with `trueValue` to convert
+  // it to a boolean.
   ctrl.$isEmpty = function(value) {
-    return value !== trueValue;
+    return value === false;
   };
 
   ctrl.$formatters.push(function(value) {
-    return value === trueValue;
+    return equals(value, trueValue);
   });
 
   ctrl.$parsers.push(function(value) {
@@ -17296,10 +22061,17 @@ function checkboxInputType(scope, element, attr, ctrl) {
  * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
  *    minlength.
  * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
- *    maxlength.
- * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
- *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
- *    patterns defined as scope expressions.
+ *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of any
+ *    length.
+ * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+ *    a RegExp found by evaluating the Angular expression given in the attribute value.
+ *    If the expression evaluates to a RegExp object, then this is used directly.
+ *    If the expression evaluates to a string, then it will be converted to a RegExp
+ *    after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to
+ *    `new RegExp('^abc$')`.<br />
+ *    **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to
+ *    start at the index of the last search's match, thus not taking the whole input value into
+ *    account.
  * @param {string=} ngChange Angular expression to be executed when input changes due to user
  *    interaction with the input element.
  * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input.
@@ -17312,10 +22084,14 @@ function checkboxInputType(scope, element, attr, ctrl) {
  * @restrict E
  *
  * @description
- * HTML input element control with angular data-binding. Input control follows HTML5 input types
- * and polyfills the HTML5 validation behavior for older browsers.
+ * HTML input element control. When used together with {@link ngModel `ngModel`}, it provides data-binding,
+ * input state control, and validation.
+ * Input control follows HTML5 input types and polyfills the HTML5 validation behavior for older browsers.
  *
- * *NOTE* Not every feature offered is available for all input types.
+ * <div class="alert alert-warning">
+ * **Note:** Not every feature offered is available for all input types.
+ * Specifically, data binding and event handling via `ng-model` is unsupported for `input[file]`.
+ * </div>
  *
  * @param {string} ngModel Assignable angular expression to data-bind to.
  * @param {string=} name Property name of the form under which the control is published.
@@ -17324,10 +22100,17 @@ function checkboxInputType(scope, element, attr, ctrl) {
  * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
  *    minlength.
  * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
- *    maxlength.
- * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
- *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
- *    patterns defined as scope expressions.
+ *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of any
+ *    length.
+ * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+ *    a RegExp found by evaluating the Angular expression given in the attribute value.
+ *    If the expression evaluates to a RegExp object, then this is used directly.
+ *    If the expression evaluates to a string, then it will be converted to a RegExp
+ *    after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to
+ *    `new RegExp('^abc$')`.<br />
+ *    **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to
+ *    start at the index of the last search's match, thus not taking the whole input value into
+ *    account.
  * @param {string=} ngChange Angular expression to be executed when input changes due to user
  *    interaction with the input element.
  * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input.
@@ -17345,30 +22128,40 @@ function checkboxInputType(scope, element, attr, ctrl) {
        </script>
        <div ng-controller="ExampleController">
          <form name="myForm">
-           User name: <input type="text" name="userName" ng-model="user.name" required>
-           <span class="error" ng-show="myForm.userName.$error.required">
-             Required!</span><br>
-           Last name: <input type="text" name="lastName" ng-model="user.last"
-             ng-minlength="3" ng-maxlength="10">
-           <span class="error" ng-show="myForm.lastName.$error.minlength">
-             Too short!</span>
-           <span class="error" ng-show="myForm.lastName.$error.maxlength">
-             Too long!</span><br>
+           <label>
+              User name:
+              <input type="text" name="userName" ng-model="user.name" required>
+           </label>
+           <div role="alert">
+             <span class="error" ng-show="myForm.userName.$error.required">
+              Required!</span>
+           </div>
+           <label>
+              Last name:
+              <input type="text" name="lastName" ng-model="user.last"
+              ng-minlength="3" ng-maxlength="10">
+           </label>
+           <div role="alert">
+             <span class="error" ng-show="myForm.lastName.$error.minlength">
+               Too short!</span>
+             <span class="error" ng-show="myForm.lastName.$error.maxlength">
+               Too long!</span>
+           </div>
          </form>
          <hr>
          <tt>user = {{user}}</tt><br/>
-         <tt>myForm.userName.$valid = {{myForm.userName.$valid}}</tt><br>
-         <tt>myForm.userName.$error = {{myForm.userName.$error}}</tt><br>
-         <tt>myForm.lastName.$valid = {{myForm.lastName.$valid}}</tt><br>
-         <tt>myForm.lastName.$error = {{myForm.lastName.$error}}</tt><br>
-         <tt>myForm.$valid = {{myForm.$valid}}</tt><br>
-         <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br>
-         <tt>myForm.$error.minlength = {{!!myForm.$error.minlength}}</tt><br>
-         <tt>myForm.$error.maxlength = {{!!myForm.$error.maxlength}}</tt><br>
+         <tt>myForm.userName.$valid = {{myForm.userName.$valid}}</tt><br/>
+         <tt>myForm.userName.$error = {{myForm.userName.$error}}</tt><br/>
+         <tt>myForm.lastName.$valid = {{myForm.lastName.$valid}}</tt><br/>
+         <tt>myForm.lastName.$error = {{myForm.lastName.$error}}</tt><br/>
+         <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
+         <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
+         <tt>myForm.$error.minlength = {{!!myForm.$error.minlength}}</tt><br/>
+         <tt>myForm.$error.maxlength = {{!!myForm.$error.maxlength}}</tt><br/>
        </div>
       </file>
       <file name="protractor.js" type="protractor">
-        var user = element(by.binding('{{user}}'));
+        var user = element(by.exactBinding('user'));
         var userNameValid = element(by.binding('myForm.userName.$valid'));
         var lastNameValid = element(by.binding('myForm.lastName.$valid'));
         var lastNameError = element(by.binding('myForm.lastName.$error'));
@@ -17422,491 +22215,307 @@ function checkboxInputType(scope, element, attr, ctrl) {
       </file>
     </example>
  */
-var inputDirective = ['$browser', '$sniffer', function($browser, $sniffer) {
+var inputDirective = ['$browser', '$sniffer', '$filter', '$parse',
+    function($browser, $sniffer, $filter, $parse) {
   return {
     restrict: 'E',
-    require: '?ngModel',
-    link: function(scope, element, attr, ctrl) {
-      if (ctrl) {
-        (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrl, $sniffer,
-                                                            $browser);
+    require: ['?ngModel'],
+    link: {
+      pre: function(scope, element, attr, ctrls) {
+        if (ctrls[0]) {
+          (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrls[0], $sniffer,
+                                                              $browser, $filter, $parse);
+        }
       }
     }
   };
 }];
 
-var VALID_CLASS = 'ng-valid',
-    INVALID_CLASS = 'ng-invalid',
-    PRISTINE_CLASS = 'ng-pristine',
-    DIRTY_CLASS = 'ng-dirty';
 
+
+var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/;
 /**
- * @ngdoc type
- * @name ngModel.NgModelController
+ * @ngdoc directive
+ * @name ngValue
  *
- * @property {string} $viewValue Actual string value in the view.
- * @property {*} $modelValue The value in the model, that the control is bound to.
- * @property {Array.<Function>} $parsers Array of functions to execute, as a pipeline, whenever
-       the control reads value from the DOM.  Each function is called, in turn, passing the value
-       through to the next. The last return value is used to populate the model.
-       Used to sanitize / convert the value as well as validation. For validation,
-       the parsers should update the validity state using
-       {@link ngModel.NgModelController#$setValidity $setValidity()},
-       and return `undefined` for invalid values.
-
+ * @description
+ * Binds the given expression to the value of `<option>` or {@link input[radio] `input[radio]`},
+ * so that when the element is selected, the {@link ngModel `ngModel`} of that element is set to
+ * the bound value.
  *
- * @property {Array.<Function>} $formatters Array of functions to execute, as a pipeline, whenever
-       the model value changes. Each function is called, in turn, passing the value through to the
-       next. Used to format / convert values for display in the control and validation.
- * ```js
- * function formatter(value) {
- *   if (value) {
- *     return value.toUpperCase();
- *   }
- * }
- * ngModel.$formatters.push(formatter);
- * ```
+ * `ngValue` is useful when dynamically generating lists of radio buttons using
+ * {@link ngRepeat `ngRepeat`}, as shown below.
  *
- * @property {Array.<Function>} $viewChangeListeners Array of functions to execute whenever the
- *     view value has changed. It is called with no arguments, and its return value is ignored.
- *     This can be used in place of additional $watches against the model value.
+ * Likewise, `ngValue` can be used to generate `<option>` elements for
+ * the {@link select `select`} element. In that case however, only strings are supported
+ * for the `value `attribute, so the resulting `ngModel` will always be a string.
+ * Support for `select` models with non-string values is available via `ngOptions`.
  *
- * @property {Object} $error An object hash with all errors as keys.
+ * @element input
+ * @param {string=} ngValue angular expression, whose value will be bound to the `value` attribute
+ *   of the `input` element
  *
- * @property {boolean} $pristine True if user has not interacted with the control yet.
- * @property {boolean} $dirty True if user has already interacted with the control.
- * @property {boolean} $valid True if there is no error.
- * @property {boolean} $invalid True if at least one error on the control.
+ * @example
+    <example name="ngValue-directive" module="valueExample">
+      <file name="index.html">
+       <script>
+          angular.module('valueExample', [])
+            .controller('ExampleController', ['$scope', function($scope) {
+              $scope.names = ['pizza', 'unicorns', 'robots'];
+              $scope.my = { favorite: 'unicorns' };
+            }]);
+       </script>
+        <form ng-controller="ExampleController">
+          <h2>Which is your favorite?</h2>
+            <label ng-repeat="name in names" for="{{name}}">
+              {{name}}
+              <input type="radio"
+                     ng-model="my.favorite"
+                     ng-value="name"
+                     id="{{name}}"
+                     name="favorite">
+            </label>
+          <div>You chose {{my.favorite}}</div>
+        </form>
+      </file>
+      <file name="protractor.js" type="protractor">
+        var favorite = element(by.binding('my.favorite'));
+
+        it('should initialize to model', function() {
+          expect(favorite.getText()).toContain('unicorns');
+        });
+        it('should bind the values to the inputs', function() {
+          element.all(by.model('my.favorite')).get(0).click();
+          expect(favorite.getText()).toContain('pizza');
+        });
+      </file>
+    </example>
+ */
+var ngValueDirective = function() {
+  return {
+    restrict: 'A',
+    priority: 100,
+    compile: function(tpl, tplAttr) {
+      if (CONSTANT_VALUE_REGEXP.test(tplAttr.ngValue)) {
+        return function ngValueConstantLink(scope, elm, attr) {
+          attr.$set('value', scope.$eval(attr.ngValue));
+        };
+      } else {
+        return function ngValueLink(scope, elm, attr) {
+          scope.$watch(attr.ngValue, function valueWatchAction(value) {
+            attr.$set('value', value);
+          });
+        };
+      }
+    }
+  };
+};
+
+/**
+ * @ngdoc directive
+ * @name ngBind
+ * @restrict AC
  *
  * @description
+ * The `ngBind` attribute tells Angular to replace the text content of the specified HTML element
+ * with the value of a given expression, and to update the text content when the value of that
+ * expression changes.
  *
- * `NgModelController` provides API for the `ng-model` directive. The controller contains
- * services for data-binding, validation, CSS updates, and value formatting and parsing. It
- * purposefully does not contain any logic which deals with DOM rendering or listening to
- * DOM events. Such DOM related logic should be provided by other directives which make use of
- * `NgModelController` for data-binding.
+ * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like
+ * `{{ expression }}` which is similar but less verbose.
  *
- * ## Custom Control Example
- * This example shows how to use `NgModelController` with a custom control to achieve
- * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`)
- * collaborate together to achieve the desired result.
+ * It is preferable to use `ngBind` instead of `{{ expression }}` if a template is momentarily
+ * displayed by the browser in its raw state before Angular compiles it. Since `ngBind` is an
+ * element attribute, it makes the bindings invisible to the user while the page is loading.
  *
- * Note that `contenteditable` is an HTML5 attribute, which tells the browser to let the element
- * contents be edited in place by the user.  This will not work on older browsers.
+ * An alternative solution to this problem would be using the
+ * {@link ng.directive:ngCloak ngCloak} directive.
  *
- * We are using the {@link ng.service:$sce $sce} service here and include the {@link ngSanitize $sanitize}
- * module to automatically remove "bad" content like inline event listener (e.g. `<span onclick="...">`).
- * However, as we are using `$sce` the model can still decide to to provide unsafe content if it marks
- * that content using the `$sce` service.
  *
- * <example name="NgModelController" module="customControl" deps="angular-sanitize.js">
-    <file name="style.css">
-      [contenteditable] {
-        border: 1px solid black;
-        background-color: white;
-        min-height: 20px;
-      }
-
-      .ng-invalid {
-        border: 1px solid red;
-      }
+ * @element ANY
+ * @param {expression} ngBind {@link guide/expression Expression} to evaluate.
+ *
+ * @example
+ * Enter a name in the Live Preview text box; the greeting below the text box changes instantly.
+   <example module="bindExample">
+     <file name="index.html">
+       <script>
+         angular.module('bindExample', [])
+           .controller('ExampleController', ['$scope', function($scope) {
+             $scope.name = 'Whirled';
+           }]);
+       </script>
+       <div ng-controller="ExampleController">
+         <label>Enter name: <input type="text" ng-model="name"></label><br>
+         Hello <span ng-bind="name"></span>!
+       </div>
+     </file>
+     <file name="protractor.js" type="protractor">
+       it('should check ng-bind', function() {
+         var nameInput = element(by.model('name'));
 
-    </file>
-    <file name="script.js">
-      angular.module('customControl', ['ngSanitize']).
-        directive('contenteditable', ['$sce', function($sce) {
-          return {
-            restrict: 'A', // only activate on element attribute
-            require: '?ngModel', // get a hold of NgModelController
-            link: function(scope, element, attrs, ngModel) {
-              if(!ngModel) return; // do nothing if no ng-model
+         expect(element(by.binding('name')).getText()).toBe('Whirled');
+         nameInput.clear();
+         nameInput.sendKeys('world');
+         expect(element(by.binding('name')).getText()).toBe('world');
+       });
+     </file>
+   </example>
+ */
+var ngBindDirective = ['$compile', function($compile) {
+  return {
+    restrict: 'AC',
+    compile: function ngBindCompile(templateElement) {
+      $compile.$$addBindingClass(templateElement);
+      return function ngBindLink(scope, element, attr) {
+        $compile.$$addBindingInfo(element, attr.ngBind);
+        element = element[0];
+        scope.$watch(attr.ngBind, function ngBindWatchAction(value) {
+          element.textContent = isUndefined(value) ? '' : value;
+        });
+      };
+    }
+  };
+}];
 
-              // Specify how UI should be updated
-              ngModel.$render = function() {
-                element.html($sce.getTrustedHtml(ngModel.$viewValue || ''));
-              };
 
-              // Listen for change events to enable binding
-              element.on('blur keyup change', function() {
-                scope.$apply(read);
-              });
-              read(); // initialize
+/**
+ * @ngdoc directive
+ * @name ngBindTemplate
+ *
+ * @description
+ * The `ngBindTemplate` directive specifies that the element
+ * text content should be replaced with the interpolation of the template
+ * in the `ngBindTemplate` attribute.
+ * Unlike `ngBind`, the `ngBindTemplate` can contain multiple `{{` `}}`
+ * expressions. This directive is needed since some HTML elements
+ * (such as TITLE and OPTION) cannot contain SPAN elements.
+ *
+ * @element ANY
+ * @param {string} ngBindTemplate template of form
+ *   <tt>{{</tt> <tt>expression</tt> <tt>}}</tt> to eval.
+ *
+ * @example
+ * Try it here: enter text in text box and watch the greeting change.
+   <example module="bindExample">
+     <file name="index.html">
+       <script>
+         angular.module('bindExample', [])
+           .controller('ExampleController', ['$scope', function($scope) {
+             $scope.salutation = 'Hello';
+             $scope.name = 'World';
+           }]);
+       </script>
+       <div ng-controller="ExampleController">
+        <label>Salutation: <input type="text" ng-model="salutation"></label><br>
+        <label>Name: <input type="text" ng-model="name"></label><br>
+        <pre ng-bind-template="{{salutation}} {{name}}!"></pre>
+       </div>
+     </file>
+     <file name="protractor.js" type="protractor">
+       it('should check ng-bind', function() {
+         var salutationElem = element(by.binding('salutation'));
+         var salutationInput = element(by.model('salutation'));
+         var nameInput = element(by.model('name'));
 
-              // Write data to the model
-              function read() {
-                var html = element.html();
-                // When we clear the content editable the browser leaves a <br> behind
-                // If strip-br attribute is provided then we strip this out
-                if( attrs.stripBr && html == '<br>' ) {
-                  html = '';
-                }
-                ngModel.$setViewValue(html);
-              }
-            }
-          };
-        }]);
-    </file>
-    <file name="index.html">
-      <form name="myForm">
-       <div contenteditable
-            name="myWidget" ng-model="userContent"
-            strip-br="true"
-            required>Change me!</div>
-        <span ng-show="myForm.myWidget.$error.required">Required!</span>
-       <hr>
-       <textarea ng-model="userContent"></textarea>
-      </form>
-    </file>
-    <file name="protractor.js" type="protractor">
-    it('should data-bind and become invalid', function() {
-      if (browser.params.browser == 'safari' || browser.params.browser == 'firefox') {
-        // SafariDriver can't handle contenteditable
-        // and Firefox driver can't clear contenteditables very well
-        return;
-      }
-      var contentEditable = element(by.css('[contenteditable]'));
-      var content = 'Change me!';
+         expect(salutationElem.getText()).toBe('Hello World!');
 
-      expect(contentEditable.getText()).toEqual(content);
+         salutationInput.clear();
+         salutationInput.sendKeys('Greetings');
+         nameInput.clear();
+         nameInput.sendKeys('user');
 
-      contentEditable.clear();
-      contentEditable.sendKeys(protractor.Key.BACK_SPACE);
-      expect(contentEditable.getText()).toEqual('');
-      expect(contentEditable.getAttribute('class')).toMatch(/ng-invalid-required/);
-    });
-    </file>
- * </example>
- *
- *
+         expect(salutationElem.getText()).toBe('Greetings user!');
+       });
+     </file>
+   </example>
  */
-var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', '$animate',
-    function($scope, $exceptionHandler, $attr, $element, $parse, $animate) {
-  this.$viewValue = Number.NaN;
-  this.$modelValue = Number.NaN;
-  this.$parsers = [];
-  this.$formatters = [];
-  this.$viewChangeListeners = [];
-  this.$pristine = true;
-  this.$dirty = false;
-  this.$valid = true;
-  this.$invalid = false;
-  this.$name = $attr.name;
-
-  var ngModelGet = $parse($attr.ngModel),
-      ngModelSet = ngModelGet.assign;
-
-  if (!ngModelSet) {
-    throw minErr('ngModel')('nonassign', "Expression '{0}' is non-assignable. Element: {1}",
-        $attr.ngModel, startingTag($element));
-  }
-
-  /**
-   * @ngdoc method
-   * @name ngModel.NgModelController#$render
-   *
-   * @description
-   * Called when the view needs to be updated. It is expected that the user of the ng-model
-   * directive will implement this method.
-   */
-  this.$render = noop;
-
-  /**
-   * @ngdoc method
-   * @name ngModel.NgModelController#$isEmpty
-   *
-   * @description
-   * This is called when we need to determine if the value of the input is empty.
-   *
-   * For instance, the required directive does this to work out if the input has data or not.
-   * The default `$isEmpty` function checks whether the value is `undefined`, `''`, `null` or `NaN`.
-   *
-   * You can override this for input directives whose concept of being empty is different to the
-   * default. The `checkboxInputType` directive does this because in its case a value of `false`
-   * implies empty.
-   *
-   * @param {*} value Reference to check.
-   * @returns {boolean} True if `value` is empty.
-   */
-  this.$isEmpty = function(value) {
-    return isUndefined(value) || value === '' || value === null || value !== value;
-  };
-
-  var parentForm = $element.inheritedData('$formController') || nullFormCtrl,
-      invalidCount = 0, // used to easily determine if we are valid
-      $error = this.$error = {}; // keep invalid keys here
-
-
-  // Setup initial state of the control
-  $element.addClass(PRISTINE_CLASS);
-  toggleValidCss(true);
-
-  // convenience method for easy toggling of classes
-  function toggleValidCss(isValid, validationErrorKey) {
-    validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : '';
-    $animate.removeClass($element, (isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey);
-    $animate.addClass($element, (isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey);
-  }
-
-  /**
-   * @ngdoc method
-   * @name ngModel.NgModelController#$setValidity
-   *
-   * @description
-   * Change the validity state, and notifies the form when the control changes validity. (i.e. it
-   * does not notify form if given validator is already marked as invalid).
-   *
-   * This method should be called by validators - i.e. the parser or formatter functions.
-   *
-   * @param {string} validationErrorKey Name of the validator. the `validationErrorKey` will assign
-   *        to `$error[validationErrorKey]=!isValid` so that it is available for data-binding.
-   *        The `validationErrorKey` should be in camelCase and will get converted into dash-case
-   *        for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error`
-   *        class and can be bound to as  `{{someForm.someControl.$error.myError}}` .
-   * @param {boolean} isValid Whether the current state is valid (true) or invalid (false).
-   */
-  this.$setValidity = function(validationErrorKey, isValid) {
-    // Purposeful use of ! here to cast isValid to boolean in case it is undefined
-    // jshint -W018
-    if ($error[validationErrorKey] === !isValid) return;
-    // jshint +W018
-
-    if (isValid) {
-      if ($error[validationErrorKey]) invalidCount--;
-      if (!invalidCount) {
-        toggleValidCss(true);
-        this.$valid = true;
-        this.$invalid = false;
-      }
-    } else {
-      toggleValidCss(false);
-      this.$invalid = true;
-      this.$valid = false;
-      invalidCount++;
-    }
-
-    $error[validationErrorKey] = !isValid;
-    toggleValidCss(isValid, validationErrorKey);
-
-    parentForm.$setValidity(validationErrorKey, isValid, this);
-  };
-
-  /**
-   * @ngdoc method
-   * @name ngModel.NgModelController#$setPristine
-   *
-   * @description
-   * Sets the control to its pristine state.
-   *
-   * This method can be called to remove the 'ng-dirty' class and set the control to its pristine
-   * state (ng-pristine class).
-   */
-  this.$setPristine = function () {
-    this.$dirty = false;
-    this.$pristine = true;
-    $animate.removeClass($element, DIRTY_CLASS);
-    $animate.addClass($element, PRISTINE_CLASS);
-  };
-
-  /**
-   * @ngdoc method
-   * @name ngModel.NgModelController#$setViewValue
-   *
-   * @description
-   * Update the view value.
-   *
-   * This method should be called when the view value changes, typically from within a DOM event handler.
-   * For example {@link ng.directive:input input} and
-   * {@link ng.directive:select select} directives call it.
-   *
-   * It will update the $viewValue, then pass this value through each of the functions in `$parsers`,
-   * which includes any validators. The value that comes out of this `$parsers` pipeline, be applied to
-   * `$modelValue` and the **expression** specified in the `ng-model` attribute.
-   *
-   * Lastly, all the registered change listeners, in the `$viewChangeListeners` list, are called.
-   *
-   * Note that calling this function does not trigger a `$digest`.
-   *
-   * @param {string} value Value from the view.
-   */
-  this.$setViewValue = function(value) {
-    this.$viewValue = value;
-
-    // change to dirty
-    if (this.$pristine) {
-      this.$dirty = true;
-      this.$pristine = false;
-      $animate.removeClass($element, PRISTINE_CLASS);
-      $animate.addClass($element, DIRTY_CLASS);
-      parentForm.$setDirty();
-    }
-
-    forEach(this.$parsers, function(fn) {
-      value = fn(value);
-    });
-
-    if (this.$modelValue !== value) {
-      this.$modelValue = value;
-      ngModelSet($scope, value);
-      forEach(this.$viewChangeListeners, function(listener) {
-        try {
-          listener();
-        } catch(e) {
-          $exceptionHandler(e);
-        }
-      });
-    }
-  };
-
-  // model -> value
-  var ctrl = this;
-
-  $scope.$watch(function ngModelWatch() {
-    var value = ngModelGet($scope);
-
-    // if scope model value and ngModel value are out of sync
-    if (ctrl.$modelValue !== value) {
-
-      var formatters = ctrl.$formatters,
-          idx = formatters.length;
-
-      ctrl.$modelValue = value;
-      while(idx--) {
-        value = formatters[idx](value);
-      }
-
-      if (ctrl.$viewValue !== value) {
-        ctrl.$viewValue = value;
-        ctrl.$render();
-      }
-    }
-
-    return value;
-  });
-}];
+var ngBindTemplateDirective = ['$interpolate', '$compile', function($interpolate, $compile) {
+  return {
+    compile: function ngBindTemplateCompile(templateElement) {
+      $compile.$$addBindingClass(templateElement);
+      return function ngBindTemplateLink(scope, element, attr) {
+        var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate));
+        $compile.$$addBindingInfo(element, interpolateFn.expressions);
+        element = element[0];
+        attr.$observe('ngBindTemplate', function(value) {
+          element.textContent = isUndefined(value) ? '' : value;
+        });
+      };
+    }
+  };
+}];
 
 
 /**
  * @ngdoc directive
- * @name ngModel
- *
- * @element input
+ * @name ngBindHtml
  *
  * @description
- * The `ngModel` directive binds an `input`,`select`, `textarea` (or custom form control) to a
- * property on the scope using {@link ngModel.NgModelController NgModelController},
- * which is created and exposed by this directive.
- *
- * `ngModel` is responsible for:
- *
- * - Binding the view into the model, which other directives such as `input`, `textarea` or `select`
- *   require.
- * - Providing validation behavior (i.e. required, number, email, url).
- * - Keeping the state of the control (valid/invalid, dirty/pristine, validation errors).
- * - Setting related css classes on the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`) including animations.
- * - Registering the control with its parent {@link ng.directive:form form}.
- *
- * Note: `ngModel` will try to bind to the property given by evaluating the expression on the
- * current scope. If the property doesn't already exist on this scope, it will be created
- * implicitly and added to the scope.
- *
- * For best practices on using `ngModel`, see:
- *
- *  - [https://github.com/angular/angular.js/wiki/Understanding-Scopes]
- *
- * For basic examples, how to use `ngModel`, see:
- *
- *  - {@link ng.directive:input input}
- *    - {@link input[text] text}
- *    - {@link input[checkbox] checkbox}
- *    - {@link input[radio] radio}
- *    - {@link input[number] number}
- *    - {@link input[email] email}
- *    - {@link input[url] url}
- *  - {@link ng.directive:select select}
- *  - {@link ng.directive:textarea textarea}
- *
- * # CSS classes
- * The following CSS classes are added and removed on the associated input/select/textarea element
- * depending on the validity of the model.
- *
- *  - `ng-valid` is set if the model is valid.
- *  - `ng-invalid` is set if the model is invalid.
- *  - `ng-pristine` is set if the model is pristine.
- *  - `ng-dirty` is set if the model is dirty.
- *
- * Keep in mind that ngAnimate can detect each of these classes when added and removed.
+ * Evaluates the expression and inserts the resulting HTML into the element in a secure way. By default,
+ * the resulting HTML content will be sanitized using the {@link ngSanitize.$sanitize $sanitize} service.
+ * To utilize this functionality, ensure that `$sanitize` is available, for example, by including {@link
+ * ngSanitize} in your module's dependencies (not in core Angular). In order to use {@link ngSanitize}
+ * in your module's dependencies, you need to include "angular-sanitize.js" in your application.
  *
- * ## Animation Hooks
- *
- * Animations within models are triggered when any of the associated CSS classes are added and removed
- * on the input element which is attached to the model. These classes are: `.ng-pristine`, `.ng-dirty`,
- * `.ng-invalid` and `.ng-valid` as well as any other validations that are performed on the model itself.
- * The animations that are triggered within ngModel are similar to how they work in ngClass and
- * animations can be hooked into using CSS transitions, keyframes as well as JS animations.
+ * You may also bypass sanitization for values you know are safe. To do so, bind to
+ * an explicitly trusted value via {@link ng.$sce#trustAsHtml $sce.trustAsHtml}.  See the example
+ * under {@link ng.$sce#show-me-an-example-using-sce- Strict Contextual Escaping (SCE)}.
  *
- * The following example shows a simple way to utilize CSS transitions to style an input element
- * that has been rendered as invalid after it has been validated:
+ * Note: If a `$sanitize` service is unavailable and the bound value isn't explicitly trusted, you
+ * will have an exception (instead of an exploit.)
  *
- * <pre>
- * //be sure to include ngAnimate as a module to hook into more
- * //advanced animations
- * .my-input {
- *   transition:0.5s linear all;
- *   background: white;
- * }
- * .my-input.ng-invalid {
- *   background: red;
- *   color:white;
- * }
- * </pre>
+ * @element ANY
+ * @param {expression} ngBindHtml {@link guide/expression Expression} to evaluate.
  *
  * @example
- * <example deps="angular-animate.js" animations="true" fixBase="true" module="inputExample">
+
+   <example module="bindHtmlExample" deps="angular-sanitize.js">
      <file name="index.html">
-       <script>
-        angular.module('inputExample', [])
-          .controller('ExampleController', ['$scope', function($scope) {
-            $scope.val = '1';
-          }]);
-       </script>
-       <style>
-         .my-input {
-           -webkit-transition:all linear 0.5s;
-           transition:all linear 0.5s;
-           background: transparent;
-         }
-         .my-input.ng-invalid {
-           color:white;
-           background: red;
-         }
-       </style>
-       Update input to see transitions when valid/invalid.
-       Integer is a valid value.
-       <form name="testForm" ng-controller="ExampleController">
-         <input ng-model="val" ng-pattern="/^\d+$/" name="anim" class="my-input" />
-       </form>
+       <div ng-controller="ExampleController">
+        <p ng-bind-html="myHTML"></p>
+       </div>
      </file>
- * </example>
+
+     <file name="script.js">
+       angular.module('bindHtmlExample', ['ngSanitize'])
+         .controller('ExampleController', ['$scope', function($scope) {
+           $scope.myHTML =
+              'I am an <code>HTML</code>string with ' +
+              '<a href="#">links!</a> and other <em>stuff</em>';
+         }]);
+     </file>
+
+     <file name="protractor.js" type="protractor">
+       it('should check ng-bind-html', function() {
+         expect(element(by.binding('myHTML')).getText()).toBe(
+             'I am an HTMLstring with links! and other stuff');
+       });
+     </file>
+   </example>
  */
-var ngModelDirective = function() {
+var ngBindHtmlDirective = ['$sce', '$parse', '$compile', function($sce, $parse, $compile) {
   return {
-    require: ['ngModel', '^?form'],
-    controller: NgModelController,
-    link: function(scope, element, attr, ctrls) {
-      // notify others, especially parent forms
-
-      var modelCtrl = ctrls[0],
-          formCtrl = ctrls[1] || nullFormCtrl;
+    restrict: 'A',
+    compile: function ngBindHtmlCompile(tElement, tAttrs) {
+      var ngBindHtmlGetter = $parse(tAttrs.ngBindHtml);
+      var ngBindHtmlWatch = $parse(tAttrs.ngBindHtml, function getStringValue(value) {
+        return (value || '').toString();
+      });
+      $compile.$$addBindingClass(tElement);
 
-      formCtrl.$addControl(modelCtrl);
+      return function ngBindHtmlLink(scope, element, attr) {
+        $compile.$$addBindingInfo(element, attr.ngBindHtml);
 
-      scope.$on('$destroy', function() {
-        formCtrl.$removeControl(modelCtrl);
-      });
+        scope.$watch(ngBindHtmlWatch, function ngBindHtmlWatchAction() {
+          // we re-evaluate the expr because we want a TrustedValueHolderType
+          // for $sce, not a string
+          element.html($sce.getTrustedHtml(ngBindHtmlGetter(scope)) || '');
+        });
+      };
     }
   };
-};
-
+}];
 
 /**
  * @ngdoc directive
@@ -17917,7 +22526,15 @@ var ngModelDirective = function() {
  * The expression is evaluated immediately, unlike the JavaScript onchange event
  * which only triggers at the end of a change (usually, when the user leaves the
  * form element or presses the return key).
- * The expression is not evaluated when the value change is coming from the model.
+ *
+ * The `ngChange` expression is only evaluated when a change in the input value causes
+ * a new value to be committed to the model.
+ *
+ * It will not be evaluated:
+ * * if the value returned from the `$parsers` transformation pipeline has not changed
+ * * if the input has continued to be invalid since the model will stay `null`
+ * * if the model is changed programmatically and not by a change to the input value
+ *
  *
  * Note, this directive requires `ngModel` to be present.
  *
@@ -17968,6 +22585,7 @@ var ngModelDirective = function() {
  * </example>
  */
 var ngChangeDirective = valueFn({
+  restrict: 'A',
   require: 'ngModel',
   link: function(scope, element, attr, ctrl) {
     ctrl.$viewChangeListeners.push(function() {
@@ -17976,860 +22594,506 @@ var ngChangeDirective = valueFn({
   }
 });
 
+function classDirective(name, selector) {
+  name = 'ngClass' + name;
+  return ['$animate', function($animate) {
+    return {
+      restrict: 'AC',
+      link: function(scope, element, attr) {
+        var oldVal;
 
-var requiredDirective = function() {
-  return {
-    require: '?ngModel',
-    link: function(scope, elm, attr, ctrl) {
-      if (!ctrl) return;
-      attr.required = true; // force truthy in case we are on non input element
-
-      var validator = function(value) {
-        if (attr.required && ctrl.$isEmpty(value)) {
-          ctrl.$setValidity('required', false);
-          return;
-        } else {
-          ctrl.$setValidity('required', true);
-          return value;
-        }
-      };
-
-      ctrl.$formatters.push(validator);
-      ctrl.$parsers.unshift(validator);
+        scope.$watch(attr[name], ngClassWatchAction, true);
 
-      attr.$observe('required', function() {
-        validator(ctrl.$viewValue);
-      });
-    }
-  };
-};
+        attr.$observe('class', function(value) {
+          ngClassWatchAction(scope.$eval(attr[name]));
+        });
 
 
-/**
- * @ngdoc directive
- * @name ngList
- *
- * @description
- * Text input that converts between a delimited string and an array of strings. The delimiter
- * can be a fixed string (by default a comma) or a regular expression.
- *
- * @element input
- * @param {string=} ngList optional delimiter that should be used to split the value. If
- *   specified in form `/something/` then the value will be converted into a regular expression.
- *
- * @example
-    <example name="ngList-directive" module="listExample">
-      <file name="index.html">
-       <script>
-         angular.module('listExample', [])
-           .controller('ExampleController', ['$scope', function($scope) {
-             $scope.names = ['igor', 'misko', 'vojta'];
-           }]);
-       </script>
-       <form name="myForm" ng-controller="ExampleController">
-         List: <input name="namesInput" ng-model="names" ng-list required>
-         <span class="error" ng-show="myForm.namesInput.$error.required">
-           Required!</span>
-         <br>
-         <tt>names = {{names}}</tt><br/>
-         <tt>myForm.namesInput.$valid = {{myForm.namesInput.$valid}}</tt><br/>
-         <tt>myForm.namesInput.$error = {{myForm.namesInput.$error}}</tt><br/>
-         <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
-         <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
-        </form>
-      </file>
-      <file name="protractor.js" type="protractor">
-        var listInput = element(by.model('names'));
-        var names = element(by.binding('{{names}}'));
-        var valid = element(by.binding('myForm.namesInput.$valid'));
-        var error = element(by.css('span.error'));
-
-        it('should initialize to model', function() {
-          expect(names.getText()).toContain('["igor","misko","vojta"]');
-          expect(valid.getText()).toContain('true');
-          expect(error.getCssValue('display')).toBe('none');
-        });
-
-        it('should be invalid if empty', function() {
-          listInput.clear();
-          listInput.sendKeys('');
-
-          expect(names.getText()).toContain('');
-          expect(valid.getText()).toContain('false');
-          expect(error.getCssValue('display')).not.toBe('none');        });
-      </file>
-    </example>
- */
-var ngListDirective = function() {
-  return {
-    require: 'ngModel',
-    link: function(scope, element, attr, ctrl) {
-      var match = /\/(.*)\//.exec(attr.ngList),
-          separator = match && new RegExp(match[1]) || attr.ngList || ',';
+        if (name !== 'ngClass') {
+          scope.$watch('$index', function($index, old$index) {
+            // jshint bitwise: false
+            var mod = $index & 1;
+            if (mod !== (old$index & 1)) {
+              var classes = arrayClasses(scope.$eval(attr[name]));
+              mod === selector ?
+                addClasses(classes) :
+                removeClasses(classes);
+            }
+          });
+        }
 
-      var parse = function(viewValue) {
-        // If the viewValue is invalid (say required but empty) it will be `undefined`
-        if (isUndefined(viewValue)) return;
+        function addClasses(classes) {
+          var newClasses = digestClassCounts(classes, 1);
+          attr.$addClass(newClasses);
+        }
 
-        var list = [];
+        function removeClasses(classes) {
+          var newClasses = digestClassCounts(classes, -1);
+          attr.$removeClass(newClasses);
+        }
 
-        if (viewValue) {
-          forEach(viewValue.split(separator), function(value) {
-            if (value) list.push(trim(value));
+        function digestClassCounts(classes, count) {
+          // Use createMap() to prevent class assumptions involving property
+          // names in Object.prototype
+          var classCounts = element.data('$classCounts') || createMap();
+          var classesToUpdate = [];
+          forEach(classes, function(className) {
+            if (count > 0 || classCounts[className]) {
+              classCounts[className] = (classCounts[className] || 0) + count;
+              if (classCounts[className] === +(count > 0)) {
+                classesToUpdate.push(className);
+              }
+            }
           });
+          element.data('$classCounts', classCounts);
+          return classesToUpdate.join(' ');
         }
 
-        return list;
-      };
+        function updateClasses(oldClasses, newClasses) {
+          var toAdd = arrayDifference(newClasses, oldClasses);
+          var toRemove = arrayDifference(oldClasses, newClasses);
+          toAdd = digestClassCounts(toAdd, 1);
+          toRemove = digestClassCounts(toRemove, -1);
+          if (toAdd && toAdd.length) {
+            $animate.addClass(element, toAdd);
+          }
+          if (toRemove && toRemove.length) {
+            $animate.removeClass(element, toRemove);
+          }
+        }
 
-      ctrl.$parsers.push(parse);
-      ctrl.$formatters.push(function(value) {
-        if (isArray(value)) {
-          return value.join(', ');
+        function ngClassWatchAction(newVal) {
+          if (selector === true || scope.$index % 2 === selector) {
+            var newClasses = arrayClasses(newVal || []);
+            if (!oldVal) {
+              addClasses(newClasses);
+            } else if (!equals(newVal,oldVal)) {
+              var oldClasses = arrayClasses(oldVal);
+              updateClasses(oldClasses, newClasses);
+            }
+          }
+          oldVal = shallowCopy(newVal);
         }
+      }
+    };
 
-        return undefined;
-      });
+    function arrayDifference(tokens1, tokens2) {
+      var values = [];
 
-      // Override the standard $isEmpty because an empty array means the input is empty.
-      ctrl.$isEmpty = function(value) {
-        return !value || !value.length;
-      };
+      outer:
+      for (var i = 0; i < tokens1.length; i++) {
+        var token = tokens1[i];
+        for (var j = 0; j < tokens2.length; j++) {
+          if (token == tokens2[j]) continue outer;
+        }
+        values.push(token);
+      }
+      return values;
     }
-  };
-};
-
-
-var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/;
-/**
- * @ngdoc directive
- * @name ngValue
- *
- * @description
- * Binds the given expression to the value of `input[select]` or `input[radio]`, so
- * that when the element is selected, the `ngModel` of that element is set to the
- * bound value.
- *
- * `ngValue` is useful when dynamically generating lists of radio buttons using `ng-repeat`, as
- * shown below.
- *
- * @element input
- * @param {string=} ngValue angular expression, whose value will be bound to the `value` attribute
- *   of the `input` element
- *
- * @example
-    <example name="ngValue-directive" module="valueExample">
-      <file name="index.html">
-       <script>
-          angular.module('valueExample', [])
-            .controller('ExampleController', ['$scope', function($scope) {
-              $scope.names = ['pizza', 'unicorns', 'robots'];
-              $scope.my = { favorite: 'unicorns' };
-            }]);
-       </script>
-        <form ng-controller="ExampleController">
-          <h2>Which is your favorite?</h2>
-            <label ng-repeat="name in names" for="{{name}}">
-              {{name}}
-              <input type="radio"
-                     ng-model="my.favorite"
-                     ng-value="name"
-                     id="{{name}}"
-                     name="favorite">
-            </label>
-          <div>You chose {{my.favorite}}</div>
-        </form>
-      </file>
-      <file name="protractor.js" type="protractor">
-        var favorite = element(by.binding('my.favorite'));
 
-        it('should initialize to model', function() {
-          expect(favorite.getText()).toContain('unicorns');
+    function arrayClasses(classVal) {
+      var classes = [];
+      if (isArray(classVal)) {
+        forEach(classVal, function(v) {
+          classes = classes.concat(arrayClasses(v));
         });
-        it('should bind the values to the inputs', function() {
-          element.all(by.model('my.favorite')).get(0).click();
-          expect(favorite.getText()).toContain('pizza');
+        return classes;
+      } else if (isString(classVal)) {
+        return classVal.split(' ');
+      } else if (isObject(classVal)) {
+        forEach(classVal, function(v, k) {
+          if (v) {
+            classes = classes.concat(k.split(' '));
+          }
         });
-      </file>
-    </example>
- */
-var ngValueDirective = function() {
-  return {
-    priority: 100,
-    compile: function(tpl, tplAttr) {
-      if (CONSTANT_VALUE_REGEXP.test(tplAttr.ngValue)) {
-        return function ngValueConstantLink(scope, elm, attr) {
-          attr.$set('value', scope.$eval(attr.ngValue));
-        };
-      } else {
-        return function ngValueLink(scope, elm, attr) {
-          scope.$watch(attr.ngValue, function valueWatchAction(value) {
-            attr.$set('value', value);
-          });
-        };
+        return classes;
       }
+      return classVal;
     }
-  };
-};
+  }];
+}
 
 /**
  * @ngdoc directive
- * @name ngBind
+ * @name ngClass
  * @restrict AC
  *
  * @description
- * The `ngBind` attribute tells Angular to replace the text content of the specified HTML element
- * with the value of a given expression, and to update the text content when the value of that
- * expression changes.
+ * The `ngClass` directive allows you to dynamically set CSS classes on an HTML element by databinding
+ * an expression that represents all classes to be added.
  *
- * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like
- * `{{ expression }}` which is similar but less verbose.
+ * The directive operates in three different ways, depending on which of three types the expression
+ * evaluates to:
  *
- * It is preferable to use `ngBind` instead of `{{ expression }}` if a template is momentarily
- * displayed by the browser in its raw state before Angular compiles it. Since `ngBind` is an
- * element attribute, it makes the bindings invisible to the user while the page is loading.
+ * 1. If the expression evaluates to a string, the string should be one or more space-delimited class
+ * names.
+ *
+ * 2. If the expression evaluates to an object, then for each key-value pair of the
+ * object with a truthy value the corresponding key is used as a class name.
+ *
+ * 3. If the expression evaluates to an array, each element of the array should either be a string as in
+ * type 1 or an object as in type 2. This means that you can mix strings and objects together in an array
+ * to give you more control over what CSS classes appear. See the code below for an example of this.
  *
- * An alternative solution to this problem would be using the
- * {@link ng.directive:ngCloak ngCloak} directive.
  *
+ * The directive won't add duplicate classes if a particular class was already set.
+ *
+ * When the expression changes, the previously added classes are removed and only then are the
+ * new classes added.
+ *
+ * @animations
+ * **add** - happens just before the class is applied to the elements
+ *
+ * **remove** - happens just before the class is removed from the element
  *
  * @element ANY
- * @param {expression} ngBind {@link guide/expression Expression} to evaluate.
+ * @param {expression} ngClass {@link guide/expression Expression} to eval. The result
+ *   of the evaluation can be a string representing space delimited class
+ *   names, an array, or a map of class names to boolean values. In the case of a map, the
+ *   names of the properties whose values are truthy will be added as css classes to the
+ *   element.
  *
- * @example
- * Enter a name in the Live Preview text box; the greeting below the text box changes instantly.
-   <example module="bindExample">
+ * @example Example that demonstrates basic bindings via ngClass directive.
+   <example>
      <file name="index.html">
-       <script>
-         angular.module('bindExample', [])
-           .controller('ExampleController', ['$scope', function($scope) {
-             $scope.name = 'Whirled';
-           }]);
-       </script>
-       <div ng-controller="ExampleController">
-         Enter name: <input type="text" ng-model="name"><br>
-         Hello <span ng-bind="name"></span>!
-       </div>
+       <p ng-class="{strike: deleted, bold: important, 'has-error': error}">Map Syntax Example</p>
+       <label>
+          <input type="checkbox" ng-model="deleted">
+          deleted (apply "strike" class)
+       </label><br>
+       <label>
+          <input type="checkbox" ng-model="important">
+          important (apply "bold" class)
+       </label><br>
+       <label>
+          <input type="checkbox" ng-model="error">
+          error (apply "has-error" class)
+       </label>
+       <hr>
+       <p ng-class="style">Using String Syntax</p>
+       <input type="text" ng-model="style"
+              placeholder="Type: bold strike red" aria-label="Type: bold strike red">
+       <hr>
+       <p ng-class="[style1, style2, style3]">Using Array Syntax</p>
+       <input ng-model="style1"
+              placeholder="Type: bold, strike or red" aria-label="Type: bold, strike or red"><br>
+       <input ng-model="style2"
+              placeholder="Type: bold, strike or red" aria-label="Type: bold, strike or red 2"><br>
+       <input ng-model="style3"
+              placeholder="Type: bold, strike or red" aria-label="Type: bold, strike or red 3"><br>
+       <hr>
+       <p ng-class="[style4, {orange: warning}]">Using Array and Map Syntax</p>
+       <input ng-model="style4" placeholder="Type: bold, strike" aria-label="Type: bold, strike"><br>
+       <label><input type="checkbox" ng-model="warning"> warning (apply "orange" class)</label>
+     </file>
+     <file name="style.css">
+       .strike {
+           text-decoration: line-through;
+       }
+       .bold {
+           font-weight: bold;
+       }
+       .red {
+           color: red;
+       }
+       .has-error {
+           color: red;
+           background-color: yellow;
+       }
+       .orange {
+           color: orange;
+       }
      </file>
      <file name="protractor.js" type="protractor">
-       it('should check ng-bind', function() {
-         var nameInput = element(by.model('name'));
+       var ps = element.all(by.css('p'));
 
-         expect(element(by.binding('name')).getText()).toBe('Whirled');
-         nameInput.clear();
-         nameInput.sendKeys('world');
-         expect(element(by.binding('name')).getText()).toBe('world');
+       it('should let you toggle the class', function() {
+
+         expect(ps.first().getAttribute('class')).not.toMatch(/bold/);
+         expect(ps.first().getAttribute('class')).not.toMatch(/has-error/);
+
+         element(by.model('important')).click();
+         expect(ps.first().getAttribute('class')).toMatch(/bold/);
+
+         element(by.model('error')).click();
+         expect(ps.first().getAttribute('class')).toMatch(/has-error/);
+       });
+
+       it('should let you toggle string example', function() {
+         expect(ps.get(1).getAttribute('class')).toBe('');
+         element(by.model('style')).clear();
+         element(by.model('style')).sendKeys('red');
+         expect(ps.get(1).getAttribute('class')).toBe('red');
+       });
+
+       it('array example should have 3 classes', function() {
+         expect(ps.get(2).getAttribute('class')).toBe('');
+         element(by.model('style1')).sendKeys('bold');
+         element(by.model('style2')).sendKeys('strike');
+         element(by.model('style3')).sendKeys('red');
+         expect(ps.get(2).getAttribute('class')).toBe('bold strike red');
+       });
+
+       it('array with map example should have 2 classes', function() {
+         expect(ps.last().getAttribute('class')).toBe('');
+         element(by.model('style4')).sendKeys('bold');
+         element(by.model('warning')).click();
+         expect(ps.last().getAttribute('class')).toBe('bold orange');
        });
      </file>
    </example>
- */
-var ngBindDirective = ngDirective({
-  compile: function(templateElement) {
-    templateElement.addClass('ng-binding');
-    return function (scope, element, attr) {
-      element.data('$binding', attr.ngBind);
-      scope.$watch(attr.ngBind, function ngBindWatchAction(value) {
-        // We are purposefully using == here rather than === because we want to
-        // catch when value is "null or undefined"
-        // jshint -W041
-        element.text(value == undefined ? '' : value);
-      });
-    };
-  }
-});
 
+   ## Animations
+
+   The example below demonstrates how to perform animations using ngClass.
+
+   <example module="ngAnimate" deps="angular-animate.js" animations="true">
+     <file name="index.html">
+      <input id="setbtn" type="button" value="set" ng-click="myVar='my-class'">
+      <input id="clearbtn" type="button" value="clear" ng-click="myVar=''">
+      <br>
+      <span class="base-class" ng-class="myVar">Sample Text</span>
+     </file>
+     <file name="style.css">
+       .base-class {
+         transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
+       }
+
+       .base-class.my-class {
+         color: red;
+         font-size:3em;
+       }
+     </file>
+     <file name="protractor.js" type="protractor">
+       it('should check ng-class', function() {
+         expect(element(by.css('.base-class')).getAttribute('class')).not.
+           toMatch(/my-class/);
+
+         element(by.id('setbtn')).click();
+
+         expect(element(by.css('.base-class')).getAttribute('class')).
+           toMatch(/my-class/);
+
+         element(by.id('clearbtn')).click();
+
+         expect(element(by.css('.base-class')).getAttribute('class')).not.
+           toMatch(/my-class/);
+       });
+     </file>
+   </example>
+
+
+   ## ngClass and pre-existing CSS3 Transitions/Animations
+   The ngClass directive still supports CSS3 Transitions/Animations even if they do not follow the ngAnimate CSS naming structure.
+   Upon animation ngAnimate will apply supplementary CSS classes to track the start and end of an animation, but this will not hinder
+   any pre-existing CSS transitions already on the element. To get an idea of what happens during a class-based animation, be sure
+   to view the step by step details of {@link $animate#addClass $animate.addClass} and
+   {@link $animate#removeClass $animate.removeClass}.
+ */
+var ngClassDirective = classDirective('', true);
 
 /**
  * @ngdoc directive
- * @name ngBindTemplate
+ * @name ngClassOdd
+ * @restrict AC
  *
  * @description
- * The `ngBindTemplate` directive specifies that the element
- * text content should be replaced with the interpolation of the template
- * in the `ngBindTemplate` attribute.
- * Unlike `ngBind`, the `ngBindTemplate` can contain multiple `{{` `}}`
- * expressions. This directive is needed since some HTML elements
- * (such as TITLE and OPTION) cannot contain SPAN elements.
+ * The `ngClassOdd` and `ngClassEven` directives work exactly as
+ * {@link ng.directive:ngClass ngClass}, except they work in
+ * conjunction with `ngRepeat` and take effect only on odd (even) rows.
+ *
+ * This directive can be applied only within the scope of an
+ * {@link ng.directive:ngRepeat ngRepeat}.
  *
  * @element ANY
- * @param {string} ngBindTemplate template of form
- *   <tt>{{</tt> <tt>expression</tt> <tt>}}</tt> to eval.
+ * @param {expression} ngClassOdd {@link guide/expression Expression} to eval. The result
+ *   of the evaluation can be a string representing space delimited class names or an array.
  *
  * @example
- * Try it here: enter text in text box and watch the greeting change.
-   <example module="bindExample">
+   <example>
      <file name="index.html">
-       <script>
-         angular.module('bindExample', [])
-           .controller('ExampleController', ['$scope', function ($scope) {
-             $scope.salutation = 'Hello';
-             $scope.name = 'World';
-           }]);
-       </script>
-       <div ng-controller="ExampleController">
-        Salutation: <input type="text" ng-model="salutation"><br>
-        Name: <input type="text" ng-model="name"><br>
-        <pre ng-bind-template="{{salutation}} {{name}}!"></pre>
-       </div>
+        <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']">
+          <li ng-repeat="name in names">
+           <span ng-class-odd="'odd'" ng-class-even="'even'">
+             {{name}}
+           </span>
+          </li>
+        </ol>
+     </file>
+     <file name="style.css">
+       .odd {
+         color: red;
+       }
+       .even {
+         color: blue;
+       }
      </file>
      <file name="protractor.js" type="protractor">
-       it('should check ng-bind', function() {
-         var salutationElem = element(by.binding('salutation'));
-         var salutationInput = element(by.model('salutation'));
-         var nameInput = element(by.model('name'));
-
-         expect(salutationElem.getText()).toBe('Hello World!');
-
-         salutationInput.clear();
-         salutationInput.sendKeys('Greetings');
-         nameInput.clear();
-         nameInput.sendKeys('user');
-
-         expect(salutationElem.getText()).toBe('Greetings user!');
+       it('should check ng-class-odd and ng-class-even', function() {
+         expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')).
+           toMatch(/odd/);
+         expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')).
+           toMatch(/even/);
        });
      </file>
    </example>
  */
-var ngBindTemplateDirective = ['$interpolate', function($interpolate) {
-  return function(scope, element, attr) {
-    // TODO: move this to scenario runner
-    var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate));
-    element.addClass('ng-binding').data('$binding', interpolateFn);
-    attr.$observe('ngBindTemplate', function(value) {
-      element.text(value);
-    });
-  };
-}];
-
+var ngClassOddDirective = classDirective('Odd', 0);
 
 /**
  * @ngdoc directive
- * @name ngBindHtml
+ * @name ngClassEven
+ * @restrict AC
  *
  * @description
- * Creates a binding that will innerHTML the result of evaluating the `expression` into the current
- * element in a secure way.  By default, the innerHTML-ed content will be sanitized using the {@link
- * ngSanitize.$sanitize $sanitize} service.  To utilize this functionality, ensure that `$sanitize`
- * is available, for example, by including {@link ngSanitize} in your module's dependencies (not in
- * core Angular.)  You may also bypass sanitization for values you know are safe. To do so, bind to
- * an explicitly trusted value via {@link ng.$sce#trustAsHtml $sce.trustAsHtml}.  See the example
- * under {@link ng.$sce#Example Strict Contextual Escaping (SCE)}.
+ * The `ngClassOdd` and `ngClassEven` directives work exactly as
+ * {@link ng.directive:ngClass ngClass}, except they work in
+ * conjunction with `ngRepeat` and take effect only on odd (even) rows.
  *
- * Note: If a `$sanitize` service is unavailable and the bound value isn't explicitly trusted, you
- * will have an exception (instead of an exploit.)
+ * This directive can be applied only within the scope of an
+ * {@link ng.directive:ngRepeat ngRepeat}.
  *
  * @element ANY
- * @param {expression} ngBindHtml {@link guide/expression Expression} to evaluate.
+ * @param {expression} ngClassEven {@link guide/expression Expression} to eval. The
+ *   result of the evaluation can be a string representing space delimited class names or an array.
  *
  * @example
-
-   <example module="bindHtmlExample" deps="angular-sanitize.js">
+   <example>
      <file name="index.html">
-       <div ng-controller="ExampleController">
-        <p ng-bind-html="myHTML"></p>
-       </div>
+        <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']">
+          <li ng-repeat="name in names">
+           <span ng-class-odd="'odd'" ng-class-even="'even'">
+             {{name}} &nbsp; &nbsp; &nbsp;
+           </span>
+          </li>
+        </ol>
      </file>
-
-     <file name="script.js">
-       angular.module('bindHtmlExample', ['ngSanitize'])
-         .controller('ExampleController', ['$scope', function($scope) {
-           $scope.myHTML =
-              'I am an <code>HTML</code>string with ' +
-              '<a href="#">links!</a> and other <em>stuff</em>';
-         }]);
+     <file name="style.css">
+       .odd {
+         color: red;
+       }
+       .even {
+         color: blue;
+       }
      </file>
-
      <file name="protractor.js" type="protractor">
-       it('should check ng-bind-html', function() {
-         expect(element(by.binding('myHTML')).getText()).toBe(
-             'I am an HTMLstring with links! and other stuff');
+       it('should check ng-class-odd and ng-class-even', function() {
+         expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')).
+           toMatch(/odd/);
+         expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')).
+           toMatch(/even/);
        });
      </file>
    </example>
  */
-var ngBindHtmlDirective = ['$sce', '$parse', function($sce, $parse) {
-  return {
-    compile: function (tElement) {
-      tElement.addClass('ng-binding');
+var ngClassEvenDirective = classDirective('Even', 1);
 
-      return function (scope, element, attr) {
-        element.data('$binding', attr.ngBindHtml);
-
-        var parsed = $parse(attr.ngBindHtml);
-
-        function getStringValue() {
-          return (parsed(scope) || '').toString();
-        }
-
-        scope.$watch(getStringValue, function ngBindHtmlWatchAction(value) {
-          element.html($sce.getTrustedHtml(parsed(scope)) || '');
-        });
-      };
-    }
-  };
-}];
-
-function classDirective(name, selector) {
-  name = 'ngClass' + name;
-  return ['$animate', function($animate) {
-    return {
-      restrict: 'AC',
-      link: function(scope, element, attr) {
-        var oldVal;
-
-        scope.$watch(attr[name], ngClassWatchAction, true);
-
-        attr.$observe('class', function(value) {
-          ngClassWatchAction(scope.$eval(attr[name]));
-        });
-
-
-        if (name !== 'ngClass') {
-          scope.$watch('$index', function($index, old$index) {
-            // jshint bitwise: false
-            var mod = $index & 1;
-            if (mod !== (old$index & 1)) {
-              var classes = arrayClasses(scope.$eval(attr[name]));
-              mod === selector ?
-                addClasses(classes) :
-                removeClasses(classes);
-            }
-          });
-        }
-
-        function addClasses(classes) {
-          var newClasses = digestClassCounts(classes, 1);
-          attr.$addClass(newClasses);
-        }
-
-        function removeClasses(classes) {
-          var newClasses = digestClassCounts(classes, -1);
-          attr.$removeClass(newClasses);
-        }
-
-        function digestClassCounts (classes, count) {
-          var classCounts = element.data('$classCounts') || {};
-          var classesToUpdate = [];
-          forEach(classes, function (className) {
-            if (count > 0 || classCounts[className]) {
-              classCounts[className] = (classCounts[className] || 0) + count;
-              if (classCounts[className] === +(count > 0)) {
-                classesToUpdate.push(className);
-              }
-            }
-          });
-          element.data('$classCounts', classCounts);
-          return classesToUpdate.join(' ');
-        }
-
-        function updateClasses (oldClasses, newClasses) {
-          var toAdd = arrayDifference(newClasses, oldClasses);
-          var toRemove = arrayDifference(oldClasses, newClasses);
-          toRemove = digestClassCounts(toRemove, -1);
-          toAdd = digestClassCounts(toAdd, 1);
-
-          if (toAdd.length === 0) {
-            $animate.removeClass(element, toRemove);
-          } else if (toRemove.length === 0) {
-            $animate.addClass(element, toAdd);
-          } else {
-            $animate.setClass(element, toAdd, toRemove);
-          }
-        }
-
-        function ngClassWatchAction(newVal) {
-          if (selector === true || scope.$index % 2 === selector) {
-            var newClasses = arrayClasses(newVal || []);
-            if (!oldVal) {
-              addClasses(newClasses);
-            } else if (!equals(newVal,oldVal)) {
-              var oldClasses = arrayClasses(oldVal);
-              updateClasses(oldClasses, newClasses);
-            }
-          }
-          oldVal = shallowCopy(newVal);
-        }
-      }
-    };
-
-    function arrayDifference(tokens1, tokens2) {
-      var values = [];
-
-      outer:
-      for(var i = 0; i < tokens1.length; i++) {
-        var token = tokens1[i];
-        for(var j = 0; j < tokens2.length; j++) {
-          if(token == tokens2[j]) continue outer;
-        }
-        values.push(token);
-      }
-      return values;
-    }
-
-    function arrayClasses (classVal) {
-      if (isArray(classVal)) {
-        return classVal;
-      } else if (isString(classVal)) {
-        return classVal.split(' ');
-      } else if (isObject(classVal)) {
-        var classes = [], i = 0;
-        forEach(classVal, function(v, k) {
-          if (v) {
-            classes = classes.concat(k.split(' '));
-          }
-        });
-        return classes;
-      }
-      return classVal;
-    }
-  }];
-}
+/**
+ * @ngdoc directive
+ * @name ngCloak
+ * @restrict AC
+ *
+ * @description
+ * The `ngCloak` directive is used to prevent the Angular html template from being briefly
+ * displayed by the browser in its raw (uncompiled) form while your application is loading. Use this
+ * directive to avoid the undesirable flicker effect caused by the html template display.
+ *
+ * The directive can be applied to the `<body>` element, but the preferred usage is to apply
+ * multiple `ngCloak` directives to small portions of the page to permit progressive rendering
+ * of the browser view.
+ *
+ * `ngCloak` works in cooperation with the following css rule embedded within `angular.js` and
+ * `angular.min.js`.
+ * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}).
+ *
+ * ```css
+ * [ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
+ *   display: none !important;
+ * }
+ * ```
+ *
+ * When this css rule is loaded by the browser, all html elements (including their children) that
+ * are tagged with the `ngCloak` directive are hidden. When Angular encounters this directive
+ * during the compilation of the template it deletes the `ngCloak` element attribute, making
+ * the compiled element visible.
+ *
+ * For the best result, the `angular.js` script must be loaded in the head section of the html
+ * document; alternatively, the css rule above must be included in the external stylesheet of the
+ * application.
+ *
+ * @element ANY
+ *
+ * @example
+   <example>
+     <file name="index.html">
+        <div id="template1" ng-cloak>{{ 'hello' }}</div>
+        <div id="template2" class="ng-cloak">{{ 'world' }}</div>
+     </file>
+     <file name="protractor.js" type="protractor">
+       it('should remove the template directive and css class', function() {
+         expect($('#template1').getAttribute('ng-cloak')).
+           toBeNull();
+         expect($('#template2').getAttribute('ng-cloak')).
+           toBeNull();
+       });
+     </file>
+   </example>
+ *
+ */
+var ngCloakDirective = ngDirective({
+  compile: function(element, attr) {
+    attr.$set('ngCloak', undefined);
+    element.removeClass('ng-cloak');
+  }
+});
 
 /**
  * @ngdoc directive
- * @name ngClass
- * @restrict AC
+ * @name ngController
  *
  * @description
- * The `ngClass` directive allows you to dynamically set CSS classes on an HTML element by databinding
- * an expression that represents all classes to be added.
+ * The `ngController` directive attaches a controller class to the view. This is a key aspect of how angular
+ * supports the principles behind the Model-View-Controller design pattern.
  *
- * The directive operates in three different ways, depending on which of three types the expression
- * evaluates to:
+ * MVC components in angular:
  *
- * 1. If the expression evaluates to a string, the string should be one or more space-delimited class
- * names.
+ * * Model — Models are the properties of a scope; scopes are attached to the DOM where scope properties
+ *   are accessed through bindings.
+ * * View — The template (HTML with data bindings) that is rendered into the View.
+ * * Controller — The `ngController` directive specifies a Controller class; the class contains business
+ *   logic behind the application to decorate the scope with functions and values
  *
- * 2. If the expression evaluates to an array, each element of the array should be a string that is
- * one or more space-delimited class names.
+ * Note that you can also attach controllers to the DOM by declaring it in a route definition
+ * via the {@link ngRoute.$route $route} service. A common mistake is to declare the controller
+ * again using `ng-controller` in the template itself.  This will cause the controller to be attached
+ * and executed twice.
  *
- * 3. If the expression evaluates to an object, then for each key-value pair of the
- * object with a truthy value the corresponding key is used as a class name.
+ * @element ANY
+ * @scope
+ * @priority 500
+ * @param {expression} ngController Name of a constructor function registered with the current
+ * {@link ng.$controllerProvider $controllerProvider} or an {@link guide/expression expression}
+ * that on the current scope evaluates to a constructor function.
  *
- * The directive won't add duplicate classes if a particular class was already set.
+ * The controller instance can be published into a scope property by specifying
+ * `ng-controller="as propertyName"`.
  *
- * When the expression changes, the previously added classes are removed and only then the
- * new classes are added.
+ * If the current `$controllerProvider` is configured to use globals (via
+ * {@link ng.$controllerProvider#allowGlobals `$controllerProvider.allowGlobals()` }), this may
+ * also be the name of a globally accessible constructor function (not recommended).
  *
- * @animations
- * add - happens just before the class is applied to the element
- * remove - happens just before the class is removed from the element
+ * @example
+ * Here is a simple form for editing user contact information. Adding, removing, clearing, and
+ * greeting are methods declared on the controller (see source tab). These methods can
+ * easily be called from the angular markup. Any changes to the data are automatically reflected
+ * in the View without the need for a manual update.
  *
- * @element ANY
- * @param {expression} ngClass {@link guide/expression Expression} to eval. The result
- *   of the evaluation can be a string representing space delimited class
- *   names, an array, or a map of class names to boolean values. In the case of a map, the
- *   names of the properties whose values are truthy will be added as css classes to the
- *   element.
+ * Two different declaration styles are included below:
  *
- * @example Example that demonstrates basic bindings via ngClass directive.
-   <example>
-     <file name="index.html">
-       <p ng-class="{strike: deleted, bold: important, red: error}">Map Syntax Example</p>
-       <input type="checkbox" ng-model="deleted"> deleted (apply "strike" class)<br>
-       <input type="checkbox" ng-model="important"> important (apply "bold" class)<br>
-       <input type="checkbox" ng-model="error"> error (apply "red" class)
-       <hr>
-       <p ng-class="style">Using String Syntax</p>
-       <input type="text" ng-model="style" placeholder="Type: bold strike red">
-       <hr>
-       <p ng-class="[style1, style2, style3]">Using Array Syntax</p>
-       <input ng-model="style1" placeholder="Type: bold, strike or red"><br>
-       <input ng-model="style2" placeholder="Type: bold, strike or red"><br>
-       <input ng-model="style3" placeholder="Type: bold, strike or red"><br>
-     </file>
-     <file name="style.css">
-       .strike {
-         text-decoration: line-through;
-       }
-       .bold {
-           font-weight: bold;
-       }
-       .red {
-           color: red;
-       }
-     </file>
-     <file name="protractor.js" type="protractor">
-       var ps = element.all(by.css('p'));
-
-       it('should let you toggle the class', function() {
-
-         expect(ps.first().getAttribute('class')).not.toMatch(/bold/);
-         expect(ps.first().getAttribute('class')).not.toMatch(/red/);
-
-         element(by.model('important')).click();
-         expect(ps.first().getAttribute('class')).toMatch(/bold/);
-
-         element(by.model('error')).click();
-         expect(ps.first().getAttribute('class')).toMatch(/red/);
-       });
-
-       it('should let you toggle string example', function() {
-         expect(ps.get(1).getAttribute('class')).toBe('');
-         element(by.model('style')).clear();
-         element(by.model('style')).sendKeys('red');
-         expect(ps.get(1).getAttribute('class')).toBe('red');
-       });
-
-       it('array example should have 3 classes', function() {
-         expect(ps.last().getAttribute('class')).toBe('');
-         element(by.model('style1')).sendKeys('bold');
-         element(by.model('style2')).sendKeys('strike');
-         element(by.model('style3')).sendKeys('red');
-         expect(ps.last().getAttribute('class')).toBe('bold strike red');
-       });
-     </file>
-   </example>
-
-   ## Animations
-
-   The example below demonstrates how to perform animations using ngClass.
-
-   <example module="ngAnimate" deps="angular-animate.js" animations="true">
-     <file name="index.html">
-      <input id="setbtn" type="button" value="set" ng-click="myVar='my-class'">
-      <input id="clearbtn" type="button" value="clear" ng-click="myVar=''">
-      <br>
-      <span class="base-class" ng-class="myVar">Sample Text</span>
-     </file>
-     <file name="style.css">
-       .base-class {
-         -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-         transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-       }
-
-       .base-class.my-class {
-         color: red;
-         font-size:3em;
-       }
-     </file>
-     <file name="protractor.js" type="protractor">
-       it('should check ng-class', function() {
-         expect(element(by.css('.base-class')).getAttribute('class')).not.
-           toMatch(/my-class/);
-
-         element(by.id('setbtn')).click();
-
-         expect(element(by.css('.base-class')).getAttribute('class')).
-           toMatch(/my-class/);
-
-         element(by.id('clearbtn')).click();
-
-         expect(element(by.css('.base-class')).getAttribute('class')).not.
-           toMatch(/my-class/);
-       });
-     </file>
-   </example>
-
-
-   ## ngClass and pre-existing CSS3 Transitions/Animations
-   The ngClass directive still supports CSS3 Transitions/Animations even if they do not follow the ngAnimate CSS naming structure.
-   Upon animation ngAnimate will apply supplementary CSS classes to track the start and end of an animation, but this will not hinder
-   any pre-existing CSS transitions already on the element. To get an idea of what happens during a class-based animation, be sure
-   to view the step by step details of {@link ngAnimate.$animate#addclass $animate.addClass} and
-   {@link ngAnimate.$animate#removeclass $animate.removeClass}.
- */
-var ngClassDirective = classDirective('', true);
-
-/**
- * @ngdoc directive
- * @name ngClassOdd
- * @restrict AC
- *
- * @description
- * The `ngClassOdd` and `ngClassEven` directives work exactly as
- * {@link ng.directive:ngClass ngClass}, except they work in
- * conjunction with `ngRepeat` and take effect only on odd (even) rows.
- *
- * This directive can be applied only within the scope of an
- * {@link ng.directive:ngRepeat ngRepeat}.
- *
- * @element ANY
- * @param {expression} ngClassOdd {@link guide/expression Expression} to eval. The result
- *   of the evaluation can be a string representing space delimited class names or an array.
- *
- * @example
-   <example>
-     <file name="index.html">
-        <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']">
-          <li ng-repeat="name in names">
-           <span ng-class-odd="'odd'" ng-class-even="'even'">
-             {{name}}
-           </span>
-          </li>
-        </ol>
-     </file>
-     <file name="style.css">
-       .odd {
-         color: red;
-       }
-       .even {
-         color: blue;
-       }
-     </file>
-     <file name="protractor.js" type="protractor">
-       it('should check ng-class-odd and ng-class-even', function() {
-         expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')).
-           toMatch(/odd/);
-         expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')).
-           toMatch(/even/);
-       });
-     </file>
-   </example>
- */
-var ngClassOddDirective = classDirective('Odd', 0);
-
-/**
- * @ngdoc directive
- * @name ngClassEven
- * @restrict AC
- *
- * @description
- * The `ngClassOdd` and `ngClassEven` directives work exactly as
- * {@link ng.directive:ngClass ngClass}, except they work in
- * conjunction with `ngRepeat` and take effect only on odd (even) rows.
- *
- * This directive can be applied only within the scope of an
- * {@link ng.directive:ngRepeat ngRepeat}.
- *
- * @element ANY
- * @param {expression} ngClassEven {@link guide/expression Expression} to eval. The
- *   result of the evaluation can be a string representing space delimited class names or an array.
- *
- * @example
-   <example>
-     <file name="index.html">
-        <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']">
-          <li ng-repeat="name in names">
-           <span ng-class-odd="'odd'" ng-class-even="'even'">
-             {{name}} &nbsp; &nbsp; &nbsp;
-           </span>
-          </li>
-        </ol>
-     </file>
-     <file name="style.css">
-       .odd {
-         color: red;
-       }
-       .even {
-         color: blue;
-       }
-     </file>
-     <file name="protractor.js" type="protractor">
-       it('should check ng-class-odd and ng-class-even', function() {
-         expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')).
-           toMatch(/odd/);
-         expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')).
-           toMatch(/even/);
-       });
-     </file>
-   </example>
- */
-var ngClassEvenDirective = classDirective('Even', 1);
-
-/**
- * @ngdoc directive
- * @name ngCloak
- * @restrict AC
- *
- * @description
- * The `ngCloak` directive is used to prevent the Angular html template from being briefly
- * displayed by the browser in its raw (uncompiled) form while your application is loading. Use this
- * directive to avoid the undesirable flicker effect caused by the html template display.
- *
- * The directive can be applied to the `<body>` element, but the preferred usage is to apply
- * multiple `ngCloak` directives to small portions of the page to permit progressive rendering
- * of the browser view.
- *
- * `ngCloak` works in cooperation with the following css rule embedded within `angular.js` and
- * `angular.min.js`.
- * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}).
- *
- * ```css
- * [ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
- *   display: none !important;
- * }
- * ```
- *
- * When this css rule is loaded by the browser, all html elements (including their children) that
- * are tagged with the `ngCloak` directive are hidden. When Angular encounters this directive
- * during the compilation of the template it deletes the `ngCloak` element attribute, making
- * the compiled element visible.
- *
- * For the best result, the `angular.js` script must be loaded in the head section of the html
- * document; alternatively, the css rule above must be included in the external stylesheet of the
- * application.
- *
- * Legacy browsers, like IE7, do not provide attribute selector support (added in CSS 2.1) so they
- * cannot match the `[ng\:cloak]` selector. To work around this limitation, you must add the css
- * class `ng-cloak` in addition to the `ngCloak` directive as shown in the example below.
- *
- * @element ANY
- *
- * @example
-   <example>
-     <file name="index.html">
-        <div id="template1" ng-cloak>{{ 'hello' }}</div>
-        <div id="template2" ng-cloak class="ng-cloak">{{ 'hello IE7' }}</div>
-     </file>
-     <file name="protractor.js" type="protractor">
-       it('should remove the template directive and css class', function() {
-         expect($('#template1').getAttribute('ng-cloak')).
-           toBeNull();
-         expect($('#template2').getAttribute('ng-cloak')).
-           toBeNull();
-       });
-     </file>
-   </example>
- *
- */
-var ngCloakDirective = ngDirective({
-  compile: function(element, attr) {
-    attr.$set('ngCloak', undefined);
-    element.removeClass('ng-cloak');
-  }
-});
-
-/**
- * @ngdoc directive
- * @name ngController
- *
- * @description
- * The `ngController` directive attaches a controller class to the view. This is a key aspect of how angular
- * supports the principles behind the Model-View-Controller design pattern.
- *
- * MVC components in angular:
- *
- * * Model — Models are the properties of a scope; scopes are attached to the DOM where scope properties
- *   are accessed through bindings.
- * * View — The template (HTML with data bindings) that is rendered into the View.
- * * Controller — The `ngController` directive specifies a Controller class; the class contains business
- *   logic behind the application to decorate the scope with functions and values
- *
- * Note that you can also attach controllers to the DOM by declaring it in a route definition
- * via the {@link ngRoute.$route $route} service. A common mistake is to declare the controller
- * again using `ng-controller` in the template itself.  This will cause the controller to be attached
- * and executed twice.
- *
- * @element ANY
- * @scope
- * @param {expression} ngController Name of a globally accessible constructor function or an
- *     {@link guide/expression expression} that on the current scope evaluates to a
- *     constructor function. The controller instance can be published into a scope property
- *     by specifying `as propertyName`.
- *
- * @example
- * Here is a simple form for editing user contact information. Adding, removing, clearing, and
- * greeting are methods declared on the controller (see source tab). These methods can
- * easily be called from the angular markup. Any changes to the data are automatically reflected
- * in the View without the need for a manual update.
- *
- * Two different declaration styles are included below:
- *
- * * one binds methods and properties directly onto the controller using `this`:
- * `ng-controller="SettingsController1 as settings"`
- * * one injects `$scope` into the controller:
- * `ng-controller="SettingsController2"`
+ * * one binds methods and properties directly onto the controller using `this`:
+ * `ng-controller="SettingsController1 as settings"`
+ * * one injects `$scope` into the controller:
+ * `ng-controller="SettingsController2"`
  *
  * The second option is more common in the Angular community, and is generally used in boilerplates
  * and in this guide. However, there are advantages to binding properties directly to the controller
@@ -18847,20 +23111,20 @@ var ngCloakDirective = ngDirective({
  * <example name="ngControllerAs" module="controllerAsExample">
  *   <file name="index.html">
  *    <div id="ctrl-as-exmpl" ng-controller="SettingsController1 as settings">
- *      Name: <input type="text" ng-model="settings.name"/>
- *      [ <a href="" ng-click="settings.greet()">greet</a> ]<br/>
+ *      <label>Name: <input type="text" ng-model="settings.name"/></label>
+ *      <button ng-click="settings.greet()">greet</button><br/>
  *      Contact:
  *      <ul>
  *        <li ng-repeat="contact in settings.contacts">
- *          <select ng-model="contact.type">
+ *          <select ng-model="contact.type" aria-label="Contact method" id="select_{{$index}}">
  *             <option>phone</option>
  *             <option>email</option>
  *          </select>
- *          <input type="text" ng-model="contact.value"/>
- *          [ <a href="" ng-click="settings.clearContact(contact)">clear</a>
- *          | <a href="" ng-click="settings.removeContact(contact)">X</a> ]
+ *          <input type="text" ng-model="contact.value" aria-labelledby="select_{{$index}}" />
+ *          <button ng-click="settings.clearContact(contact)">clear</button>
+ *          <button ng-click="settings.removeContact(contact)" aria-label="Remove">X</button>
  *        </li>
- *        <li>[ <a href="" ng-click="settings.addContact()">add</a> ]</li>
+ *        <li><button ng-click="settings.addContact()">add</button></li>
  *     </ul>
  *    </div>
  *   </file>
@@ -18910,12 +23174,12 @@ var ngCloakDirective = ngDirective({
  *       expect(secondRepeat.element(by.model('contact.value')).getAttribute('value'))
  *           .toBe('john.smith@example.org');
  *
- *       firstRepeat.element(by.linkText('clear')).click();
+ *       firstRepeat.element(by.buttonText('clear')).click();
  *
  *       expect(firstRepeat.element(by.model('contact.value')).getAttribute('value'))
  *           .toBe('');
  *
- *       container.element(by.linkText('add')).click();
+ *       container.element(by.buttonText('add')).click();
  *
  *       expect(container.element(by.repeater('contact in settings.contacts').row(2))
  *           .element(by.model('contact.value'))
@@ -18930,20 +23194,20 @@ var ngCloakDirective = ngDirective({
  * <example name="ngController" module="controllerExample">
  *  <file name="index.html">
  *   <div id="ctrl-exmpl" ng-controller="SettingsController2">
- *     Name: <input type="text" ng-model="name"/>
- *     [ <a href="" ng-click="greet()">greet</a> ]<br/>
+ *     <label>Name: <input type="text" ng-model="name"/></label>
+ *     <button ng-click="greet()">greet</button><br/>
  *     Contact:
  *     <ul>
  *       <li ng-repeat="contact in contacts">
- *         <select ng-model="contact.type">
+ *         <select ng-model="contact.type" id="select_{{$index}}">
  *            <option>phone</option>
  *            <option>email</option>
  *         </select>
- *         <input type="text" ng-model="contact.value"/>
- *         [ <a href="" ng-click="clearContact(contact)">clear</a>
- *         | <a href="" ng-click="removeContact(contact)">X</a> ]
+ *         <input type="text" ng-model="contact.value" aria-labelledby="select_{{$index}}" />
+ *         <button ng-click="clearContact(contact)">clear</button>
+ *         <button ng-click="removeContact(contact)">X</button>
  *       </li>
- *       <li>[ <a href="" ng-click="addContact()">add</a> ]</li>
+ *       <li>[ <button ng-click="addContact()">add</button> ]</li>
  *    </ul>
  *   </div>
  *  </file>
@@ -18993,12 +23257,12 @@ var ngCloakDirective = ngDirective({
  *      expect(secondRepeat.element(by.model('contact.value')).getAttribute('value'))
  *          .toBe('john.smith@example.org');
  *
- *      firstRepeat.element(by.linkText('clear')).click();
+ *      firstRepeat.element(by.buttonText('clear')).click();
  *
  *      expect(firstRepeat.element(by.model('contact.value')).getAttribute('value'))
  *          .toBe('');
  *
- *      container.element(by.linkText('add')).click();
+ *      container.element(by.buttonText('add')).click();
  *
  *      expect(container.element(by.repeater('contact in contacts').row(2))
  *          .element(by.model('contact.value'))
@@ -19011,6 +23275,7 @@ var ngCloakDirective = ngDirective({
  */
 var ngControllerDirective = [function() {
   return {
+    restrict: 'A',
     scope: true,
     controller: '@',
     priority: 500
@@ -19023,27 +23288,29 @@ var ngControllerDirective = [function() {
  *
  * @element html
  * @description
- * Enables [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) support.
  *
- * This is necessary when developing things like Google Chrome Extensions.
+ * Angular has some features that can break certain
+ * [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) rules.
  *
- * CSP forbids apps to use `eval` or `Function(string)` generated functions (among other things).
- * For Angular to be CSP compatible there are only two things that we need to do differently:
+ * If you intend to implement these rules then you must tell Angular not to use these features.
  *
- * - don't use `Function` constructor to generate optimized value getters
- * - don't inject custom stylesheet into the document
+ * This is necessary when developing things like Google Chrome Extensions or Universal Windows Apps.
  *
- * AngularJS uses `Function(string)` generated functions as a speed optimization. Applying the `ngCsp`
- * directive will cause Angular to use CSP compatibility mode. When this mode is on AngularJS will
- * evaluate all expressions up to 30% slower than in non-CSP mode, but no security violations will
- * be raised.
  *
- * CSP forbids JavaScript to inline stylesheet rules. In non CSP mode Angular automatically
- * includes some CSS rules (e.g. {@link ng.directive:ngCloak ngCloak}).
- * To make those directives work in CSP mode, include the `angular-csp.css` manually.
+ * The following rules affect Angular:
  *
- * Angular tries to autodetect if CSP is active and automatically turn on the CSP-safe mode. This
- * autodetection however triggers a CSP error to be logged in the console:
+ * * `unsafe-eval`: this rule forbids apps to use `eval` or `Function(string)` generated functions
+ * (among other things). Angular makes use of this in the {@link $parse} service to provide a 30%
+ * increase in the speed of evaluating Angular expressions.
+ *
+ * * `unsafe-inline`: this rule forbids apps from inject custom styles into the document. Angular
+ * makes use of this to include some CSS rules (e.g. {@link ngCloak} and {@link ngHide}).
+ * To make these directives work when a CSP rule is blocking inline styles, you must link to the
+ * `angular-csp.css` in your HTML manually.
+ *
+ * If you do not provide `ngCsp` then Angular tries to autodetect if CSP is blocking unsafe-eval
+ * and automatically deactivates this feature in the {@link $parse} service. This autodetection,
+ * however, triggers a CSP error to be logged in the console:
  *
  * ```
  * Refused to evaluate a string as JavaScript because 'unsafe-eval' is not an allowed source of
@@ -19052,11 +23319,39 @@ var ngControllerDirective = [function() {
  * ```
  *
  * This error is harmless but annoying. To prevent the error from showing up, put the `ngCsp`
- * directive on the root element of the application or on the `angular.js` script tag, whichever
- * appears first in the html document.
+ * directive on an element of the HTML document that appears before the `<script>` tag that loads
+ * the `angular.js` file.
  *
  * *Note: This directive is only available in the `ng-csp` and `data-ng-csp` attribute form.*
  *
+ * You can specify which of the CSP related Angular features should be deactivated by providing
+ * a value for the `ng-csp` attribute. The options are as follows:
+ *
+ * * no-inline-style: this stops Angular from injecting CSS styles into the DOM
+ *
+ * * no-unsafe-eval: this stops Angular from optimising $parse with unsafe eval of strings
+ *
+ * You can use these values in the following combinations:
+ *
+ *
+ * * No declaration means that Angular will assume that you can do inline styles, but it will do
+ * a runtime check for unsafe-eval. E.g. `<body>`. This is backwardly compatible with previous versions
+ * of Angular.
+ *
+ * * A simple `ng-csp` (or `data-ng-csp`) attribute will tell Angular to deactivate both inline
+ * styles and unsafe eval. E.g. `<body ng-csp>`. This is backwardly compatible with previous versions
+ * of Angular.
+ *
+ * * Specifying only `no-unsafe-eval` tells Angular that we must not use eval, but that we can inject
+ * inline styles. E.g. `<body ng-csp="no-unsafe-eval">`.
+ *
+ * * Specifying only `no-inline-style` tells Angular that we must not inject styles, but that we can
+ * run eval - no automcatic check for unsafe eval will occur. E.g. `<body ng-csp="no-inline-style">`
+ *
+ * * Specifying both `no-unsafe-eval` and `no-inline-style` tells Angular that we must not inject
+ * styles nor use eval, which is the same as an empty: ng-csp.
+ * E.g.`<body ng-csp="no-inline-style;no-unsafe-eval">`
+ *
  * @example
  * This example shows how to apply the `ngCsp` directive to the `html` tag.
    ```html
@@ -19066,11 +23361,129 @@ var ngControllerDirective = [function() {
      ...
      </html>
    ```
- */
+  * @example
+      // Note: the suffix `.csp` in the example name triggers
+      // csp mode in our http server!
+      <example name="example.csp" module="cspExample" ng-csp="true">
+        <file name="index.html">
+          <div ng-controller="MainController as ctrl">
+            <div>
+              <button ng-click="ctrl.inc()" id="inc">Increment</button>
+              <span id="counter">
+                {{ctrl.counter}}
+              </span>
+            </div>
+
+            <div>
+              <button ng-click="ctrl.evil()" id="evil">Evil</button>
+              <span id="evilError">
+                {{ctrl.evilError}}
+              </span>
+            </div>
+          </div>
+        </file>
+        <file name="script.js">
+           angular.module('cspExample', [])
+             .controller('MainController', function() {
+                this.counter = 0;
+                this.inc = function() {
+                  this.counter++;
+                };
+                this.evil = function() {
+                  // jshint evil:true
+                  try {
+                    eval('1+2');
+                  } catch (e) {
+                    this.evilError = e.message;
+                  }
+                };
+              });
+        </file>
+        <file name="protractor.js" type="protractor">
+          var util, webdriver;
+
+          var incBtn = element(by.id('inc'));
+          var counter = element(by.id('counter'));
+          var evilBtn = element(by.id('evil'));
+          var evilError = element(by.id('evilError'));
+
+          function getAndClearSevereErrors() {
+            return browser.manage().logs().get('browser').then(function(browserLog) {
+              return browserLog.filter(function(logEntry) {
+                return logEntry.level.value > webdriver.logging.Level.WARNING.value;
+              });
+            });
+          }
+
+          function clearErrors() {
+            getAndClearSevereErrors();
+          }
+
+          function expectNoErrors() {
+            getAndClearSevereErrors().then(function(filteredLog) {
+              expect(filteredLog.length).toEqual(0);
+              if (filteredLog.length) {
+                console.log('browser console errors: ' + util.inspect(filteredLog));
+              }
+            });
+          }
+
+          function expectError(regex) {
+            getAndClearSevereErrors().then(function(filteredLog) {
+              var found = false;
+              filteredLog.forEach(function(log) {
+                if (log.message.match(regex)) {
+                  found = true;
+                }
+              });
+              if (!found) {
+                throw new Error('expected an error that matches ' + regex);
+              }
+            });
+          }
+
+          beforeEach(function() {
+            util = require('util');
+            webdriver = require('protractor/node_modules/selenium-webdriver');
+          });
+
+          // For now, we only test on Chrome,
+          // as Safari does not load the page with Protractor's injected scripts,
+          // and Firefox webdriver always disables content security policy (#6358)
+          if (browser.params.browser !== 'chrome') {
+            return;
+          }
+
+          it('should not report errors when the page is loaded', function() {
+            // clear errors so we are not dependent on previous tests
+            clearErrors();
+            // Need to reload the page as the page is already loaded when
+            // we come here
+            browser.driver.getCurrentUrl().then(function(url) {
+              browser.get(url);
+            });
+            expectNoErrors();
+          });
+
+          it('should evaluate expressions', function() {
+            expect(counter.getText()).toEqual('0');
+            incBtn.click();
+            expect(counter.getText()).toEqual('1');
+            expectNoErrors();
+          });
+
+          it('should throw and report an error when using "eval"', function() {
+            evilBtn.click();
+            expect(evilError.getText()).toMatch(/Content Security Policy/);
+            expectError(/Content Security Policy/);
+          });
+        </file>
+      </example>
+  */
 
 // ngCsp is not implemented as a proper directive any more, because we need it be processed while we
 // bootstrap the system (before $parse is instantiated), for this reason we just have
-// the csp.isActive() fn that looks for ng-csp attribute anywhere in the current doc
+// the csp() fn that looks for the `ng-csp` attribute anywhere in the current doc
 
 /**
  * @ngdoc directive
@@ -19093,7 +23506,7 @@ var ngControllerDirective = [function() {
       </button>
       <span>
         count: {{count}}
-      <span>
+      </span>
      </file>
      <file name="protractor.js" type="protractor">
        it('should check ng-click', function() {
@@ -19105,10 +23518,8 @@ var ngControllerDirective = [function() {
    </example>
  */
 /*
- * A directive that allows creation of custom onclick handlers that are defined as angular
- * expressions and are compiled and executed within the current scope.
- *
- * Events that are handled via these handler are always configured not to propagate further.
+ * A collection of directives that allows creation of custom event handlers that are defined as
+ * angular expressions and are compiled and executed within the current scope.
  */
 var ngEventDirectives = {};
 
@@ -19121,14 +23532,18 @@ var forceAsyncEvents = {
 };
 forEach(
   'click dblclick mousedown mouseup mouseover mouseout mousemove mouseenter mouseleave keydown keyup keypress submit focus blur copy cut paste'.split(' '),
-  function(name) {
-    var directiveName = directiveNormalize('ng-' + name);
+  function(eventName) {
+    var directiveName = directiveNormalize('ng-' + eventName);
     ngEventDirectives[directiveName] = ['$parse', '$rootScope', function($parse, $rootScope) {
       return {
+        restrict: 'A',
         compile: function($element, attr) {
-          var fn = $parse(attr[directiveName]);
+          // We expose the powerful $event object on the scope that provides access to the Window,
+          // etc. that isn't protected by the fast paths in $parse.  We explicitly request better
+          // checks at the cost of speed since event handler expressions are not executed as
+          // frequently as regular change detection.
+          var fn = $parse(attr[directiveName], /* interceptorFn */ null, /* expensiveChecks */ true);
           return function ngEventHandler(scope, element) {
-            var eventName = lowercase(name);
             element.on(eventName, function(event) {
               var callback = function() {
                 fn(scope, {$event:event});
@@ -19141,901 +23556,3162 @@ forEach(
             });
           };
         }
-      };
-    }];
-  }
-);
+      };
+    }];
+  }
+);
+
+/**
+ * @ngdoc directive
+ * @name ngDblclick
+ *
+ * @description
+ * The `ngDblclick` directive allows you to specify custom behavior on a dblclick event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngDblclick {@link guide/expression Expression} to evaluate upon
+ * a dblclick. (The Event object is available as `$event`)
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <button ng-dblclick="count = count + 1" ng-init="count=0">
+        Increment (on double click)
+      </button>
+      count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngMousedown
+ *
+ * @description
+ * The ngMousedown directive allows you to specify custom behavior on mousedown event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngMousedown {@link guide/expression Expression} to evaluate upon
+ * mousedown. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <button ng-mousedown="count = count + 1" ng-init="count=0">
+        Increment (on mouse down)
+      </button>
+      count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngMouseup
+ *
+ * @description
+ * Specify custom behavior on mouseup event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngMouseup {@link guide/expression Expression} to evaluate upon
+ * mouseup. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <button ng-mouseup="count = count + 1" ng-init="count=0">
+        Increment (on mouse up)
+      </button>
+      count: {{count}}
+     </file>
+   </example>
+ */
+
+/**
+ * @ngdoc directive
+ * @name ngMouseover
+ *
+ * @description
+ * Specify custom behavior on mouseover event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngMouseover {@link guide/expression Expression} to evaluate upon
+ * mouseover. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <button ng-mouseover="count = count + 1" ng-init="count=0">
+        Increment (when mouse is over)
+      </button>
+      count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngMouseenter
+ *
+ * @description
+ * Specify custom behavior on mouseenter event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngMouseenter {@link guide/expression Expression} to evaluate upon
+ * mouseenter. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <button ng-mouseenter="count = count + 1" ng-init="count=0">
+        Increment (when mouse enters)
+      </button>
+      count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngMouseleave
+ *
+ * @description
+ * Specify custom behavior on mouseleave event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngMouseleave {@link guide/expression Expression} to evaluate upon
+ * mouseleave. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <button ng-mouseleave="count = count + 1" ng-init="count=0">
+        Increment (when mouse leaves)
+      </button>
+      count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngMousemove
+ *
+ * @description
+ * Specify custom behavior on mousemove event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngMousemove {@link guide/expression Expression} to evaluate upon
+ * mousemove. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <button ng-mousemove="count = count + 1" ng-init="count=0">
+        Increment (when mouse moves)
+      </button>
+      count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngKeydown
+ *
+ * @description
+ * Specify custom behavior on keydown event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngKeydown {@link guide/expression Expression} to evaluate upon
+ * keydown. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <input ng-keydown="count = count + 1" ng-init="count=0">
+      key down count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngKeyup
+ *
+ * @description
+ * Specify custom behavior on keyup event.
+ *
+ * @element ANY
+ * @priority 0
+ * @param {expression} ngKeyup {@link guide/expression Expression} to evaluate upon
+ * keyup. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)
+ *
+ * @example
+   <example>
+     <file name="index.html">
+       <p>Typing in the input box below updates the key count</p>
+       <input ng-keyup="count = count + 1" ng-init="count=0"> key up count: {{count}}
+
+       <p>Typing in the input box below updates the keycode</p>
+       <input ng-keyup="event=$event">
+       <p>event keyCode: {{ event.keyCode }}</p>
+       <p>event altKey: {{ event.altKey }}</p>
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngKeypress
+ *
+ * @description
+ * Specify custom behavior on keypress event.
+ *
+ * @element ANY
+ * @param {expression} ngKeypress {@link guide/expression Expression} to evaluate upon
+ * keypress. ({@link guide/expression#-event- Event object is available as `$event`}
+ * and can be interrogated for keyCode, altKey, etc.)
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <input ng-keypress="count = count + 1" ng-init="count=0">
+      key press count: {{count}}
+     </file>
+   </example>
+ */
+
+
+/**
+ * @ngdoc directive
+ * @name ngSubmit
+ *
+ * @description
+ * Enables binding angular expressions to onsubmit events.
+ *
+ * Additionally it prevents the default action (which for form means sending the request to the
+ * server and reloading the current page), but only if the form does not contain `action`,
+ * `data-action`, or `x-action` attributes.
+ *
+ * <div class="alert alert-warning">
+ * **Warning:** Be careful not to cause "double-submission" by using both the `ngClick` and
+ * `ngSubmit` handlers together. See the
+ * {@link form#submitting-a-form-and-preventing-the-default-action `form` directive documentation}
+ * for a detailed discussion of when `ngSubmit` may be triggered.
+ * </div>
+ *
+ * @element form
+ * @priority 0
+ * @param {expression} ngSubmit {@link guide/expression Expression} to eval.
+ * ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example module="submitExample">
+     <file name="index.html">
+      <script>
+        angular.module('submitExample', [])
+          .controller('ExampleController', ['$scope', function($scope) {
+            $scope.list = [];
+            $scope.text = 'hello';
+            $scope.submit = function() {
+              if ($scope.text) {
+                $scope.list.push(this.text);
+                $scope.text = '';
+              }
+            };
+          }]);
+      </script>
+      <form ng-submit="submit()" ng-controller="ExampleController">
+        Enter text and hit enter:
+        <input type="text" ng-model="text" name="text" />
+        <input type="submit" id="submit" value="Submit" />
+        <pre>list={{list}}</pre>
+      </form>
+     </file>
+     <file name="protractor.js" type="protractor">
+       it('should check ng-submit', function() {
+         expect(element(by.binding('list')).getText()).toBe('list=[]');
+         element(by.css('#submit')).click();
+         expect(element(by.binding('list')).getText()).toContain('hello');
+         expect(element(by.model('text')).getAttribute('value')).toBe('');
+       });
+       it('should ignore empty strings', function() {
+         expect(element(by.binding('list')).getText()).toBe('list=[]');
+         element(by.css('#submit')).click();
+         element(by.css('#submit')).click();
+         expect(element(by.binding('list')).getText()).toContain('hello');
+        });
+     </file>
+   </example>
+ */
+
+/**
+ * @ngdoc directive
+ * @name ngFocus
+ *
+ * @description
+ * Specify custom behavior on focus event.
+ *
+ * Note: As the `focus` event is executed synchronously when calling `input.focus()`
+ * AngularJS executes the expression using `scope.$evalAsync` if the event is fired
+ * during an `$apply` to ensure a consistent state.
+ *
+ * @element window, input, select, textarea, a
+ * @priority 0
+ * @param {expression} ngFocus {@link guide/expression Expression} to evaluate upon
+ * focus. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+ * See {@link ng.directive:ngClick ngClick}
+ */
+
+/**
+ * @ngdoc directive
+ * @name ngBlur
+ *
+ * @description
+ * Specify custom behavior on blur event.
+ *
+ * A [blur event](https://developer.mozilla.org/en-US/docs/Web/Events/blur) fires when
+ * an element has lost focus.
+ *
+ * Note: As the `blur` event is executed synchronously also during DOM manipulations
+ * (e.g. removing a focussed input),
+ * AngularJS executes the expression using `scope.$evalAsync` if the event is fired
+ * during an `$apply` to ensure a consistent state.
+ *
+ * @element window, input, select, textarea, a
+ * @priority 0
+ * @param {expression} ngBlur {@link guide/expression Expression} to evaluate upon
+ * blur. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+ * See {@link ng.directive:ngClick ngClick}
+ */
+
+/**
+ * @ngdoc directive
+ * @name ngCopy
+ *
+ * @description
+ * Specify custom behavior on copy event.
+ *
+ * @element window, input, select, textarea, a
+ * @priority 0
+ * @param {expression} ngCopy {@link guide/expression Expression} to evaluate upon
+ * copy. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <input ng-copy="copied=true" ng-init="copied=false; value='copy me'" ng-model="value">
+      copied: {{copied}}
+     </file>
+   </example>
+ */
+
+/**
+ * @ngdoc directive
+ * @name ngCut
+ *
+ * @description
+ * Specify custom behavior on cut event.
+ *
+ * @element window, input, select, textarea, a
+ * @priority 0
+ * @param {expression} ngCut {@link guide/expression Expression} to evaluate upon
+ * cut. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <input ng-cut="cut=true" ng-init="cut=false; value='cut me'" ng-model="value">
+      cut: {{cut}}
+     </file>
+   </example>
+ */
+
+/**
+ * @ngdoc directive
+ * @name ngPaste
+ *
+ * @description
+ * Specify custom behavior on paste event.
+ *
+ * @element window, input, select, textarea, a
+ * @priority 0
+ * @param {expression} ngPaste {@link guide/expression Expression} to evaluate upon
+ * paste. ({@link guide/expression#-event- Event object is available as `$event`})
+ *
+ * @example
+   <example>
+     <file name="index.html">
+      <input ng-paste="paste=true" ng-init="paste=false" placeholder='paste here'>
+      pasted: {{paste}}
+     </file>
+   </example>
+ */
+
+/**
+ * @ngdoc directive
+ * @name ngIf
+ * @restrict A
+ * @multiElement
+ *
+ * @description
+ * The `ngIf` directive removes or recreates a portion of the DOM tree based on an
+ * {expression}. If the expression assigned to `ngIf` evaluates to a false
+ * value then the element is removed from the DOM, otherwise a clone of the
+ * element is reinserted into the DOM.
+ *
+ * `ngIf` differs from `ngShow` and `ngHide` in that `ngIf` completely removes and recreates the
+ * element in the DOM rather than changing its visibility via the `display` css property.  A common
+ * case when this difference is significant is when using css selectors that rely on an element's
+ * position within the DOM, such as the `:first-child` or `:last-child` pseudo-classes.
+ *
+ * Note that when an element is removed using `ngIf` its scope is destroyed and a new scope
+ * is created when the element is restored.  The scope created within `ngIf` inherits from
+ * its parent scope using
+ * [prototypal inheritance](https://github.com/angular/angular.js/wiki/Understanding-Scopes#javascript-prototypal-inheritance).
+ * An important implication of this is if `ngModel` is used within `ngIf` to bind to
+ * a javascript primitive defined in the parent scope. In this case any modifications made to the
+ * variable within the child scope will override (hide) the value in the parent scope.
+ *
+ * Also, `ngIf` recreates elements using their compiled state. An example of this behavior
+ * is if an element's class attribute is directly modified after it's compiled, using something like
+ * jQuery's `.addClass()` method, and the element is later removed. When `ngIf` recreates the element
+ * the added class will be lost because the original compiled state is used to regenerate the element.
+ *
+ * Additionally, you can provide animations via the `ngAnimate` module to animate the `enter`
+ * and `leave` effects.
+ *
+ * @animations
+ * enter - happens just after the `ngIf` contents change and a new DOM element is created and injected into the `ngIf` container
+ * leave - happens just before the `ngIf` contents are removed from the DOM
+ *
+ * @element ANY
+ * @scope
+ * @priority 600
+ * @param {expression} ngIf If the {@link guide/expression expression} is falsy then
+ *     the element is removed from the DOM tree. If it is truthy a copy of the compiled
+ *     element is added to the DOM tree.
+ *
+ * @example
+  <example module="ngAnimate" deps="angular-animate.js" animations="true">
+    <file name="index.html">
+      <label>Click me: <input type="checkbox" ng-model="checked" ng-init="checked=true" /></label><br/>
+      Show when checked:
+      <span ng-if="checked" class="animate-if">
+        This is removed when the checkbox is unchecked.
+      </span>
+    </file>
+    <file name="animations.css">
+      .animate-if {
+        background:white;
+        border:1px solid black;
+        padding:10px;
+      }
+
+      .animate-if.ng-enter, .animate-if.ng-leave {
+        transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
+      }
+
+      .animate-if.ng-enter,
+      .animate-if.ng-leave.ng-leave-active {
+        opacity:0;
+      }
+
+      .animate-if.ng-leave,
+      .animate-if.ng-enter.ng-enter-active {
+        opacity:1;
+      }
+    </file>
+  </example>
+ */
+var ngIfDirective = ['$animate', function($animate) {
+  return {
+    multiElement: true,
+    transclude: 'element',
+    priority: 600,
+    terminal: true,
+    restrict: 'A',
+    $$tlb: true,
+    link: function($scope, $element, $attr, ctrl, $transclude) {
+        var block, childScope, previousElements;
+        $scope.$watch($attr.ngIf, function ngIfWatchAction(value) {
+
+          if (value) {
+            if (!childScope) {
+              $transclude(function(clone, newScope) {
+                childScope = newScope;
+                clone[clone.length++] = document.createComment(' end ngIf: ' + $attr.ngIf + ' ');
+                // Note: We only need the first/last node of the cloned nodes.
+                // However, we need to keep the reference to the jqlite wrapper as it might be changed later
+                // by a directive with templateUrl when its template arrives.
+                block = {
+                  clone: clone
+                };
+                $animate.enter(clone, $element.parent(), $element);
+              });
+            }
+          } else {
+            if (previousElements) {
+              previousElements.remove();
+              previousElements = null;
+            }
+            if (childScope) {
+              childScope.$destroy();
+              childScope = null;
+            }
+            if (block) {
+              previousElements = getBlockNodes(block.clone);
+              $animate.leave(previousElements).then(function() {
+                previousElements = null;
+              });
+              block = null;
+            }
+          }
+        });
+    }
+  };
+}];
+
+/**
+ * @ngdoc directive
+ * @name ngInclude
+ * @restrict ECA
+ *
+ * @description
+ * Fetches, compiles and includes an external HTML fragment.
+ *
+ * By default, the template URL is restricted to the same domain and protocol as the
+ * application document. This is done by calling {@link $sce#getTrustedResourceUrl
+ * $sce.getTrustedResourceUrl} on it. To load templates from other domains or protocols
+ * you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist them} or
+ * {@link $sce#trustAsResourceUrl wrap them} as trusted values. Refer to Angular's {@link
+ * ng.$sce Strict Contextual Escaping}.
+ *
+ * In addition, the browser's
+ * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest)
+ * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/)
+ * policy may further restrict whether the template is successfully loaded.
+ * For example, `ngInclude` won't work for cross-domain requests on all browsers and for `file://`
+ * access on some browsers.
+ *
+ * @animations
+ * enter - animation is used to bring new content into the browser.
+ * leave - animation is used to animate existing content away.
+ *
+ * The enter and leave animation occur concurrently.
+ *
+ * @scope
+ * @priority 400
+ *
+ * @param {string} ngInclude|src angular expression evaluating to URL. If the source is a string constant,
+ *                 make sure you wrap it in **single** quotes, e.g. `src="'myPartialTemplate.html'"`.
+ * @param {string=} onload Expression to evaluate when a new partial is loaded.
+ *
+ * @param {string=} autoscroll Whether `ngInclude` should call {@link ng.$anchorScroll
+ *                  $anchorScroll} to scroll the viewport after the content is loaded.
+ *
+ *                  - If the attribute is not set, disable scrolling.
+ *                  - If the attribute is set without value, enable scrolling.
+ *                  - Otherwise enable scrolling only if the expression evaluates to truthy value.
+ *
+ * @example
+  <example module="includeExample" deps="angular-animate.js" animations="true">
+    <file name="index.html">
+     <div ng-controller="ExampleController">
+       <select ng-model="template" ng-options="t.name for t in templates">
+        <option value="">(blank)</option>
+       </select>
+       url of the template: <code>{{template.url}}</code>
+       <hr/>
+       <div class="slide-animate-container">
+         <div class="slide-animate" ng-include="template.url"></div>
+       </div>
+     </div>
+    </file>
+    <file name="script.js">
+      angular.module('includeExample', ['ngAnimate'])
+        .controller('ExampleController', ['$scope', function($scope) {
+          $scope.templates =
+            [ { name: 'template1.html', url: 'template1.html'},
+              { name: 'template2.html', url: 'template2.html'} ];
+          $scope.template = $scope.templates[0];
+        }]);
+     </file>
+    <file name="template1.html">
+      Content of template1.html
+    </file>
+    <file name="template2.html">
+      Content of template2.html
+    </file>
+    <file name="animations.css">
+      .slide-animate-container {
+        position:relative;
+        background:white;
+        border:1px solid black;
+        height:40px;
+        overflow:hidden;
+      }
+
+      .slide-animate {
+        padding:10px;
+      }
+
+      .slide-animate.ng-enter, .slide-animate.ng-leave {
+        transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
+
+        position:absolute;
+        top:0;
+        left:0;
+        right:0;
+        bottom:0;
+        display:block;
+        padding:10px;
+      }
+
+      .slide-animate.ng-enter {
+        top:-50px;
+      }
+      .slide-animate.ng-enter.ng-enter-active {
+        top:0;
+      }
+
+      .slide-animate.ng-leave {
+        top:0;
+      }
+      .slide-animate.ng-leave.ng-leave-active {
+        top:50px;
+      }
+    </file>
+    <file name="protractor.js" type="protractor">
+      var templateSelect = element(by.model('template'));
+      var includeElem = element(by.css('[ng-include]'));
+
+      it('should load template1.html', function() {
+        expect(includeElem.getText()).toMatch(/Content of template1.html/);
+      });
+
+      it('should load template2.html', function() {
+        if (browser.params.browser == 'firefox') {
+          // Firefox can't handle using selects
+          // See https://github.com/angular/protractor/issues/480
+          return;
+        }
+        templateSelect.click();
+        templateSelect.all(by.css('option')).get(2).click();
+        expect(includeElem.getText()).toMatch(/Content of template2.html/);
+      });
+
+      it('should change to blank', function() {
+        if (browser.params.browser == 'firefox') {
+          // Firefox can't handle using selects
+          return;
+        }
+        templateSelect.click();
+        templateSelect.all(by.css('option')).get(0).click();
+        expect(includeElem.isPresent()).toBe(false);
+      });
+    </file>
+  </example>
+ */
+
+
+/**
+ * @ngdoc event
+ * @name ngInclude#$includeContentRequested
+ * @eventType emit on the scope ngInclude was declared in
+ * @description
+ * Emitted every time the ngInclude content is requested.
+ *
+ * @param {Object} angularEvent Synthetic event object.
+ * @param {String} src URL of content to load.
+ */
+
+
+/**
+ * @ngdoc event
+ * @name ngInclude#$includeContentLoaded
+ * @eventType emit on the current ngInclude scope
+ * @description
+ * Emitted every time the ngInclude content is reloaded.
+ *
+ * @param {Object} angularEvent Synthetic event object.
+ * @param {String} src URL of content to load.
+ */
+
+
+/**
+ * @ngdoc event
+ * @name ngInclude#$includeContentError
+ * @eventType emit on the scope ngInclude was declared in
+ * @description
+ * Emitted when a template HTTP request yields an erroneous response (status < 200 || status > 299)
+ *
+ * @param {Object} angularEvent Synthetic event object.
+ * @param {String} src URL of content to load.
+ */
+var ngIncludeDirective = ['$templateRequest', '$anchorScroll', '$animate',
+                  function($templateRequest,   $anchorScroll,   $animate) {
+  return {
+    restrict: 'ECA',
+    priority: 400,
+    terminal: true,
+    transclude: 'element',
+    controller: angular.noop,
+    compile: function(element, attr) {
+      var srcExp = attr.ngInclude || attr.src,
+          onloadExp = attr.onload || '',
+          autoScrollExp = attr.autoscroll;
+
+      return function(scope, $element, $attr, ctrl, $transclude) {
+        var changeCounter = 0,
+            currentScope,
+            previousElement,
+            currentElement;
+
+        var cleanupLastIncludeContent = function() {
+          if (previousElement) {
+            previousElement.remove();
+            previousElement = null;
+          }
+          if (currentScope) {
+            currentScope.$destroy();
+            currentScope = null;
+          }
+          if (currentElement) {
+            $animate.leave(currentElement).then(function() {
+              previousElement = null;
+            });
+            previousElement = currentElement;
+            currentElement = null;
+          }
+        };
+
+        scope.$watch(srcExp, function ngIncludeWatchAction(src) {
+          var afterAnimation = function() {
+            if (isDefined(autoScrollExp) && (!autoScrollExp || scope.$eval(autoScrollExp))) {
+              $anchorScroll();
+            }
+          };
+          var thisChangeId = ++changeCounter;
+
+          if (src) {
+            //set the 2nd param to true to ignore the template request error so that the inner
+            //contents and scope can be cleaned up.
+            $templateRequest(src, true).then(function(response) {
+              if (thisChangeId !== changeCounter) return;
+              var newScope = scope.$new();
+              ctrl.template = response;
+
+              // Note: This will also link all children of ng-include that were contained in the original
+              // html. If that content contains controllers, ... they could pollute/change the scope.
+              // However, using ng-include on an element with additional content does not make sense...
+              // Note: We can't remove them in the cloneAttchFn of $transclude as that
+              // function is called before linking the content, which would apply child
+              // directives to non existing elements.
+              var clone = $transclude(newScope, function(clone) {
+                cleanupLastIncludeContent();
+                $animate.enter(clone, null, $element).then(afterAnimation);
+              });
+
+              currentScope = newScope;
+              currentElement = clone;
+
+              currentScope.$emit('$includeContentLoaded', src);
+              scope.$eval(onloadExp);
+            }, function() {
+              if (thisChangeId === changeCounter) {
+                cleanupLastIncludeContent();
+                scope.$emit('$includeContentError', src);
+              }
+            });
+            scope.$emit('$includeContentRequested', src);
+          } else {
+            cleanupLastIncludeContent();
+            ctrl.template = null;
+          }
+        });
+      };
+    }
+  };
+}];
+
+// This directive is called during the $transclude call of the first `ngInclude` directive.
+// It will replace and compile the content of the element with the loaded template.
+// We need this directive so that the element content is already filled when
+// the link function of another directive on the same element as ngInclude
+// is called.
+var ngIncludeFillContentDirective = ['$compile',
+  function($compile) {
+    return {
+      restrict: 'ECA',
+      priority: -400,
+      require: 'ngInclude',
+      link: function(scope, $element, $attr, ctrl) {
+        if (/SVG/.test($element[0].toString())) {
+          // WebKit: https://bugs.webkit.org/show_bug.cgi?id=135698 --- SVG elements do not
+          // support innerHTML, so detect this here and try to generate the contents
+          // specially.
+          $element.empty();
+          $compile(jqLiteBuildFragment(ctrl.template, document).childNodes)(scope,
+              function namespaceAdaptedClone(clone) {
+            $element.append(clone);
+          }, {futureParentElement: $element});
+          return;
+        }
+
+        $element.html(ctrl.template);
+        $compile($element.contents())(scope);
+      }
+    };
+  }];
+
+/**
+ * @ngdoc directive
+ * @name ngInit
+ * @restrict AC
+ *
+ * @description
+ * The `ngInit` directive allows you to evaluate an expression in the
+ * current scope.
+ *
+ * <div class="alert alert-danger">
+ * This directive can be abused to add unnecessary amounts of logic into your templates.
+ * There are only a few appropriate uses of `ngInit`, such as for aliasing special properties of
+ * {@link ng.directive:ngRepeat `ngRepeat`}, as seen in the demo below; and for injecting data via
+ * server side scripting. Besides these few cases, you should use {@link guide/controller controllers}
+ * rather than `ngInit` to initialize values on a scope.
+ * </div>
+ *
+ * <div class="alert alert-warning">
+ * **Note**: If you have assignment in `ngInit` along with a {@link ng.$filter `filter`}, make
+ * sure you have parentheses to ensure correct operator precedence:
+ * <pre class="prettyprint">
+ * `<div ng-init="test1 = ($index | toString)"></div>`
+ * </pre>
+ * </div>
+ *
+ * @priority 450
+ *
+ * @element ANY
+ * @param {expression} ngInit {@link guide/expression Expression} to eval.
+ *
+ * @example
+   <example module="initExample">
+     <file name="index.html">
+   <script>
+     angular.module('initExample', [])
+       .controller('ExampleController', ['$scope', function($scope) {
+         $scope.list = [['a', 'b'], ['c', 'd']];
+       }]);
+   </script>
+   <div ng-controller="ExampleController">
+     <div ng-repeat="innerList in list" ng-init="outerIndex = $index">
+       <div ng-repeat="value in innerList" ng-init="innerIndex = $index">
+          <span class="example-init">list[ {{outerIndex}} ][ {{innerIndex}} ] = {{value}};</span>
+       </div>
+     </div>
+   </div>
+     </file>
+     <file name="protractor.js" type="protractor">
+       it('should alias index positions', function() {
+         var elements = element.all(by.css('.example-init'));
+         expect(elements.get(0).getText()).toBe('list[ 0 ][ 0 ] = a;');
+         expect(elements.get(1).getText()).toBe('list[ 0 ][ 1 ] = b;');
+         expect(elements.get(2).getText()).toBe('list[ 1 ][ 0 ] = c;');
+         expect(elements.get(3).getText()).toBe('list[ 1 ][ 1 ] = d;');
+       });
+     </file>
+   </example>
+ */
+var ngInitDirective = ngDirective({
+  priority: 450,
+  compile: function() {
+    return {
+      pre: function(scope, element, attrs) {
+        scope.$eval(attrs.ngInit);
+      }
+    };
+  }
+});
+
+/**
+ * @ngdoc directive
+ * @name ngList
+ *
+ * @description
+ * Text input that converts between a delimited string and an array of strings. The default
+ * delimiter is a comma followed by a space - equivalent to `ng-list=", "`. You can specify a custom
+ * delimiter as the value of the `ngList` attribute - for example, `ng-list=" | "`.
+ *
+ * The behaviour of the directive is affected by the use of the `ngTrim` attribute.
+ * * If `ngTrim` is set to `"false"` then whitespace around both the separator and each
+ *   list item is respected. This implies that the user of the directive is responsible for
+ *   dealing with whitespace but also allows you to use whitespace as a delimiter, such as a
+ *   tab or newline character.
+ * * Otherwise whitespace around the delimiter is ignored when splitting (although it is respected
+ *   when joining the list items back together) and whitespace around each list item is stripped
+ *   before it is added to the model.
+ *
+ * ### Example with Validation
+ *
+ * <example name="ngList-directive" module="listExample">
+ *   <file name="app.js">
+ *      angular.module('listExample', [])
+ *        .controller('ExampleController', ['$scope', function($scope) {
+ *          $scope.names = ['morpheus', 'neo', 'trinity'];
+ *        }]);
+ *   </file>
+ *   <file name="index.html">
+ *    <form name="myForm" ng-controller="ExampleController">
+ *      <label>List: <input name="namesInput" ng-model="names" ng-list required></label>
+ *      <span role="alert">
+ *        <span class="error" ng-show="myForm.namesInput.$error.required">
+ *        Required!</span>
+ *      </span>
+ *      <br>
+ *      <tt>names = {{names}}</tt><br/>
+ *      <tt>myForm.namesInput.$valid = {{myForm.namesInput.$valid}}</tt><br/>
+ *      <tt>myForm.namesInput.$error = {{myForm.namesInput.$error}}</tt><br/>
+ *      <tt>myForm.$valid = {{myForm.$valid}}</tt><br/>
+ *      <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/>
+ *     </form>
+ *   </file>
+ *   <file name="protractor.js" type="protractor">
+ *     var listInput = element(by.model('names'));
+ *     var names = element(by.exactBinding('names'));
+ *     var valid = element(by.binding('myForm.namesInput.$valid'));
+ *     var error = element(by.css('span.error'));
+ *
+ *     it('should initialize to model', function() {
+ *       expect(names.getText()).toContain('["morpheus","neo","trinity"]');
+ *       expect(valid.getText()).toContain('true');
+ *       expect(error.getCssValue('display')).toBe('none');
+ *     });
+ *
+ *     it('should be invalid if empty', function() {
+ *       listInput.clear();
+ *       listInput.sendKeys('');
+ *
+ *       expect(names.getText()).toContain('');
+ *       expect(valid.getText()).toContain('false');
+ *       expect(error.getCssValue('display')).not.toBe('none');
+ *     });
+ *   </file>
+ * </example>
+ *
+ * ### Example - splitting on newline
+ * <example name="ngList-directive-newlines">
+ *   <file name="index.html">
+ *    <textarea ng-model="list" ng-list="&#10;" ng-trim="false"></textarea>
+ *    <pre>{{ list | json }}</pre>
+ *   </file>
+ *   <file name="protractor.js" type="protractor">
+ *     it("should split the text by newlines", function() {
+ *       var listInput = element(by.model('list'));
+ *       var output = element(by.binding('list | json'));
+ *       listInput.sendKeys('abc\ndef\nghi');
+ *       expect(output.getText()).toContain('[\n  "abc",\n  "def",\n  "ghi"\n]');
+ *     });
+ *   </file>
+ * </example>
+ *
+ * @element input
+ * @param {string=} ngList optional delimiter that should be used to split the value.
+ */
+var ngListDirective = function() {
+  return {
+    restrict: 'A',
+    priority: 100,
+    require: 'ngModel',
+    link: function(scope, element, attr, ctrl) {
+      // We want to control whitespace trimming so we use this convoluted approach
+      // to access the ngList attribute, which doesn't pre-trim the attribute
+      var ngList = element.attr(attr.$attr.ngList) || ', ';
+      var trimValues = attr.ngTrim !== 'false';
+      var separator = trimValues ? trim(ngList) : ngList;
+
+      var parse = function(viewValue) {
+        // If the viewValue is invalid (say required but empty) it will be `undefined`
+        if (isUndefined(viewValue)) return;
+
+        var list = [];
+
+        if (viewValue) {
+          forEach(viewValue.split(separator), function(value) {
+            if (value) list.push(trimValues ? trim(value) : value);
+          });
+        }
+
+        return list;
+      };
+
+      ctrl.$parsers.push(parse);
+      ctrl.$formatters.push(function(value) {
+        if (isArray(value)) {
+          return value.join(ngList);
+        }
+
+        return undefined;
+      });
+
+      // Override the standard $isEmpty because an empty array means the input is empty.
+      ctrl.$isEmpty = function(value) {
+        return !value || !value.length;
+      };
+    }
+  };
+};
+
+/* global VALID_CLASS: true,
+  INVALID_CLASS: true,
+  PRISTINE_CLASS: true,
+  DIRTY_CLASS: true,
+  UNTOUCHED_CLASS: true,
+  TOUCHED_CLASS: true,
+*/
+
+var VALID_CLASS = 'ng-valid',
+    INVALID_CLASS = 'ng-invalid',
+    PRISTINE_CLASS = 'ng-pristine',
+    DIRTY_CLASS = 'ng-dirty',
+    UNTOUCHED_CLASS = 'ng-untouched',
+    TOUCHED_CLASS = 'ng-touched',
+    PENDING_CLASS = 'ng-pending';
+
+var ngModelMinErr = minErr('ngModel');
+
+/**
+ * @ngdoc type
+ * @name ngModel.NgModelController
+ *
+ * @property {*} $viewValue The actual value from the control's view. For `input` elements, this is a
+ * String. See {@link ngModel.NgModelController#$setViewValue} for information about when the $viewValue
+ * is set.
+ * @property {*} $modelValue The value in the model that the control is bound to.
+ * @property {Array.<Function>} $parsers Array of functions to execute, as a pipeline, whenever
+       the control reads value from the DOM. The functions are called in array order, each passing
+       its return value through to the next. The last return value is forwarded to the
+       {@link ngModel.NgModelController#$validators `$validators`} collection.
+
+Parsers are used to sanitize / convert the {@link ngModel.NgModelController#$viewValue
+`$viewValue`}.
+
+Returning `undefined` from a parser means a parse error occurred. In that case,
+no {@link ngModel.NgModelController#$validators `$validators`} will run and the `ngModel`
+will be set to `undefined` unless {@link ngModelOptions `ngModelOptions.allowInvalid`}
+is set to `true`. The parse error is stored in `ngModel.$error.parse`.
+
+ *
+ * @property {Array.<Function>} $formatters Array of functions to execute, as a pipeline, whenever
+       the model value changes. The functions are called in reverse array order, each passing the value through to the
+       next. The last return value is used as the actual DOM value.
+       Used to format / convert values for display in the control.
+ * ```js
+ * function formatter(value) {
+ *   if (value) {
+ *     return value.toUpperCase();
+ *   }
+ * }
+ * ngModel.$formatters.push(formatter);
+ * ```
+ *
+ * @property {Object.<string, function>} $validators A collection of validators that are applied
+ *      whenever the model value changes. The key value within the object refers to the name of the
+ *      validator while the function refers to the validation operation. The validation operation is
+ *      provided with the model value as an argument and must return a true or false value depending
+ *      on the response of that validation.
+ *
+ * ```js
+ * ngModel.$validators.validCharacters = function(modelValue, viewValue) {
+ *   var value = modelValue || viewValue;
+ *   return /[0-9]+/.test(value) &&
+ *          /[a-z]+/.test(value) &&
+ *          /[A-Z]+/.test(value) &&
+ *          /\W+/.test(value);
+ * };
+ * ```
+ *
+ * @property {Object.<string, function>} $asyncValidators A collection of validations that are expected to
+ *      perform an asynchronous validation (e.g. a HTTP request). The validation function that is provided
+ *      is expected to return a promise when it is run during the model validation process. Once the promise
+ *      is delivered then the validation status will be set to true when fulfilled and false when rejected.
+ *      When the asynchronous validators are triggered, each of the validators will run in parallel and the model
+ *      value will only be updated once all validators have been fulfilled. As long as an asynchronous validator
+ *      is unfulfilled, its key will be added to the controllers `$pending` property. Also, all asynchronous validators
+ *      will only run once all synchronous validators have passed.
+ *
+ * Please note that if $http is used then it is important that the server returns a success HTTP response code
+ * in order to fulfill the validation and a status level of `4xx` in order to reject the validation.
+ *
+ * ```js
+ * ngModel.$asyncValidators.uniqueUsername = function(modelValue, viewValue) {
+ *   var value = modelValue || viewValue;
+ *
+ *   // Lookup user by username
+ *   return $http.get('/api/users/' + value).
+ *      then(function resolved() {
+ *        //username exists, this means validation fails
+ *        return $q.reject('exists');
+ *      }, function rejected() {
+ *        //username does not exist, therefore this validation passes
+ *        return true;
+ *      });
+ * };
+ * ```
+ *
+ * @property {Array.<Function>} $viewChangeListeners Array of functions to execute whenever the
+ *     view value has changed. It is called with no arguments, and its return value is ignored.
+ *     This can be used in place of additional $watches against the model value.
+ *
+ * @property {Object} $error An object hash with all failing validator ids as keys.
+ * @property {Object} $pending An object hash with all pending validator ids as keys.
+ *
+ * @property {boolean} $untouched True if control has not lost focus yet.
+ * @property {boolean} $touched True if control has lost focus.
+ * @property {boolean} $pristine True if user has not interacted with the control yet.
+ * @property {boolean} $dirty True if user has already interacted with the control.
+ * @property {boolean} $valid True if there is no error.
+ * @property {boolean} $invalid True if at least one error on the control.
+ * @property {string} $name The name attribute of the control.
+ *
+ * @description
+ *
+ * `NgModelController` provides API for the {@link ngModel `ngModel`} directive.
+ * The controller contains services for data-binding, validation, CSS updates, and value formatting
+ * and parsing. It purposefully does not contain any logic which deals with DOM rendering or
+ * listening to DOM events.
+ * Such DOM related logic should be provided by other directives which make use of
+ * `NgModelController` for data-binding to control elements.
+ * Angular provides this DOM logic for most {@link input `input`} elements.
+ * At the end of this page you can find a {@link ngModel.NgModelController#custom-control-example
+ * custom control example} that uses `ngModelController` to bind to `contenteditable` elements.
+ *
+ * @example
+ * ### Custom Control Example
+ * This example shows how to use `NgModelController` with a custom control to achieve
+ * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`)
+ * collaborate together to achieve the desired result.
+ *
+ * `contenteditable` is an HTML5 attribute, which tells the browser to let the element
+ * contents be edited in place by the user.
+ *
+ * We are using the {@link ng.service:$sce $sce} service here and include the {@link ngSanitize $sanitize}
+ * module to automatically remove "bad" content like inline event listener (e.g. `<span onclick="...">`).
+ * However, as we are using `$sce` the model can still decide to provide unsafe content if it marks
+ * that content using the `$sce` service.
+ *
+ * <example name="NgModelController" module="customControl" deps="angular-sanitize.js">
+    <file name="style.css">
+      [contenteditable] {
+        border: 1px solid black;
+        background-color: white;
+        min-height: 20px;
+      }
+
+      .ng-invalid {
+        border: 1px solid red;
+      }
+
+    </file>
+    <file name="script.js">
+      angular.module('customControl', ['ngSanitize']).
+        directive('contenteditable', ['$sce', function($sce) {
+          return {
+            restrict: 'A', // only activate on element attribute
+            require: '?ngModel', // get a hold of NgModelController
+            link: function(scope, element, attrs, ngModel) {
+              if (!ngModel) return; // do nothing if no ng-model
+
+              // Specify how UI should be updated
+              ngModel.$render = function() {
+                element.html($sce.getTrustedHtml(ngModel.$viewValue || ''));
+              };
+
+              // Listen for change events to enable binding
+              element.on('blur keyup change', function() {
+                scope.$evalAsync(read);
+              });
+              read(); // initialize
+
+              // Write data to the model
+              function read() {
+                var html = element.html();
+                // When we clear the content editable the browser leaves a <br> behind
+                // If strip-br attribute is provided then we strip this out
+                if ( attrs.stripBr && html == '<br>' ) {
+                  html = '';
+                }
+                ngModel.$setViewValue(html);
+              }
+            }
+          };
+        }]);
+    </file>
+    <file name="index.html">
+      <form name="myForm">
+       <div contenteditable
+            name="myWidget" ng-model="userContent"
+            strip-br="true"
+            required>Change me!</div>
+        <span ng-show="myForm.myWidget.$error.required">Required!</span>
+       <hr>
+       <textarea ng-model="userContent" aria-label="Dynamic textarea"></textarea>
+      </form>
+    </file>
+    <file name="protractor.js" type="protractor">
+    it('should data-bind and become invalid', function() {
+      if (browser.params.browser == 'safari' || browser.params.browser == 'firefox') {
+        // SafariDriver can't handle contenteditable
+        // and Firefox driver can't clear contenteditables very well
+        return;
+      }
+      var contentEditable = element(by.css('[contenteditable]'));
+      var content = 'Change me!';
+
+      expect(contentEditable.getText()).toEqual(content);
+
+      contentEditable.clear();
+      contentEditable.sendKeys(protractor.Key.BACK_SPACE);
+      expect(contentEditable.getText()).toEqual('');
+      expect(contentEditable.getAttribute('class')).toMatch(/ng-invalid-required/);
+    });
+    </file>
+ * </example>
+ *
+ *
+ */
+var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', '$animate', '$timeout', '$rootScope', '$q', '$interpolate',
+    function($scope, $exceptionHandler, $attr, $element, $parse, $animate, $timeout, $rootScope, $q, $interpolate) {
+  this.$viewValue = Number.NaN;
+  this.$modelValue = Number.NaN;
+  this.$$rawModelValue = undefined; // stores the parsed modelValue / model set from scope regardless of validity.
+  this.$validators = {};
+  this.$asyncValidators = {};
+  this.$parsers = [];
+  this.$formatters = [];
+  this.$viewChangeListeners = [];
+  this.$untouched = true;
+  this.$touched = false;
+  this.$pristine = true;
+  this.$dirty = false;
+  this.$valid = true;
+  this.$invalid = false;
+  this.$error = {}; // keep invalid keys here
+  this.$$success = {}; // keep valid keys here
+  this.$pending = undefined; // keep pending keys here
+  this.$name = $interpolate($attr.name || '', false)($scope);
+  this.$$parentForm = nullFormCtrl;
+
+  var parsedNgModel = $parse($attr.ngModel),
+      parsedNgModelAssign = parsedNgModel.assign,
+      ngModelGet = parsedNgModel,
+      ngModelSet = parsedNgModelAssign,
+      pendingDebounce = null,
+      parserValid,
+      ctrl = this;
+
+  this.$$setOptions = function(options) {
+    ctrl.$options = options;
+    if (options && options.getterSetter) {
+      var invokeModelGetter = $parse($attr.ngModel + '()'),
+          invokeModelSetter = $parse($attr.ngModel + '($$$p)');
+
+      ngModelGet = function($scope) {
+        var modelValue = parsedNgModel($scope);
+        if (isFunction(modelValue)) {
+          modelValue = invokeModelGetter($scope);
+        }
+        return modelValue;
+      };
+      ngModelSet = function($scope, newValue) {
+        if (isFunction(parsedNgModel($scope))) {
+          invokeModelSetter($scope, {$$$p: ctrl.$modelValue});
+        } else {
+          parsedNgModelAssign($scope, ctrl.$modelValue);
+        }
+      };
+    } else if (!parsedNgModel.assign) {
+      throw ngModelMinErr('nonassign', "Expression '{0}' is non-assignable. Element: {1}",
+          $attr.ngModel, startingTag($element));
+    }
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$render
+   *
+   * @description
+   * Called when the view needs to be updated. It is expected that the user of the ng-model
+   * directive will implement this method.
+   *
+   * The `$render()` method is invoked in the following situations:
+   *
+   * * `$rollbackViewValue()` is called.  If we are rolling back the view value to the last
+   *   committed value then `$render()` is called to update the input control.
+   * * The value referenced by `ng-model` is changed programmatically and both the `$modelValue` and
+   *   the `$viewValue` are different from last time.
+   *
+   * Since `ng-model` does not do a deep watch, `$render()` is only invoked if the values of
+   * `$modelValue` and `$viewValue` are actually different from their previous value. If `$modelValue`
+   * or `$viewValue` are objects (rather than a string or number) then `$render()` will not be
+   * invoked if you only change a property on the objects.
+   */
+  this.$render = noop;
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$isEmpty
+   *
+   * @description
+   * This is called when we need to determine if the value of an input is empty.
+   *
+   * For instance, the required directive does this to work out if the input has data or not.
+   *
+   * The default `$isEmpty` function checks whether the value is `undefined`, `''`, `null` or `NaN`.
+   *
+   * You can override this for input directives whose concept of being empty is different from the
+   * default. The `checkboxInputType` directive does this because in its case a value of `false`
+   * implies empty.
+   *
+   * @param {*} value The value of the input to check for emptiness.
+   * @returns {boolean} True if `value` is "empty".
+   */
+  this.$isEmpty = function(value) {
+    return isUndefined(value) || value === '' || value === null || value !== value;
+  };
+
+  var currentValidationRunId = 0;
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$setValidity
+   *
+   * @description
+   * Change the validity state, and notify the form.
+   *
+   * This method can be called within $parsers/$formatters or a custom validation implementation.
+   * However, in most cases it should be sufficient to use the `ngModel.$validators` and
+   * `ngModel.$asyncValidators` collections which will call `$setValidity` automatically.
+   *
+   * @param {string} validationErrorKey Name of the validator. The `validationErrorKey` will be assigned
+   *        to either `$error[validationErrorKey]` or `$pending[validationErrorKey]`
+   *        (for unfulfilled `$asyncValidators`), so that it is available for data-binding.
+   *        The `validationErrorKey` should be in camelCase and will get converted into dash-case
+   *        for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error`
+   *        class and can be bound to as  `{{someForm.someControl.$error.myError}}` .
+   * @param {boolean} isValid Whether the current state is valid (true), invalid (false), pending (undefined),
+   *                          or skipped (null). Pending is used for unfulfilled `$asyncValidators`.
+   *                          Skipped is used by Angular when validators do not run because of parse errors and
+   *                          when `$asyncValidators` do not run because any of the `$validators` failed.
+   */
+  addSetValidityMethod({
+    ctrl: this,
+    $element: $element,
+    set: function(object, property) {
+      object[property] = true;
+    },
+    unset: function(object, property) {
+      delete object[property];
+    },
+    $animate: $animate
+  });
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$setPristine
+   *
+   * @description
+   * Sets the control to its pristine state.
+   *
+   * This method can be called to remove the `ng-dirty` class and set the control to its pristine
+   * state (`ng-pristine` class). A model is considered to be pristine when the control
+   * has not been changed from when first compiled.
+   */
+  this.$setPristine = function() {
+    ctrl.$dirty = false;
+    ctrl.$pristine = true;
+    $animate.removeClass($element, DIRTY_CLASS);
+    $animate.addClass($element, PRISTINE_CLASS);
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$setDirty
+   *
+   * @description
+   * Sets the control to its dirty state.
+   *
+   * This method can be called to remove the `ng-pristine` class and set the control to its dirty
+   * state (`ng-dirty` class). A model is considered to be dirty when the control has been changed
+   * from when first compiled.
+   */
+  this.$setDirty = function() {
+    ctrl.$dirty = true;
+    ctrl.$pristine = false;
+    $animate.removeClass($element, PRISTINE_CLASS);
+    $animate.addClass($element, DIRTY_CLASS);
+    ctrl.$$parentForm.$setDirty();
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$setUntouched
+   *
+   * @description
+   * Sets the control to its untouched state.
+   *
+   * This method can be called to remove the `ng-touched` class and set the control to its
+   * untouched state (`ng-untouched` class). Upon compilation, a model is set as untouched
+   * by default, however this function can be used to restore that state if the model has
+   * already been touched by the user.
+   */
+  this.$setUntouched = function() {
+    ctrl.$touched = false;
+    ctrl.$untouched = true;
+    $animate.setClass($element, UNTOUCHED_CLASS, TOUCHED_CLASS);
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$setTouched
+   *
+   * @description
+   * Sets the control to its touched state.
+   *
+   * This method can be called to remove the `ng-untouched` class and set the control to its
+   * touched state (`ng-touched` class). A model is considered to be touched when the user has
+   * first focused the control element and then shifted focus away from the control (blur event).
+   */
+  this.$setTouched = function() {
+    ctrl.$touched = true;
+    ctrl.$untouched = false;
+    $animate.setClass($element, TOUCHED_CLASS, UNTOUCHED_CLASS);
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$rollbackViewValue
+   *
+   * @description
+   * Cancel an update and reset the input element's value to prevent an update to the `$modelValue`,
+   * which may be caused by a pending debounced event or because the input is waiting for a some
+   * future event.
+   *
+   * If you have an input that uses `ng-model-options` to set up debounced events or events such
+   * as blur you can have a situation where there is a period when the `$viewValue`
+   * is out of synch with the ngModel's `$modelValue`.
+   *
+   * In this case, you can run into difficulties if you try to update the ngModel's `$modelValue`
+   * programmatically before these debounced/future events have resolved/occurred, because Angular's
+   * dirty checking mechanism is not able to tell whether the model has actually changed or not.
+   *
+   * The `$rollbackViewValue()` method should be called before programmatically changing the model of an
+   * input which may have such events pending. This is important in order to make sure that the
+   * input field will be updated with the new model value and any pending operations are cancelled.
+   *
+   * <example name="ng-model-cancel-update" module="cancel-update-example">
+   *   <file name="app.js">
+   *     angular.module('cancel-update-example', [])
+   *
+   *     .controller('CancelUpdateController', ['$scope', function($scope) {
+   *       $scope.resetWithCancel = function(e) {
+   *         if (e.keyCode == 27) {
+   *           $scope.myForm.myInput1.$rollbackViewValue();
+   *           $scope.myValue = '';
+   *         }
+   *       };
+   *       $scope.resetWithoutCancel = function(e) {
+   *         if (e.keyCode == 27) {
+   *           $scope.myValue = '';
+   *         }
+   *       };
+   *     }]);
+   *   </file>
+   *   <file name="index.html">
+   *     <div ng-controller="CancelUpdateController">
+   *       <p>Try typing something in each input.  See that the model only updates when you
+   *          blur off the input.
+   *        </p>
+   *        <p>Now see what happens if you start typing then press the Escape key</p>
+   *
+   *       <form name="myForm" ng-model-options="{ updateOn: 'blur' }">
+   *         <p id="inputDescription1">With $rollbackViewValue()</p>
+   *         <input name="myInput1" aria-describedby="inputDescription1" ng-model="myValue"
+   *                ng-keydown="resetWithCancel($event)"><br/>
+   *         myValue: "{{ myValue }}"
+   *
+   *         <p id="inputDescription2">Without $rollbackViewValue()</p>
+   *         <input name="myInput2" aria-describedby="inputDescription2" ng-model="myValue"
+   *                ng-keydown="resetWithoutCancel($event)"><br/>
+   *         myValue: "{{ myValue }}"
+   *       </form>
+   *     </div>
+   *   </file>
+   * </example>
+   */
+  this.$rollbackViewValue = function() {
+    $timeout.cancel(pendingDebounce);
+    ctrl.$viewValue = ctrl.$$lastCommittedViewValue;
+    ctrl.$render();
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$validate
+   *
+   * @description
+   * Runs each of the registered validators (first synchronous validators and then
+   * asynchronous validators).
+   * If the validity changes to invalid, the model will be set to `undefined`,
+   * unless {@link ngModelOptions `ngModelOptions.allowInvalid`} is `true`.
+   * If the validity changes to valid, it will set the model to the last available valid
+   * `$modelValue`, i.e. either the last parsed value or the last value set from the scope.
+   */
+  this.$validate = function() {
+    // ignore $validate before model is initialized
+    if (isNumber(ctrl.$modelValue) && isNaN(ctrl.$modelValue)) {
+      return;
+    }
+
+    var viewValue = ctrl.$$lastCommittedViewValue;
+    // Note: we use the $$rawModelValue as $modelValue might have been
+    // set to undefined during a view -> model update that found validation
+    // errors. We can't parse the view here, since that could change
+    // the model although neither viewValue nor the model on the scope changed
+    var modelValue = ctrl.$$rawModelValue;
+
+    var prevValid = ctrl.$valid;
+    var prevModelValue = ctrl.$modelValue;
+
+    var allowInvalid = ctrl.$options && ctrl.$options.allowInvalid;
+
+    ctrl.$$runValidators(modelValue, viewValue, function(allValid) {
+      // If there was no change in validity, don't update the model
+      // This prevents changing an invalid modelValue to undefined
+      if (!allowInvalid && prevValid !== allValid) {
+        // Note: Don't check ctrl.$valid here, as we could have
+        // external validators (e.g. calculated on the server),
+        // that just call $setValidity and need the model value
+        // to calculate their validity.
+        ctrl.$modelValue = allValid ? modelValue : undefined;
+
+        if (ctrl.$modelValue !== prevModelValue) {
+          ctrl.$$writeModelToScope();
+        }
+      }
+    });
+
+  };
+
+  this.$$runValidators = function(modelValue, viewValue, doneCallback) {
+    currentValidationRunId++;
+    var localValidationRunId = currentValidationRunId;
+
+    // check parser error
+    if (!processParseErrors()) {
+      validationDone(false);
+      return;
+    }
+    if (!processSyncValidators()) {
+      validationDone(false);
+      return;
+    }
+    processAsyncValidators();
+
+    function processParseErrors() {
+      var errorKey = ctrl.$$parserName || 'parse';
+      if (isUndefined(parserValid)) {
+        setValidity(errorKey, null);
+      } else {
+        if (!parserValid) {
+          forEach(ctrl.$validators, function(v, name) {
+            setValidity(name, null);
+          });
+          forEach(ctrl.$asyncValidators, function(v, name) {
+            setValidity(name, null);
+          });
+        }
+        // Set the parse error last, to prevent unsetting it, should a $validators key == parserName
+        setValidity(errorKey, parserValid);
+        return parserValid;
+      }
+      return true;
+    }
+
+    function processSyncValidators() {
+      var syncValidatorsValid = true;
+      forEach(ctrl.$validators, function(validator, name) {
+        var result = validator(modelValue, viewValue);
+        syncValidatorsValid = syncValidatorsValid && result;
+        setValidity(name, result);
+      });
+      if (!syncValidatorsValid) {
+        forEach(ctrl.$asyncValidators, function(v, name) {
+          setValidity(name, null);
+        });
+        return false;
+      }
+      return true;
+    }
+
+    function processAsyncValidators() {
+      var validatorPromises = [];
+      var allValid = true;
+      forEach(ctrl.$asyncValidators, function(validator, name) {
+        var promise = validator(modelValue, viewValue);
+        if (!isPromiseLike(promise)) {
+          throw ngModelMinErr("$asyncValidators",
+            "Expected asynchronous validator to return a promise but got '{0}' instead.", promise);
+        }
+        setValidity(name, undefined);
+        validatorPromises.push(promise.then(function() {
+          setValidity(name, true);
+        }, function(error) {
+          allValid = false;
+          setValidity(name, false);
+        }));
+      });
+      if (!validatorPromises.length) {
+        validationDone(true);
+      } else {
+        $q.all(validatorPromises).then(function() {
+          validationDone(allValid);
+        }, noop);
+      }
+    }
+
+    function setValidity(name, isValid) {
+      if (localValidationRunId === currentValidationRunId) {
+        ctrl.$setValidity(name, isValid);
+      }
+    }
+
+    function validationDone(allValid) {
+      if (localValidationRunId === currentValidationRunId) {
+
+        doneCallback(allValid);
+      }
+    }
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$commitViewValue
+   *
+   * @description
+   * Commit a pending update to the `$modelValue`.
+   *
+   * Updates may be pending by a debounced event or because the input is waiting for a some future
+   * event defined in `ng-model-options`. this method is rarely needed as `NgModelController`
+   * usually handles calling this in response to input events.
+   */
+  this.$commitViewValue = function() {
+    var viewValue = ctrl.$viewValue;
+
+    $timeout.cancel(pendingDebounce);
+
+    // If the view value has not changed then we should just exit, except in the case where there is
+    // a native validator on the element. In this case the validation state may have changed even though
+    // the viewValue has stayed empty.
+    if (ctrl.$$lastCommittedViewValue === viewValue && (viewValue !== '' || !ctrl.$$hasNativeValidators)) {
+      return;
+    }
+    ctrl.$$lastCommittedViewValue = viewValue;
+
+    // change to dirty
+    if (ctrl.$pristine) {
+      this.$setDirty();
+    }
+    this.$$parseAndValidate();
+  };
+
+  this.$$parseAndValidate = function() {
+    var viewValue = ctrl.$$lastCommittedViewValue;
+    var modelValue = viewValue;
+    parserValid = isUndefined(modelValue) ? undefined : true;
+
+    if (parserValid) {
+      for (var i = 0; i < ctrl.$parsers.length; i++) {
+        modelValue = ctrl.$parsers[i](modelValue);
+        if (isUndefined(modelValue)) {
+          parserValid = false;
+          break;
+        }
+      }
+    }
+    if (isNumber(ctrl.$modelValue) && isNaN(ctrl.$modelValue)) {
+      // ctrl.$modelValue has not been touched yet...
+      ctrl.$modelValue = ngModelGet($scope);
+    }
+    var prevModelValue = ctrl.$modelValue;
+    var allowInvalid = ctrl.$options && ctrl.$options.allowInvalid;
+    ctrl.$$rawModelValue = modelValue;
 
-/**
- * @ngdoc directive
- * @name ngDblclick
- *
- * @description
- * The `ngDblclick` directive allows you to specify custom behavior on a dblclick event.
- *
- * @element ANY
- * @priority 0
- * @param {expression} ngDblclick {@link guide/expression Expression} to evaluate upon
- * a dblclick. (The Event object is available as `$event`)
- *
- * @example
-   <example>
-     <file name="index.html">
-      <button ng-dblclick="count = count + 1" ng-init="count=0">
-        Increment (on double click)
-      </button>
-      count: {{count}}
-     </file>
-   </example>
- */
+    if (allowInvalid) {
+      ctrl.$modelValue = modelValue;
+      writeToModelIfNeeded();
+    }
+
+    // Pass the $$lastCommittedViewValue here, because the cached viewValue might be out of date.
+    // This can happen if e.g. $setViewValue is called from inside a parser
+    ctrl.$$runValidators(modelValue, ctrl.$$lastCommittedViewValue, function(allValid) {
+      if (!allowInvalid) {
+        // Note: Don't check ctrl.$valid here, as we could have
+        // external validators (e.g. calculated on the server),
+        // that just call $setValidity and need the model value
+        // to calculate their validity.
+        ctrl.$modelValue = allValid ? modelValue : undefined;
+        writeToModelIfNeeded();
+      }
+    });
+
+    function writeToModelIfNeeded() {
+      if (ctrl.$modelValue !== prevModelValue) {
+        ctrl.$$writeModelToScope();
+      }
+    }
+  };
+
+  this.$$writeModelToScope = function() {
+    ngModelSet($scope, ctrl.$modelValue);
+    forEach(ctrl.$viewChangeListeners, function(listener) {
+      try {
+        listener();
+      } catch (e) {
+        $exceptionHandler(e);
+      }
+    });
+  };
+
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$setViewValue
+   *
+   * @description
+   * Update the view value.
+   *
+   * This method should be called when a control wants to change the view value; typically,
+   * this is done from within a DOM event handler. For example, the {@link ng.directive:input input}
+   * directive calls it when the value of the input changes and {@link ng.directive:select select}
+   * calls it when an option is selected.
+   *
+   * When `$setViewValue` is called, the new `value` will be staged for committing through the `$parsers`
+   * and `$validators` pipelines. If there are no special {@link ngModelOptions} specified then the staged
+   * value sent directly for processing, finally to be applied to `$modelValue` and then the
+   * **expression** specified in the `ng-model` attribute. Lastly, all the registered change listeners,
+   * in the `$viewChangeListeners` list, are called.
+   *
+   * In case the {@link ng.directive:ngModelOptions ngModelOptions} directive is used with `updateOn`
+   * and the `default` trigger is not listed, all those actions will remain pending until one of the
+   * `updateOn` events is triggered on the DOM element.
+   * All these actions will be debounced if the {@link ng.directive:ngModelOptions ngModelOptions}
+   * directive is used with a custom debounce for this particular event.
+   * Note that a `$digest` is only triggered once the `updateOn` events are fired, or if `debounce`
+   * is specified, once the timer runs out.
+   *
+   * When used with standard inputs, the view value will always be a string (which is in some cases
+   * parsed into another type, such as a `Date` object for `input[date]`.)
+   * However, custom controls might also pass objects to this method. In this case, we should make
+   * a copy of the object before passing it to `$setViewValue`. This is because `ngModel` does not
+   * perform a deep watch of objects, it only looks for a change of identity. If you only change
+   * the property of the object then ngModel will not realise that the object has changed and
+   * will not invoke the `$parsers` and `$validators` pipelines. For this reason, you should
+   * not change properties of the copy once it has been passed to `$setViewValue`.
+   * Otherwise you may cause the model value on the scope to change incorrectly.
+   *
+   * <div class="alert alert-info">
+   * In any case, the value passed to the method should always reflect the current value
+   * of the control. For example, if you are calling `$setViewValue` for an input element,
+   * you should pass the input DOM value. Otherwise, the control and the scope model become
+   * out of sync. It's also important to note that `$setViewValue` does not call `$render` or change
+   * the control's DOM value in any way. If we want to change the control's DOM value
+   * programmatically, we should update the `ngModel` scope expression. Its new value will be
+   * picked up by the model controller, which will run it through the `$formatters`, `$render` it
+   * to update the DOM, and finally call `$validate` on it.
+   * </div>
+   *
+   * @param {*} value value from the view.
+   * @param {string} trigger Event that triggered the update.
+   */
+  this.$setViewValue = function(value, trigger) {
+    ctrl.$viewValue = value;
+    if (!ctrl.$options || ctrl.$options.updateOnDefault) {
+      ctrl.$$debounceViewValueCommit(trigger);
+    }
+  };
+
+  this.$$debounceViewValueCommit = function(trigger) {
+    var debounceDelay = 0,
+        options = ctrl.$options,
+        debounce;
+
+    if (options && isDefined(options.debounce)) {
+      debounce = options.debounce;
+      if (isNumber(debounce)) {
+        debounceDelay = debounce;
+      } else if (isNumber(debounce[trigger])) {
+        debounceDelay = debounce[trigger];
+      } else if (isNumber(debounce['default'])) {
+        debounceDelay = debounce['default'];
+      }
+    }
+
+    $timeout.cancel(pendingDebounce);
+    if (debounceDelay) {
+      pendingDebounce = $timeout(function() {
+        ctrl.$commitViewValue();
+      }, debounceDelay);
+    } else if ($rootScope.$$phase) {
+      ctrl.$commitViewValue();
+    } else {
+      $scope.$apply(function() {
+        ctrl.$commitViewValue();
+      });
+    }
+  };
+
+  // model -> value
+  // Note: we cannot use a normal scope.$watch as we want to detect the following:
+  // 1. scope value is 'a'
+  // 2. user enters 'b'
+  // 3. ng-change kicks in and reverts scope value to 'a'
+  //    -> scope value did not change since the last digest as
+  //       ng-change executes in apply phase
+  // 4. view should be changed back to 'a'
+  $scope.$watch(function ngModelWatch() {
+    var modelValue = ngModelGet($scope);
+
+    // if scope model value and ngModel value are out of sync
+    // TODO(perf): why not move this to the action fn?
+    if (modelValue !== ctrl.$modelValue &&
+       // checks for NaN is needed to allow setting the model to NaN when there's an asyncValidator
+       (ctrl.$modelValue === ctrl.$modelValue || modelValue === modelValue)
+    ) {
+      ctrl.$modelValue = ctrl.$$rawModelValue = modelValue;
+      parserValid = undefined;
+
+      var formatters = ctrl.$formatters,
+          idx = formatters.length;
+
+      var viewValue = modelValue;
+      while (idx--) {
+        viewValue = formatters[idx](viewValue);
+      }
+      if (ctrl.$viewValue !== viewValue) {
+        ctrl.$viewValue = ctrl.$$lastCommittedViewValue = viewValue;
+        ctrl.$render();
+
+        ctrl.$$runValidators(modelValue, viewValue, noop);
+      }
+    }
+
+    return modelValue;
+  });
+}];
 
 
 /**
  * @ngdoc directive
- * @name ngMousedown
+ * @name ngModel
+ *
+ * @element input
+ * @priority 1
  *
  * @description
- * The ngMousedown directive allows you to specify custom behavior on mousedown event.
+ * The `ngModel` directive binds an `input`,`select`, `textarea` (or custom form control) to a
+ * property on the scope using {@link ngModel.NgModelController NgModelController},
+ * which is created and exposed by this directive.
  *
- * @element ANY
- * @priority 0
- * @param {expression} ngMousedown {@link guide/expression Expression} to evaluate upon
- * mousedown. ({@link guide/expression#-event- Event object is available as `$event`})
+ * `ngModel` is responsible for:
  *
- * @example
-   <example>
-     <file name="index.html">
-      <button ng-mousedown="count = count + 1" ng-init="count=0">
-        Increment (on mouse down)
-      </button>
-      count: {{count}}
-     </file>
-   </example>
- */
-
-
-/**
- * @ngdoc directive
- * @name ngMouseup
+ * - Binding the view into the model, which other directives such as `input`, `textarea` or `select`
+ *   require.
+ * - Providing validation behavior (i.e. required, number, email, url).
+ * - Keeping the state of the control (valid/invalid, dirty/pristine, touched/untouched, validation errors).
+ * - Setting related css classes on the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`, `ng-touched`, `ng-untouched`) including animations.
+ * - Registering the control with its parent {@link ng.directive:form form}.
  *
- * @description
- * Specify custom behavior on mouseup event.
+ * Note: `ngModel` will try to bind to the property given by evaluating the expression on the
+ * current scope. If the property doesn't already exist on this scope, it will be created
+ * implicitly and added to the scope.
  *
- * @element ANY
- * @priority 0
- * @param {expression} ngMouseup {@link guide/expression Expression} to evaluate upon
- * mouseup. ({@link guide/expression#-event- Event object is available as `$event`})
+ * For best practices on using `ngModel`, see:
  *
- * @example
-   <example>
-     <file name="index.html">
-      <button ng-mouseup="count = count + 1" ng-init="count=0">
-        Increment (on mouse up)
-      </button>
-      count: {{count}}
-     </file>
-   </example>
- */
-
-/**
- * @ngdoc directive
- * @name ngMouseover
+ *  - [Understanding Scopes](https://github.com/angular/angular.js/wiki/Understanding-Scopes)
  *
- * @description
- * Specify custom behavior on mouseover event.
+ * For basic examples, how to use `ngModel`, see:
  *
- * @element ANY
- * @priority 0
- * @param {expression} ngMouseover {@link guide/expression Expression} to evaluate upon
- * mouseover. ({@link guide/expression#-event- Event object is available as `$event`})
+ *  - {@link ng.directive:input input}
+ *    - {@link input[text] text}
+ *    - {@link input[checkbox] checkbox}
+ *    - {@link input[radio] radio}
+ *    - {@link input[number] number}
+ *    - {@link input[email] email}
+ *    - {@link input[url] url}
+ *    - {@link input[date] date}
+ *    - {@link input[datetime-local] datetime-local}
+ *    - {@link input[time] time}
+ *    - {@link input[month] month}
+ *    - {@link input[week] week}
+ *  - {@link ng.directive:select select}
+ *  - {@link ng.directive:textarea textarea}
  *
- * @example
-   <example>
-     <file name="index.html">
-      <button ng-mouseover="count = count + 1" ng-init="count=0">
-        Increment (when mouse is over)
-      </button>
-      count: {{count}}
-     </file>
-   </example>
- */
-
-
-/**
- * @ngdoc directive
- * @name ngMouseenter
+ * # CSS classes
+ * The following CSS classes are added and removed on the associated input/select/textarea element
+ * depending on the validity of the model.
  *
- * @description
- * Specify custom behavior on mouseenter event.
+ *  - `ng-valid`: the model is valid
+ *  - `ng-invalid`: the model is invalid
+ *  - `ng-valid-[key]`: for each valid key added by `$setValidity`
+ *  - `ng-invalid-[key]`: for each invalid key added by `$setValidity`
+ *  - `ng-pristine`: the control hasn't been interacted with yet
+ *  - `ng-dirty`: the control has been interacted with
+ *  - `ng-touched`: the control has been blurred
+ *  - `ng-untouched`: the control hasn't been blurred
+ *  - `ng-pending`: any `$asyncValidators` are unfulfilled
  *
- * @element ANY
- * @priority 0
- * @param {expression} ngMouseenter {@link guide/expression Expression} to evaluate upon
- * mouseenter. ({@link guide/expression#-event- Event object is available as `$event`})
+ * Keep in mind that ngAnimate can detect each of these classes when added and removed.
  *
- * @example
-   <example>
-     <file name="index.html">
-      <button ng-mouseenter="count = count + 1" ng-init="count=0">
-        Increment (when mouse enters)
-      </button>
-      count: {{count}}
-     </file>
-   </example>
- */
-
-
-/**
- * @ngdoc directive
- * @name ngMouseleave
+ * ## Animation Hooks
  *
- * @description
- * Specify custom behavior on mouseleave event.
+ * Animations within models are triggered when any of the associated CSS classes are added and removed
+ * on the input element which is attached to the model. These classes are: `.ng-pristine`, `.ng-dirty`,
+ * `.ng-invalid` and `.ng-valid` as well as any other validations that are performed on the model itself.
+ * The animations that are triggered within ngModel are similar to how they work in ngClass and
+ * animations can be hooked into using CSS transitions, keyframes as well as JS animations.
  *
- * @element ANY
- * @priority 0
- * @param {expression} ngMouseleave {@link guide/expression Expression} to evaluate upon
- * mouseleave. ({@link guide/expression#-event- Event object is available as `$event`})
+ * The following example shows a simple way to utilize CSS transitions to style an input element
+ * that has been rendered as invalid after it has been validated:
+ *
+ * <pre>
+ * //be sure to include ngAnimate as a module to hook into more
+ * //advanced animations
+ * .my-input {
+ *   transition:0.5s linear all;
+ *   background: white;
+ * }
+ * .my-input.ng-invalid {
+ *   background: red;
+ *   color:white;
+ * }
+ * </pre>
  *
  * @example
-   <example>
+ * <example deps="angular-animate.js" animations="true" fixBase="true" module="inputExample">
      <file name="index.html">
-      <button ng-mouseleave="count = count + 1" ng-init="count=0">
-        Increment (when mouse leaves)
-      </button>
-      count: {{count}}
-     </file>
-   </example>
- */
-
-
-/**
- * @ngdoc directive
- * @name ngMousemove
+       <script>
+        angular.module('inputExample', [])
+          .controller('ExampleController', ['$scope', function($scope) {
+            $scope.val = '1';
+          }]);
+       </script>
+       <style>
+         .my-input {
+           transition:all linear 0.5s;
+           background: transparent;
+         }
+         .my-input.ng-invalid {
+           color:white;
+           background: red;
+         }
+       </style>
+       <p id="inputDescription">
+        Update input to see transitions when valid/invalid.
+        Integer is a valid value.
+       </p>
+       <form name="testForm" ng-controller="ExampleController">
+         <input ng-model="val" ng-pattern="/^\d+$/" name="anim" class="my-input"
+                aria-describedby="inputDescription" />
+       </form>
+     </file>
+ * </example>
  *
- * @description
- * Specify custom behavior on mousemove event.
+ * ## Binding to a getter/setter
  *
- * @element ANY
- * @priority 0
- * @param {expression} ngMousemove {@link guide/expression Expression} to evaluate upon
- * mousemove. ({@link guide/expression#-event- Event object is available as `$event`})
+ * Sometimes it's helpful to bind `ngModel` to a getter/setter function.  A getter/setter is a
+ * function that returns a representation of the model when called with zero arguments, and sets
+ * the internal state of a model when called with an argument. It's sometimes useful to use this
+ * for models that have an internal representation that's different from what the model exposes
+ * to the view.
  *
- * @example
-   <example>
-     <file name="index.html">
-      <button ng-mousemove="count = count + 1" ng-init="count=0">
-        Increment (when mouse moves)
-      </button>
-      count: {{count}}
-     </file>
-   </example>
- */
-
-
-/**
- * @ngdoc directive
- * @name ngKeydown
+ * <div class="alert alert-success">
+ * **Best Practice:** It's best to keep getters fast because Angular is likely to call them more
+ * frequently than other parts of your code.
+ * </div>
  *
- * @description
- * Specify custom behavior on keydown event.
+ * You use this behavior by adding `ng-model-options="{ getterSetter: true }"` to an element that
+ * has `ng-model` attached to it. You can also add `ng-model-options="{ getterSetter: true }"` to
+ * a `<form>`, which will enable this behavior for all `<input>`s within it. See
+ * {@link ng.directive:ngModelOptions `ngModelOptions`} for more.
  *
- * @element ANY
- * @priority 0
- * @param {expression} ngKeydown {@link guide/expression Expression} to evaluate upon
- * keydown. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)
+ * The following example shows how to use `ngModel` with a getter/setter:
  *
  * @example
-   <example>
+ * <example name="ngModel-getter-setter" module="getterSetterExample">
      <file name="index.html">
-      <input ng-keydown="count = count + 1" ng-init="count=0">
-      key down count: {{count}}
+       <div ng-controller="ExampleController">
+         <form name="userForm">
+           <label>Name:
+             <input type="text" name="userName"
+                    ng-model="user.name"
+                    ng-model-options="{ getterSetter: true }" />
+           </label>
+         </form>
+         <pre>user.name = <span ng-bind="user.name()"></span></pre>
+       </div>
      </file>
-   </example>
+     <file name="app.js">
+       angular.module('getterSetterExample', [])
+         .controller('ExampleController', ['$scope', function($scope) {
+           var _name = 'Brian';
+           $scope.user = {
+             name: function(newName) {
+              // Note that newName can be undefined for two reasons:
+              // 1. Because it is called as a getter and thus called with no arguments
+              // 2. Because the property should actually be set to undefined. This happens e.g. if the
+              //    input is invalid
+              return arguments.length ? (_name = newName) : _name;
+             }
+           };
+         }]);
+     </file>
+ * </example>
  */
+var ngModelDirective = ['$rootScope', function($rootScope) {
+  return {
+    restrict: 'A',
+    require: ['ngModel', '^?form', '^?ngModelOptions'],
+    controller: NgModelController,
+    // Prelink needs to run before any input directive
+    // so that we can set the NgModelOptions in NgModelController
+    // before anyone else uses it.
+    priority: 1,
+    compile: function ngModelCompile(element) {
+      // Setup initial state of the control
+      element.addClass(PRISTINE_CLASS).addClass(UNTOUCHED_CLASS).addClass(VALID_CLASS);
 
+      return {
+        pre: function ngModelPreLink(scope, element, attr, ctrls) {
+          var modelCtrl = ctrls[0],
+              formCtrl = ctrls[1] || modelCtrl.$$parentForm;
 
-/**
- * @ngdoc directive
- * @name ngKeyup
- *
- * @description
- * Specify custom behavior on keyup event.
- *
- * @element ANY
- * @priority 0
- * @param {expression} ngKeyup {@link guide/expression Expression} to evaluate upon
- * keyup. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)
- *
- * @example
-   <example>
-     <file name="index.html">
-       <p>Typing in the input box below updates the key count</p>
-       <input ng-keyup="count = count + 1" ng-init="count=0"> key up count: {{count}}
+          modelCtrl.$$setOptions(ctrls[2] && ctrls[2].$options);
 
-       <p>Typing in the input box below updates the keycode</p>
-       <input ng-keyup="event=$event">
-       <p>event keyCode: {{ event.keyCode }}</p>
-       <p>event altKey: {{ event.altKey }}</p>
-     </file>
-   </example>
- */
+          // notify others, especially parent forms
+          formCtrl.$addControl(modelCtrl);
 
+          attr.$observe('name', function(newValue) {
+            if (modelCtrl.$name !== newValue) {
+              modelCtrl.$$parentForm.$$renameControl(modelCtrl, newValue);
+            }
+          });
 
-/**
- * @ngdoc directive
- * @name ngKeypress
- *
- * @description
- * Specify custom behavior on keypress event.
- *
- * @element ANY
- * @param {expression} ngKeypress {@link guide/expression Expression} to evaluate upon
- * keypress. ({@link guide/expression#-event- Event object is available as `$event`}
- * and can be interrogated for keyCode, altKey, etc.)
- *
- * @example
-   <example>
-     <file name="index.html">
-      <input ng-keypress="count = count + 1" ng-init="count=0">
-      key press count: {{count}}
-     </file>
-   </example>
- */
+          scope.$on('$destroy', function() {
+            modelCtrl.$$parentForm.$removeControl(modelCtrl);
+          });
+        },
+        post: function ngModelPostLink(scope, element, attr, ctrls) {
+          var modelCtrl = ctrls[0];
+          if (modelCtrl.$options && modelCtrl.$options.updateOn) {
+            element.on(modelCtrl.$options.updateOn, function(ev) {
+              modelCtrl.$$debounceViewValueCommit(ev && ev.type);
+            });
+          }
+
+          element.on('blur', function(ev) {
+            if (modelCtrl.$touched) return;
+
+            if ($rootScope.$$phase) {
+              scope.$evalAsync(modelCtrl.$setTouched);
+            } else {
+              scope.$apply(modelCtrl.$setTouched);
+            }
+          });
+        }
+      };
+    }
+  };
+}];
 
+var DEFAULT_REGEXP = /(\s+|^)default(\s+|$)/;
 
 /**
  * @ngdoc directive
- * @name ngSubmit
+ * @name ngModelOptions
  *
  * @description
- * Enables binding angular expressions to onsubmit events.
- *
- * Additionally it prevents the default action (which for form means sending the request to the
- * server and reloading the current page), but only if the form does not contain `action`,
- * `data-action`, or `x-action` attributes.
- *
- * <div class="alert alert-warning">
- * **Warning:** Be careful not to cause "double-submission" by using both the `ngClick` and
- * `ngSubmit` handlers together. See the
- * {@link form#submitting-a-form-and-preventing-the-default-action `form` directive documentation}
- * for a detailed discussion of when `ngSubmit` may be triggered.
- * </div>
- *
- * @element form
- * @priority 0
- * @param {expression} ngSubmit {@link guide/expression Expression} to eval.
- * ({@link guide/expression#-event- Event object is available as `$event`})
+ * Allows tuning how model updates are done. Using `ngModelOptions` you can specify a custom list of
+ * events that will trigger a model update and/or a debouncing delay so that the actual update only
+ * takes place when a timer expires; this timer will be reset after another change takes place.
+ *
+ * Given the nature of `ngModelOptions`, the value displayed inside input fields in the view might
+ * be different from the value in the actual model. This means that if you update the model you
+ * should also invoke {@link ngModel.NgModelController `$rollbackViewValue`} on the relevant input field in
+ * order to make sure it is synchronized with the model and that any debounced action is canceled.
+ *
+ * The easiest way to reference the control's {@link ngModel.NgModelController `$rollbackViewValue`}
+ * method is by making sure the input is placed inside a form that has a `name` attribute. This is
+ * important because `form` controllers are published to the related scope under the name in their
+ * `name` attribute.
+ *
+ * Any pending changes will take place immediately when an enclosing form is submitted via the
+ * `submit` event. Note that `ngClick` events will occur before the model is updated. Use `ngSubmit`
+ * to have access to the updated model.
+ *
+ * `ngModelOptions` has an effect on the element it's declared on and its descendants.
+ *
+ * @param {Object} ngModelOptions options to apply to the current model. Valid keys are:
+ *   - `updateOn`: string specifying which event should the input be bound to. You can set several
+ *     events using an space delimited list. There is a special event called `default` that
+ *     matches the default events belonging of the control.
+ *   - `debounce`: integer value which contains the debounce model update value in milliseconds. A
+ *     value of 0 triggers an immediate update. If an object is supplied instead, you can specify a
+ *     custom value for each event. For example:
+ *     `ng-model-options="{ updateOn: 'default blur', debounce: { 'default': 500, 'blur': 0 } }"`
+ *   - `allowInvalid`: boolean value which indicates that the model can be set with values that did
+ *     not validate correctly instead of the default behavior of setting the model to undefined.
+ *   - `getterSetter`: boolean value which determines whether or not to treat functions bound to
+       `ngModel` as getters/setters.
+ *   - `timezone`: Defines the timezone to be used to read/write the `Date` instance in the model for
+ *     `<input type="date">`, `<input type="time">`, ... . It understands UTC/GMT and the
+ *     continental US time zone abbreviations, but for general use, use a time zone offset, for
+ *     example, `'+0430'` (4 hours, 30 minutes east of the Greenwich meridian)
+ *     If not specified, the timezone of the browser will be used.
  *
  * @example
-   <example module="submitExample">
-     <file name="index.html">
-      <script>
-        angular.module('submitExample', [])
-          .controller('ExampleController', ['$scope', function($scope) {
-            $scope.list = [];
-            $scope.text = 'hello';
-            $scope.submit = function() {
-              if ($scope.text) {
-                $scope.list.push(this.text);
-                $scope.text = '';
-              }
-            };
-          }]);
-      </script>
-      <form ng-submit="submit()" ng-controller="ExampleController">
-        Enter text and hit enter:
-        <input type="text" ng-model="text" name="text" />
-        <input type="submit" id="submit" value="Submit" />
-        <pre>list={{list}}</pre>
-      </form>
-     </file>
-     <file name="protractor.js" type="protractor">
-       it('should check ng-submit', function() {
-         expect(element(by.binding('list')).getText()).toBe('list=[]');
-         element(by.css('#submit')).click();
-         expect(element(by.binding('list')).getText()).toContain('hello');
-         expect(element(by.model('text')).getAttribute('value')).toBe('');
-       });
-       it('should ignore empty strings', function() {
-         expect(element(by.binding('list')).getText()).toBe('list=[]');
-         element(by.css('#submit')).click();
-         element(by.css('#submit')).click();
-         expect(element(by.binding('list')).getText()).toContain('hello');
-        });
-     </file>
-   </example>
+
+  The following example shows how to override immediate updates. Changes on the inputs within the
+  form will update the model only when the control loses focus (blur event). If `escape` key is
+  pressed while the input field is focused, the value is reset to the value in the current model.
+
+  <example name="ngModelOptions-directive-blur" module="optionsExample">
+    <file name="index.html">
+      <div ng-controller="ExampleController">
+        <form name="userForm">
+          <label>Name:
+            <input type="text" name="userName"
+                   ng-model="user.name"
+                   ng-model-options="{ updateOn: 'blur' }"
+                   ng-keyup="cancel($event)" />
+          </label><br />
+          <label>Other data:
+            <input type="text" ng-model="user.data" />
+          </label><br />
+        </form>
+        <pre>user.name = <span ng-bind="user.name"></span></pre>
+      </div>
+    </file>
+    <file name="app.js">
+      angular.module('optionsExample', [])
+        .controller('ExampleController', ['$scope', function($scope) {
+          $scope.user = { name: 'say', data: '' };
+
+          $scope.cancel = function(e) {
+            if (e.keyCode == 27) {
+              $scope.userForm.userName.$rollbackViewValue();
+            }
+          };
+        }]);
+    </file>
+    <file name="protractor.js" type="protractor">
+      var model = element(by.binding('user.name'));
+      var input = element(by.model('user.name'));
+      var other = element(by.model('user.data'));
+
+      it('should allow custom events', function() {
+        input.sendKeys(' hello');
+        input.click();
+        expect(model.getText()).toEqual('say');
+        other.click();
+        expect(model.getText()).toEqual('say hello');
+      });
+
+      it('should $rollbackViewValue when model changes', function() {
+        input.sendKeys(' hello');
+        expect(input.getAttribute('value')).toEqual('say hello');
+        input.sendKeys(protractor.Key.ESCAPE);
+        expect(input.getAttribute('value')).toEqual('say');
+        other.click();
+        expect(model.getText()).toEqual('say');
+      });
+    </file>
+  </example>
+
+  This one shows how to debounce model changes. Model will be updated only 1 sec after last change.
+  If the `Clear` button is pressed, any debounced action is canceled and the value becomes empty.
+
+  <example name="ngModelOptions-directive-debounce" module="optionsExample">
+    <file name="index.html">
+      <div ng-controller="ExampleController">
+        <form name="userForm">
+          <label>Name:
+            <input type="text" name="userName"
+                   ng-model="user.name"
+                   ng-model-options="{ debounce: 1000 }" />
+          </label>
+          <button ng-click="userForm.userName.$rollbackViewValue(); user.name=''">Clear</button>
+          <br />
+        </form>
+        <pre>user.name = <span ng-bind="user.name"></span></pre>
+      </div>
+    </file>
+    <file name="app.js">
+      angular.module('optionsExample', [])
+        .controller('ExampleController', ['$scope', function($scope) {
+          $scope.user = { name: 'say' };
+        }]);
+    </file>
+  </example>
+
+  This one shows how to bind to getter/setters:
+
+  <example name="ngModelOptions-directive-getter-setter" module="getterSetterExample">
+    <file name="index.html">
+      <div ng-controller="ExampleController">
+        <form name="userForm">
+          <label>Name:
+            <input type="text" name="userName"
+                   ng-model="user.name"
+                   ng-model-options="{ getterSetter: true }" />
+          </label>
+        </form>
+        <pre>user.name = <span ng-bind="user.name()"></span></pre>
+      </div>
+    </file>
+    <file name="app.js">
+      angular.module('getterSetterExample', [])
+        .controller('ExampleController', ['$scope', function($scope) {
+          var _name = 'Brian';
+          $scope.user = {
+            name: function(newName) {
+              // Note that newName can be undefined for two reasons:
+              // 1. Because it is called as a getter and thus called with no arguments
+              // 2. Because the property should actually be set to undefined. This happens e.g. if the
+              //    input is invalid
+              return arguments.length ? (_name = newName) : _name;
+            }
+          };
+        }]);
+    </file>
+  </example>
  */
+var ngModelOptionsDirective = function() {
+  return {
+    restrict: 'A',
+    controller: ['$scope', '$attrs', function($scope, $attrs) {
+      var that = this;
+      this.$options = copy($scope.$eval($attrs.ngModelOptions));
+      // Allow adding/overriding bound events
+      if (isDefined(this.$options.updateOn)) {
+        this.$options.updateOnDefault = false;
+        // extract "default" pseudo-event from list of events that can trigger a model update
+        this.$options.updateOn = trim(this.$options.updateOn.replace(DEFAULT_REGEXP, function() {
+          that.$options.updateOnDefault = true;
+          return ' ';
+        }));
+      } else {
+        this.$options.updateOnDefault = true;
+      }
+    }]
+  };
+};
+
+
+
+// helper methods
+function addSetValidityMethod(context) {
+  var ctrl = context.ctrl,
+      $element = context.$element,
+      classCache = {},
+      set = context.set,
+      unset = context.unset,
+      $animate = context.$animate;
+
+  classCache[INVALID_CLASS] = !(classCache[VALID_CLASS] = $element.hasClass(VALID_CLASS));
+
+  ctrl.$setValidity = setValidity;
+
+  function setValidity(validationErrorKey, state, controller) {
+    if (isUndefined(state)) {
+      createAndSet('$pending', validationErrorKey, controller);
+    } else {
+      unsetAndCleanup('$pending', validationErrorKey, controller);
+    }
+    if (!isBoolean(state)) {
+      unset(ctrl.$error, validationErrorKey, controller);
+      unset(ctrl.$$success, validationErrorKey, controller);
+    } else {
+      if (state) {
+        unset(ctrl.$error, validationErrorKey, controller);
+        set(ctrl.$$success, validationErrorKey, controller);
+      } else {
+        set(ctrl.$error, validationErrorKey, controller);
+        unset(ctrl.$$success, validationErrorKey, controller);
+      }
+    }
+    if (ctrl.$pending) {
+      cachedToggleClass(PENDING_CLASS, true);
+      ctrl.$valid = ctrl.$invalid = undefined;
+      toggleValidationCss('', null);
+    } else {
+      cachedToggleClass(PENDING_CLASS, false);
+      ctrl.$valid = isObjectEmpty(ctrl.$error);
+      ctrl.$invalid = !ctrl.$valid;
+      toggleValidationCss('', ctrl.$valid);
+    }
+
+    // re-read the state as the set/unset methods could have
+    // combined state in ctrl.$error[validationError] (used for forms),
+    // where setting/unsetting only increments/decrements the value,
+    // and does not replace it.
+    var combinedState;
+    if (ctrl.$pending && ctrl.$pending[validationErrorKey]) {
+      combinedState = undefined;
+    } else if (ctrl.$error[validationErrorKey]) {
+      combinedState = false;
+    } else if (ctrl.$$success[validationErrorKey]) {
+      combinedState = true;
+    } else {
+      combinedState = null;
+    }
+
+    toggleValidationCss(validationErrorKey, combinedState);
+    ctrl.$$parentForm.$setValidity(validationErrorKey, combinedState, ctrl);
+  }
+
+  function createAndSet(name, value, controller) {
+    if (!ctrl[name]) {
+      ctrl[name] = {};
+    }
+    set(ctrl[name], value, controller);
+  }
+
+  function unsetAndCleanup(name, value, controller) {
+    if (ctrl[name]) {
+      unset(ctrl[name], value, controller);
+    }
+    if (isObjectEmpty(ctrl[name])) {
+      ctrl[name] = undefined;
+    }
+  }
+
+  function cachedToggleClass(className, switchValue) {
+    if (switchValue && !classCache[className]) {
+      $animate.addClass($element, className);
+      classCache[className] = true;
+    } else if (!switchValue && classCache[className]) {
+      $animate.removeClass($element, className);
+      classCache[className] = false;
+    }
+  }
+
+  function toggleValidationCss(validationErrorKey, isValid) {
+    validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : '';
+
+    cachedToggleClass(VALID_CLASS + validationErrorKey, isValid === true);
+    cachedToggleClass(INVALID_CLASS + validationErrorKey, isValid === false);
+  }
+}
+
+function isObjectEmpty(obj) {
+  if (obj) {
+    for (var prop in obj) {
+      if (obj.hasOwnProperty(prop)) {
+        return false;
+      }
+    }
+  }
+  return true;
+}
 
 /**
  * @ngdoc directive
- * @name ngFocus
+ * @name ngNonBindable
+ * @restrict AC
+ * @priority 1000
  *
  * @description
- * Specify custom behavior on focus event.
+ * The `ngNonBindable` directive tells Angular not to compile or bind the contents of the current
+ * DOM element. This is useful if the element contains what appears to be Angular directives and
+ * bindings but which should be ignored by Angular. This could be the case if you have a site that
+ * displays snippets of code, for instance.
  *
- * Note: As the `focus` event is executed synchronously when calling `input.focus()`
- * AngularJS executes the expression using `scope.$evalAsync` if the event is fired
- * during an `$apply` to ensure a consistent state.
+ * @element ANY
  *
- * @element window, input, select, textarea, a
- * @priority 0
- * @param {expression} ngFocus {@link guide/expression Expression} to evaluate upon
- * focus. ({@link guide/expression#-event- Event object is available as `$event`})
+ * @example
+ * In this example there are two locations where a simple interpolation binding (`{{}}`) is present,
+ * but the one wrapped in `ngNonBindable` is left alone.
  *
  * @example
- * See {@link ng.directive:ngClick ngClick}
+    <example>
+      <file name="index.html">
+        <div>Normal: {{1 + 2}}</div>
+        <div ng-non-bindable>Ignored: {{1 + 2}}</div>
+      </file>
+      <file name="protractor.js" type="protractor">
+       it('should check ng-non-bindable', function() {
+         expect(element(by.binding('1 + 2')).getText()).toContain('3');
+         expect(element.all(by.css('div')).last().getText()).toMatch(/1 \+ 2/);
+       });
+      </file>
+    </example>
  */
+var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
+
+/* global jqLiteRemove */
+
+var ngOptionsMinErr = minErr('ngOptions');
 
 /**
  * @ngdoc directive
- * @name ngBlur
+ * @name ngOptions
+ * @restrict A
  *
  * @description
- * Specify custom behavior on blur event.
  *
- * A [blur event](https://developer.mozilla.org/en-US/docs/Web/Events/blur) fires when
- * an element has lost focus.
+ * The `ngOptions` attribute can be used to dynamically generate a list of `<option>`
+ * elements for the `<select>` element using the array or object obtained by evaluating the
+ * `ngOptions` comprehension expression.
  *
- * Note: As the `blur` event is executed synchronously also during DOM manipulations
- * (e.g. removing a focussed input),
- * AngularJS executes the expression using `scope.$evalAsync` if the event is fired
- * during an `$apply` to ensure a consistent state.
+ * In many cases, `ngRepeat` can be used on `<option>` elements instead of `ngOptions` to achieve a
+ * similar result. However, `ngOptions` provides some benefits such as reducing memory and
+ * increasing speed by not creating a new scope for each repeated instance, as well as providing
+ * more flexibility in how the `<select>`'s model is assigned via the `select` **`as`** part of the
+ * comprehension expression. `ngOptions` should be used when the `<select>` model needs to be bound
+ *  to a non-string value. This is because an option element can only be bound to string values at
+ * present.
  *
- * @element window, input, select, textarea, a
- * @priority 0
- * @param {expression} ngBlur {@link guide/expression Expression} to evaluate upon
- * blur. ({@link guide/expression#-event- Event object is available as `$event`})
+ * When an item in the `<select>` menu is selected, the array element or object property
+ * represented by the selected option will be bound to the model identified by the `ngModel`
+ * directive.
  *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-/**
- * @ngdoc directive
- * @name ngCopy
+ * Optionally, a single hard-coded `<option>` element, with the value set to an empty string, can
+ * be nested into the `<select>` element. This element will then represent the `null` or "not selected"
+ * option. See example below for demonstration.
  *
- * @description
- * Specify custom behavior on copy event.
+ * ## Complex Models (objects or collections)
  *
- * @element window, input, select, textarea, a
- * @priority 0
- * @param {expression} ngCopy {@link guide/expression Expression} to evaluate upon
- * copy. ({@link guide/expression#-event- Event object is available as `$event`})
+ * **Note:** By default, `ngModel` watches the model by reference, not value. This is important when
+ * binding any input directive to a model that is an object or a collection.
  *
- * @example
-   <example>
-     <file name="index.html">
-      <input ng-copy="copied=true" ng-init="copied=false; value='copy me'" ng-model="value">
-      copied: {{copied}}
-     </file>
-   </example>
- */
-
-/**
- * @ngdoc directive
- * @name ngCut
+ * Since this is a common situation for `ngOptions` the directive additionally watches the model using
+ * `$watchCollection` when the select has the `multiple` attribute or when there is a `track by` clause in
+ * the options expression. This allows ngOptions to trigger a re-rendering of the options even if the actual
+ * object/collection has not changed identity but only a property on the object or an item in the collection
+ * changes.
  *
- * @description
- * Specify custom behavior on cut event.
+ * Note that `$watchCollection` does a shallow comparison of the properties of the object (or the items in the collection
+ * if the model is an array). This means that changing a property deeper inside the object/collection that the
+ * first level will not trigger a re-rendering.
  *
- * @element window, input, select, textarea, a
- * @priority 0
- * @param {expression} ngCut {@link guide/expression Expression} to evaluate upon
- * cut. ({@link guide/expression#-event- Event object is available as `$event`})
  *
- * @example
-   <example>
-     <file name="index.html">
-      <input ng-cut="cut=true" ng-init="cut=false; value='cut me'" ng-model="value">
-      cut: {{cut}}
-     </file>
-   </example>
- */
-
-/**
- * @ngdoc directive
- * @name ngPaste
+ * ## `select` **`as`**
  *
- * @description
- * Specify custom behavior on paste event.
+ * Using `select` **`as`** will bind the result of the `select` expression to the model, but
+ * the value of the `<select>` and `<option>` html elements will be either the index (for array data sources)
+ * or property name (for object data sources) of the value within the collection. If a **`track by`** expression
+ * is used, the result of that expression will be set as the value of the `option` and `select` elements.
  *
- * @element window, input, select, textarea, a
- * @priority 0
- * @param {expression} ngPaste {@link guide/expression Expression} to evaluate upon
- * paste. ({@link guide/expression#-event- Event object is available as `$event`})
  *
- * @example
-   <example>
-     <file name="index.html">
-      <input ng-paste="paste=true" ng-init="paste=false" placeholder='paste here'>
-      pasted: {{paste}}
-     </file>
-   </example>
- */
-
-/**
- * @ngdoc directive
- * @name ngIf
- * @restrict A
+ * ### `select` **`as`** and **`track by`**
  *
- * @description
- * The `ngIf` directive removes or recreates a portion of the DOM tree based on an
- * {expression}. If the expression assigned to `ngIf` evaluates to a false
- * value then the element is removed from the DOM, otherwise a clone of the
- * element is reinserted into the DOM.
+ * <div class="alert alert-warning">
+ * Do not use `select` **`as`** and **`track by`** in the same expression. They are not designed to work together.
+ * </div>
  *
- * `ngIf` differs from `ngShow` and `ngHide` in that `ngIf` completely removes and recreates the
- * element in the DOM rather than changing its visibility via the `display` css property.  A common
- * case when this difference is significant is when using css selectors that rely on an element's
- * position within the DOM, such as the `:first-child` or `:last-child` pseudo-classes.
+ * Consider the following example:
  *
- * Note that when an element is removed using `ngIf` its scope is destroyed and a new scope
- * is created when the element is restored.  The scope created within `ngIf` inherits from
- * its parent scope using
- * [prototypal inheritance](https://github.com/angular/angular.js/wiki/The-Nuances-of-Scope-Prototypal-Inheritance).
- * An important implication of this is if `ngModel` is used within `ngIf` to bind to
- * a javascript primitive defined in the parent scope. In this case any modifications made to the
- * variable within the child scope will override (hide) the value in the parent scope.
+ * ```html
+ * <select ng-options="item.subItem as item.label for item in values track by item.id" ng-model="selected"></select>
+ * ```
  *
- * Also, `ngIf` recreates elements using their compiled state. An example of this behavior
- * is if an element's class attribute is directly modified after it's compiled, using something like
- * jQuery's `.addClass()` method, and the element is later removed. When `ngIf` recreates the element
- * the added class will be lost because the original compiled state is used to regenerate the element.
+ * ```js
+ * $scope.values = [{
+ *   id: 1,
+ *   label: 'aLabel',
+ *   subItem: { name: 'aSubItem' }
+ * }, {
+ *   id: 2,
+ *   label: 'bLabel',
+ *   subItem: { name: 'bSubItem' }
+ * }];
  *
- * Additionally, you can provide animations via the `ngAnimate` module to animate the `enter`
- * and `leave` effects.
+ * $scope.selected = { name: 'aSubItem' };
+ * ```
  *
- * @animations
- * enter - happens just after the ngIf contents change and a new DOM element is created and injected into the ngIf container
- * leave - happens just before the ngIf contents are removed from the DOM
+ * With the purpose of preserving the selection, the **`track by`** expression is always applied to the element
+ * of the data source (to `item` in this example). To calculate whether an element is selected, we do the
+ * following:
  *
- * @element ANY
- * @scope
- * @priority 600
- * @param {expression} ngIf If the {@link guide/expression expression} is falsy then
- *     the element is removed from the DOM tree. If it is truthy a copy of the compiled
- *     element is added to the DOM tree.
+ * 1. Apply **`track by`** to the elements in the array. In the example: `[1, 2]`
+ * 2. Apply **`track by`** to the already selected value in `ngModel`.
+ *    In the example: this is not possible as **`track by`** refers to `item.id`, but the selected
+ *    value from `ngModel` is `{name: 'aSubItem'}`, so the **`track by`** expression is applied to
+ *    a wrong object, the selected element can't be found, `<select>` is always reset to the "not
+ *    selected" option.
+ *
+ *
+ * @param {string} ngModel Assignable angular expression to data-bind to.
+ * @param {string=} name Property name of the form under which the control is published.
+ * @param {string=} required The control is considered valid only if value is entered.
+ * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
+ *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
+ *    `required` when you want to data-bind to the `required` attribute.
+ * @param {comprehension_expression=} ngOptions in one of the following forms:
+ *
+ *   * for array data sources:
+ *     * `label` **`for`** `value` **`in`** `array`
+ *     * `select` **`as`** `label` **`for`** `value` **`in`** `array`
+ *     * `label` **`group by`** `group` **`for`** `value` **`in`** `array`
+ *     * `label` **`disable when`** `disable` **`for`** `value` **`in`** `array`
+ *     * `label` **`group by`** `group` **`for`** `value` **`in`** `array` **`track by`** `trackexpr`
+ *     * `label` **`disable when`** `disable` **`for`** `value` **`in`** `array` **`track by`** `trackexpr`
+ *     * `label` **`for`** `value` **`in`** `array` | orderBy:`orderexpr` **`track by`** `trackexpr`
+ *        (for including a filter with `track by`)
+ *   * for object data sources:
+ *     * `label` **`for (`**`key` **`,`** `value`**`) in`** `object`
+ *     * `select` **`as`** `label` **`for (`**`key` **`,`** `value`**`) in`** `object`
+ *     * `label` **`group by`** `group` **`for (`**`key`**`,`** `value`**`) in`** `object`
+ *     * `label` **`disable when`** `disable` **`for (`**`key`**`,`** `value`**`) in`** `object`
+ *     * `select` **`as`** `label` **`group by`** `group`
+ *         **`for` `(`**`key`**`,`** `value`**`) in`** `object`
+ *     * `select` **`as`** `label` **`disable when`** `disable`
+ *         **`for` `(`**`key`**`,`** `value`**`) in`** `object`
+ *
+ * Where:
+ *
+ *   * `array` / `object`: an expression which evaluates to an array / object to iterate over.
+ *   * `value`: local variable which will refer to each item in the `array` or each property value
+ *      of `object` during iteration.
+ *   * `key`: local variable which will refer to a property name in `object` during iteration.
+ *   * `label`: The result of this expression will be the label for `<option>` element. The
+ *     `expression` will most likely refer to the `value` variable (e.g. `value.propertyName`).
+ *   * `select`: The result of this expression will be bound to the model of the parent `<select>`
+ *      element. If not specified, `select` expression will default to `value`.
+ *   * `group`: The result of this expression will be used to group options using the `<optgroup>`
+ *      DOM element.
+ *   * `disable`: The result of this expression will be used to disable the rendered `<option>`
+ *      element. Return `true` to disable.
+ *   * `trackexpr`: Used when working with an array of objects. The result of this expression will be
+ *      used to identify the objects in the array. The `trackexpr` will most likely refer to the
+ *     `value` variable (e.g. `value.propertyName`). With this the selection is preserved
+ *      even when the options are recreated (e.g. reloaded from the server).
  *
  * @example
-  <example module="ngAnimate" deps="angular-animate.js" animations="true">
-    <file name="index.html">
-      Click me: <input type="checkbox" ng-model="checked" ng-init="checked=true" /><br/>
-      Show when checked:
-      <span ng-if="checked" class="animate-if">
-        I'm removed when the checkbox is unchecked.
-      </span>
-    </file>
-    <file name="animations.css">
-      .animate-if {
-        background:white;
-        border:1px solid black;
-        padding:10px;
-      }
+    <example module="selectExample">
+      <file name="index.html">
+        <script>
+        angular.module('selectExample', [])
+          .controller('ExampleController', ['$scope', function($scope) {
+            $scope.colors = [
+              {name:'black', shade:'dark'},
+              {name:'white', shade:'light', notAnOption: true},
+              {name:'red', shade:'dark'},
+              {name:'blue', shade:'dark', notAnOption: true},
+              {name:'yellow', shade:'light', notAnOption: false}
+            ];
+            $scope.myColor = $scope.colors[2]; // red
+          }]);
+        </script>
+        <div ng-controller="ExampleController">
+          <ul>
+            <li ng-repeat="color in colors">
+              <label>Name: <input ng-model="color.name"></label>
+              <label><input type="checkbox" ng-model="color.notAnOption"> Disabled?</label>
+              <button ng-click="colors.splice($index, 1)" aria-label="Remove">X</button>
+            </li>
+            <li>
+              <button ng-click="colors.push({})">add</button>
+            </li>
+          </ul>
+          <hr/>
+          <label>Color (null not allowed):
+            <select ng-model="myColor" ng-options="color.name for color in colors"></select>
+          </label><br/>
+          <label>Color (null allowed):
+          <span  class="nullable">
+            <select ng-model="myColor" ng-options="color.name for color in colors">
+              <option value="">-- choose color --</option>
+            </select>
+          </span></label><br/>
+
+          <label>Color grouped by shade:
+            <select ng-model="myColor" ng-options="color.name group by color.shade for color in colors">
+            </select>
+          </label><br/>
+
+          <label>Color grouped by shade, with some disabled:
+            <select ng-model="myColor"
+                  ng-options="color.name group by color.shade disable when color.notAnOption for color in colors">
+            </select>
+          </label><br/>
+
+
+
+          Select <button ng-click="myColor = { name:'not in list', shade: 'other' }">bogus</button>.
+          <br/>
+          <hr/>
+          Currently selected: {{ {selected_color:myColor} }}
+          <div style="border:solid 1px black; height:20px"
+               ng-style="{'background-color':myColor.name}">
+          </div>
+        </div>
+      </file>
+      <file name="protractor.js" type="protractor">
+         it('should check ng-options', function() {
+           expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('red');
+           element.all(by.model('myColor')).first().click();
+           element.all(by.css('select[ng-model="myColor"] option')).first().click();
+           expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('black');
+           element(by.css('.nullable select[ng-model="myColor"]')).click();
+           element.all(by.css('.nullable select[ng-model="myColor"] option')).first().click();
+           expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('null');
+         });
+      </file>
+    </example>
+ */
+
+// jshint maxlen: false
+//                     //00001111111111000000000002222222222000000000000000000000333333333300000000000000000000000004444444444400000000000005555555555555550000000006666666666666660000000777777777777777000000000000000888888888800000000000000000009999999999
+var NG_OPTIONS_REGEXP = /^\s*([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+group\s+by\s+([\s\S]+?))?(?:\s+disable\s+when\s+([\s\S]+?))?\s+for\s+(?:([\$\w][\$\w]*)|(?:\(\s*([\$\w][\$\w]*)\s*,\s*([\$\w][\$\w]*)\s*\)))\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?$/;
+                        // 1: value expression (valueFn)
+                        // 2: label expression (displayFn)
+                        // 3: group by expression (groupByFn)
+                        // 4: disable when expression (disableWhenFn)
+                        // 5: array item variable name
+                        // 6: object item key variable name
+                        // 7: object item value variable name
+                        // 8: collection expression
+                        // 9: track by expression
+// jshint maxlen: 100
+
+
+var ngOptionsDirective = ['$compile', '$parse', function($compile, $parse) {
+
+  function parseOptionsExpression(optionsExp, selectElement, scope) {
 
-      .animate-if.ng-enter, .animate-if.ng-leave {
-        -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-      }
+    var match = optionsExp.match(NG_OPTIONS_REGEXP);
+    if (!(match)) {
+      throw ngOptionsMinErr('iexp',
+        "Expected expression in form of " +
+        "'_select_ (as _label_)? for (_key_,)?_value_ in _collection_'" +
+        " but got '{0}'. Element: {1}",
+        optionsExp, startingTag(selectElement));
+    }
 
-      .animate-if.ng-enter,
-      .animate-if.ng-leave.ng-leave-active {
-        opacity:0;
+    // Extract the parts from the ngOptions expression
+
+    // The variable name for the value of the item in the collection
+    var valueName = match[5] || match[7];
+    // The variable name for the key of the item in the collection
+    var keyName = match[6];
+
+    // An expression that generates the viewValue for an option if there is a label expression
+    var selectAs = / as /.test(match[0]) && match[1];
+    // An expression that is used to track the id of each object in the options collection
+    var trackBy = match[9];
+    // An expression that generates the viewValue for an option if there is no label expression
+    var valueFn = $parse(match[2] ? match[1] : valueName);
+    var selectAsFn = selectAs && $parse(selectAs);
+    var viewValueFn = selectAsFn || valueFn;
+    var trackByFn = trackBy && $parse(trackBy);
+
+    // Get the value by which we are going to track the option
+    // if we have a trackFn then use that (passing scope and locals)
+    // otherwise just hash the given viewValue
+    var getTrackByValueFn = trackBy ?
+                              function(value, locals) { return trackByFn(scope, locals); } :
+                              function getHashOfValue(value) { return hashKey(value); };
+    var getTrackByValue = function(value, key) {
+      return getTrackByValueFn(value, getLocals(value, key));
+    };
+
+    var displayFn = $parse(match[2] || match[1]);
+    var groupByFn = $parse(match[3] || '');
+    var disableWhenFn = $parse(match[4] || '');
+    var valuesFn = $parse(match[8]);
+
+    var locals = {};
+    var getLocals = keyName ? function(value, key) {
+      locals[keyName] = key;
+      locals[valueName] = value;
+      return locals;
+    } : function(value) {
+      locals[valueName] = value;
+      return locals;
+    };
+
+
+    function Option(selectValue, viewValue, label, group, disabled) {
+      this.selectValue = selectValue;
+      this.viewValue = viewValue;
+      this.label = label;
+      this.group = group;
+      this.disabled = disabled;
+    }
+
+    function getOptionValuesKeys(optionValues) {
+      var optionValuesKeys;
+
+      if (!keyName && isArrayLike(optionValues)) {
+        optionValuesKeys = optionValues;
+      } else {
+        // if object, extract keys, in enumeration order, unsorted
+        optionValuesKeys = [];
+        for (var itemKey in optionValues) {
+          if (optionValues.hasOwnProperty(itemKey) && itemKey.charAt(0) !== '$') {
+            optionValuesKeys.push(itemKey);
+          }
+        }
       }
+      return optionValuesKeys;
+    }
 
-      .animate-if.ng-leave,
-      .animate-if.ng-enter.ng-enter-active {
-        opacity:1;
+    return {
+      trackBy: trackBy,
+      getTrackByValue: getTrackByValue,
+      getWatchables: $parse(valuesFn, function(optionValues) {
+        // Create a collection of things that we would like to watch (watchedArray)
+        // so that they can all be watched using a single $watchCollection
+        // that only runs the handler once if anything changes
+        var watchedArray = [];
+        optionValues = optionValues || [];
+
+        var optionValuesKeys = getOptionValuesKeys(optionValues);
+        var optionValuesLength = optionValuesKeys.length;
+        for (var index = 0; index < optionValuesLength; index++) {
+          var key = (optionValues === optionValuesKeys) ? index : optionValuesKeys[index];
+          var value = optionValues[key];
+
+          var locals = getLocals(optionValues[key], key);
+          var selectValue = getTrackByValueFn(optionValues[key], locals);
+          watchedArray.push(selectValue);
+
+          // Only need to watch the displayFn if there is a specific label expression
+          if (match[2] || match[1]) {
+            var label = displayFn(scope, locals);
+            watchedArray.push(label);
+          }
+
+          // Only need to watch the disableWhenFn if there is a specific disable expression
+          if (match[4]) {
+            var disableWhen = disableWhenFn(scope, locals);
+            watchedArray.push(disableWhen);
+          }
+        }
+        return watchedArray;
+      }),
+
+      getOptions: function() {
+
+        var optionItems = [];
+        var selectValueMap = {};
+
+        // The option values were already computed in the `getWatchables` fn,
+        // which must have been called to trigger `getOptions`
+        var optionValues = valuesFn(scope) || [];
+        var optionValuesKeys = getOptionValuesKeys(optionValues);
+        var optionValuesLength = optionValuesKeys.length;
+
+        for (var index = 0; index < optionValuesLength; index++) {
+          var key = (optionValues === optionValuesKeys) ? index : optionValuesKeys[index];
+          var value = optionValues[key];
+          var locals = getLocals(value, key);
+          var viewValue = viewValueFn(scope, locals);
+          var selectValue = getTrackByValueFn(viewValue, locals);
+          var label = displayFn(scope, locals);
+          var group = groupByFn(scope, locals);
+          var disabled = disableWhenFn(scope, locals);
+          var optionItem = new Option(selectValue, viewValue, label, group, disabled);
+
+          optionItems.push(optionItem);
+          selectValueMap[selectValue] = optionItem;
+        }
+
+        return {
+          items: optionItems,
+          selectValueMap: selectValueMap,
+          getOptionFromViewValue: function(value) {
+            return selectValueMap[getTrackByValue(value)];
+          },
+          getViewValueFromOption: function(option) {
+            // If the viewValue could be an object that may be mutated by the application,
+            // we need to make a copy and not return the reference to the value on the option.
+            return trackBy ? angular.copy(option.viewValue) : option.viewValue;
+          }
+        };
       }
-    </file>
-  </example>
- */
-var ngIfDirective = ['$animate', function($animate) {
+    };
+  }
+
+
+  // we can't just jqLite('<option>') since jqLite is not smart enough
+  // to create it in <select> and IE barfs otherwise.
+  var optionTemplate = document.createElement('option'),
+      optGroupTemplate = document.createElement('optgroup');
+
   return {
-    transclude: 'element',
-    priority: 600,
-    terminal: true,
     restrict: 'A',
-    $$tlb: true,
-    link: function ($scope, $element, $attr, ctrl, $transclude) {
-        var block, childScope, previousElements;
-        $scope.$watch($attr.ngIf, function ngIfWatchAction(value) {
+    terminal: true,
+    require: ['select', '?ngModel'],
+    link: function(scope, selectElement, attr, ctrls) {
 
-          if (toBoolean(value)) {
-            if (!childScope) {
-              childScope = $scope.$new();
-              $transclude(childScope, function (clone) {
-                clone[clone.length++] = document.createComment(' end ngIf: ' + $attr.ngIf + ' ');
-                // Note: We only need the first/last node of the cloned nodes.
-                // However, we need to keep the reference to the jqlite wrapper as it might be changed later
-                // by a directive with templateUrl when its template arrives.
-                block = {
-                  clone: clone
-                };
-                $animate.enter(clone, $element.parent(), $element);
-              });
+      // if ngModel is not defined, we don't need to do anything
+      var ngModelCtrl = ctrls[1];
+      if (!ngModelCtrl) return;
+
+      var selectCtrl = ctrls[0];
+      var multiple = attr.multiple;
+
+      // The emptyOption allows the application developer to provide their own custom "empty"
+      // option when the viewValue does not match any of the option values.
+      var emptyOption;
+      for (var i = 0, children = selectElement.children(), ii = children.length; i < ii; i++) {
+        if (children[i].value === '') {
+          emptyOption = children.eq(i);
+          break;
+        }
+      }
+
+      var providedEmptyOption = !!emptyOption;
+
+      var unknownOption = jqLite(optionTemplate.cloneNode(false));
+      unknownOption.val('?');
+
+      var options;
+      var ngOptions = parseOptionsExpression(attr.ngOptions, selectElement, scope);
+
+
+      var renderEmptyOption = function() {
+        if (!providedEmptyOption) {
+          selectElement.prepend(emptyOption);
+        }
+        selectElement.val('');
+        emptyOption.prop('selected', true); // needed for IE
+        emptyOption.attr('selected', true);
+      };
+
+      var removeEmptyOption = function() {
+        if (!providedEmptyOption) {
+          emptyOption.remove();
+        }
+      };
+
+
+      var renderUnknownOption = function() {
+        selectElement.prepend(unknownOption);
+        selectElement.val('?');
+        unknownOption.prop('selected', true); // needed for IE
+        unknownOption.attr('selected', true);
+      };
+
+      var removeUnknownOption = function() {
+        unknownOption.remove();
+      };
+
+
+      // Update the controller methods for multiple selectable options
+      if (!multiple) {
+
+        selectCtrl.writeValue = function writeNgOptionsValue(value) {
+          var option = options.getOptionFromViewValue(value);
+
+          if (option && !option.disabled) {
+            if (selectElement[0].value !== option.selectValue) {
+              removeUnknownOption();
+              removeEmptyOption();
+
+              selectElement[0].value = option.selectValue;
+              option.element.selected = true;
+              option.element.setAttribute('selected', 'selected');
             }
           } else {
-            if(previousElements) {
-              previousElements.remove();
-              previousElements = null;
-            }
-            if(childScope) {
-              childScope.$destroy();
-              childScope = null;
+            if (value === null || providedEmptyOption) {
+              removeUnknownOption();
+              renderEmptyOption();
+            } else {
+              removeEmptyOption();
+              renderUnknownOption();
             }
-            if(block) {
-              previousElements = getBlockElements(block.clone);
-              $animate.leave(previousElements, function() {
-                previousElements = null;
+          }
+        };
+
+        selectCtrl.readValue = function readNgOptionsValue() {
+
+          var selectedOption = options.selectValueMap[selectElement.val()];
+
+          if (selectedOption && !selectedOption.disabled) {
+            removeEmptyOption();
+            removeUnknownOption();
+            return options.getViewValueFromOption(selectedOption);
+          }
+          return null;
+        };
+
+        // If we are using `track by` then we must watch the tracked value on the model
+        // since ngModel only watches for object identity change
+        if (ngOptions.trackBy) {
+          scope.$watch(
+            function() { return ngOptions.getTrackByValue(ngModelCtrl.$viewValue); },
+            function() { ngModelCtrl.$render(); }
+          );
+        }
+
+      } else {
+
+        ngModelCtrl.$isEmpty = function(value) {
+          return !value || value.length === 0;
+        };
+
+
+        selectCtrl.writeValue = function writeNgOptionsMultiple(value) {
+          options.items.forEach(function(option) {
+            option.element.selected = false;
+          });
+
+          if (value) {
+            value.forEach(function(item) {
+              var option = options.getOptionFromViewValue(item);
+              if (option && !option.disabled) option.element.selected = true;
+            });
+          }
+        };
+
+
+        selectCtrl.readValue = function readNgOptionsMultiple() {
+          var selectedValues = selectElement.val() || [],
+              selections = [];
+
+          forEach(selectedValues, function(value) {
+            var option = options.selectValueMap[value];
+            if (option && !option.disabled) selections.push(options.getViewValueFromOption(option));
+          });
+
+          return selections;
+        };
+
+        // If we are using `track by` then we must watch these tracked values on the model
+        // since ngModel only watches for object identity change
+        if (ngOptions.trackBy) {
+
+          scope.$watchCollection(function() {
+            if (isArray(ngModelCtrl.$viewValue)) {
+              return ngModelCtrl.$viewValue.map(function(value) {
+                return ngOptions.getTrackByValue(value);
               });
-              block = null;
             }
-          }
-        });
-    }
-  };
-}];
+          }, function() {
+            ngModelCtrl.$render();
+          });
 
-/**
- * @ngdoc directive
- * @name ngInclude
- * @restrict ECA
- *
- * @description
- * Fetches, compiles and includes an external HTML fragment.
- *
- * By default, the template URL is restricted to the same domain and protocol as the
- * application document. This is done by calling {@link ng.$sce#getTrustedResourceUrl
- * $sce.getTrustedResourceUrl} on it. To load templates from other domains or protocols
- * you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist them} or
- * [wrap them](ng.$sce#trustAsResourceUrl) as trusted values. Refer to Angular's {@link
- * ng.$sce Strict Contextual Escaping}.
- *
- * In addition, the browser's
- * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest)
- * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/)
- * policy may further restrict whether the template is successfully loaded.
- * For example, `ngInclude` won't work for cross-domain requests on all browsers and for `file://`
- * access on some browsers.
- *
- * @animations
- * enter - animation is used to bring new content into the browser.
- * leave - animation is used to animate existing content away.
- *
- * The enter and leave animation occur concurrently.
- *
- * @scope
- * @priority 400
- *
- * @param {string} ngInclude|src angular expression evaluating to URL. If the source is a string constant,
- *                 make sure you wrap it in **single** quotes, e.g. `src="'myPartialTemplate.html'"`.
- * @param {string=} onload Expression to evaluate when a new partial is loaded.
- *
- * @param {string=} autoscroll Whether `ngInclude` should call {@link ng.$anchorScroll
- *                  $anchorScroll} to scroll the viewport after the content is loaded.
- *
- *                  - If the attribute is not set, disable scrolling.
- *                  - If the attribute is set without value, enable scrolling.
- *                  - Otherwise enable scrolling only if the expression evaluates to truthy value.
- *
- * @example
-  <example module="includeExample" deps="angular-animate.js" animations="true">
-    <file name="index.html">
-     <div ng-controller="ExampleController">
-       <select ng-model="template" ng-options="t.name for t in templates">
-        <option value="">(blank)</option>
-       </select>
-       url of the template: <tt>{{template.url}}</tt>
-       <hr/>
-       <div class="slide-animate-container">
-         <div class="slide-animate" ng-include="template.url"></div>
-       </div>
-     </div>
-    </file>
-    <file name="script.js">
-      angular.module('includeExample', ['ngAnimate'])
-        .controller('ExampleController', ['$scope', function($scope) {
-          $scope.templates =
-            [ { name: 'template1.html', url: 'template1.html'},
-              { name: 'template2.html', url: 'template2.html'} ];
-          $scope.template = $scope.templates[0];
-        }]);
-     </file>
-    <file name="template1.html">
-      Content of template1.html
-    </file>
-    <file name="template2.html">
-      Content of template2.html
-    </file>
-    <file name="animations.css">
-      .slide-animate-container {
-        position:relative;
-        background:white;
-        border:1px solid black;
-        height:40px;
-        overflow:hidden;
+        }
       }
 
-      .slide-animate {
-        padding:10px;
-      }
 
-      .slide-animate.ng-enter, .slide-animate.ng-leave {
-        -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
+      if (providedEmptyOption) {
 
-        position:absolute;
-        top:0;
-        left:0;
-        right:0;
-        bottom:0;
-        display:block;
-        padding:10px;
-      }
+        // we need to remove it before calling selectElement.empty() because otherwise IE will
+        // remove the label from the element. wtf?
+        emptyOption.remove();
 
-      .slide-animate.ng-enter {
-        top:-50px;
+        // compile the element since there might be bindings in it
+        $compile(emptyOption)(scope);
+
+        // remove the class, which is added automatically because we recompile the element and it
+        // becomes the compilation root
+        emptyOption.removeClass('ng-scope');
+      } else {
+        emptyOption = jqLite(optionTemplate.cloneNode(false));
       }
-      .slide-animate.ng-enter.ng-enter-active {
-        top:0;
+
+      // We need to do this here to ensure that the options object is defined
+      // when we first hit it in writeNgOptionsValue
+      updateOptions();
+
+      // We will re-render the option elements if the option values or labels change
+      scope.$watchCollection(ngOptions.getWatchables, updateOptions);
+
+      // ------------------------------------------------------------------ //
+
+
+      function updateOptionElement(option, element) {
+        option.element = element;
+        element.disabled = option.disabled;
+        // NOTE: The label must be set before the value, otherwise IE10/11/EDGE create unresponsive
+        // selects in certain circumstances when multiple selects are next to each other and display
+        // the option list in listbox style, i.e. the select is [multiple], or specifies a [size].
+        // See https://github.com/angular/angular.js/issues/11314 for more info.
+        // This is unfortunately untestable with unit / e2e tests
+        if (option.label !== element.label) {
+          element.label = option.label;
+          element.textContent = option.label;
+        }
+        if (option.value !== element.value) element.value = option.selectValue;
       }
 
-      .slide-animate.ng-leave {
-        top:0;
+      function addOrReuseElement(parent, current, type, templateElement) {
+        var element;
+        // Check whether we can reuse the next element
+        if (current && lowercase(current.nodeName) === type) {
+          // The next element is the right type so reuse it
+          element = current;
+        } else {
+          // The next element is not the right type so create a new one
+          element = templateElement.cloneNode(false);
+          if (!current) {
+            // There are no more elements so just append it to the select
+            parent.appendChild(element);
+          } else {
+            // The next element is not a group so insert the new one
+            parent.insertBefore(element, current);
+          }
+        }
+        return element;
       }
-      .slide-animate.ng-leave.ng-leave-active {
-        top:50px;
+
+
+      function removeExcessElements(current) {
+        var next;
+        while (current) {
+          next = current.nextSibling;
+          jqLiteRemove(current);
+          current = next;
+        }
       }
-    </file>
-    <file name="protractor.js" type="protractor">
-      var templateSelect = element(by.model('template'));
-      var includeElem = element(by.css('[ng-include]'));
 
-      it('should load template1.html', function() {
-        expect(includeElem.getText()).toMatch(/Content of template1.html/);
-      });
 
-      it('should load template2.html', function() {
-        if (browser.params.browser == 'firefox') {
-          // Firefox can't handle using selects
-          // See https://github.com/angular/protractor/issues/480
-          return;
+      function skipEmptyAndUnknownOptions(current) {
+        var emptyOption_ = emptyOption && emptyOption[0];
+        var unknownOption_ = unknownOption && unknownOption[0];
+
+        if (emptyOption_ || unknownOption_) {
+          while (current &&
+                (current === emptyOption_ ||
+                current === unknownOption_ ||
+                emptyOption_ && emptyOption_.nodeType === NODE_TYPE_COMMENT)) {
+            // Empty options might have directives that transclude
+            // and insert comments (e.g. ngIf)
+            current = current.nextSibling;
+          }
         }
-        templateSelect.click();
-        templateSelect.all(by.css('option')).get(2).click();
-        expect(includeElem.getText()).toMatch(/Content of template2.html/);
-      });
+        return current;
+      }
 
-      it('should change to blank', function() {
-        if (browser.params.browser == 'firefox') {
-          // Firefox can't handle using selects
-          return;
+
+      function updateOptions() {
+
+        var previousValue = options && selectCtrl.readValue();
+
+        options = ngOptions.getOptions();
+
+        var groupMap = {};
+        var currentElement = selectElement[0].firstChild;
+
+        // Ensure that the empty option is always there if it was explicitly provided
+        if (providedEmptyOption) {
+          selectElement.prepend(emptyOption);
         }
-        templateSelect.click();
-        templateSelect.all(by.css('option')).get(0).click();
-        expect(includeElem.isPresent()).toBe(false);
-      });
-    </file>
-  </example>
- */
 
+        currentElement = skipEmptyAndUnknownOptions(currentElement);
 
-/**
- * @ngdoc event
- * @name ngInclude#$includeContentRequested
- * @eventType emit on the scope ngInclude was declared in
- * @description
- * Emitted every time the ngInclude content is requested.
- */
+        options.items.forEach(function updateOption(option) {
+          var group;
+          var groupElement;
+          var optionElement;
 
+          if (option.group) {
 
-/**
- * @ngdoc event
- * @name ngInclude#$includeContentLoaded
- * @eventType emit on the current ngInclude scope
- * @description
- * Emitted every time the ngInclude content is reloaded.
- */
-var ngIncludeDirective = ['$http', '$templateCache', '$anchorScroll', '$animate', '$sce',
-                  function($http,   $templateCache,   $anchorScroll,   $animate,   $sce) {
-  return {
-    restrict: 'ECA',
-    priority: 400,
-    terminal: true,
-    transclude: 'element',
-    controller: angular.noop,
-    compile: function(element, attr) {
-      var srcExp = attr.ngInclude || attr.src,
-          onloadExp = attr.onload || '',
-          autoScrollExp = attr.autoscroll;
+            // This option is to live in a group
+            // See if we have already created this group
+            group = groupMap[option.group];
 
-      return function(scope, $element, $attr, ctrl, $transclude) {
-        var changeCounter = 0,
-            currentScope,
-            previousElement,
-            currentElement;
+            if (!group) {
 
-        var cleanupLastIncludeContent = function() {
-          if(previousElement) {
-            previousElement.remove();
-            previousElement = null;
-          }
-          if(currentScope) {
-            currentScope.$destroy();
-            currentScope = null;
-          }
-          if(currentElement) {
-            $animate.leave(currentElement, function() {
-              previousElement = null;
-            });
-            previousElement = currentElement;
-            currentElement = null;
-          }
-        };
+              // We have not already created this group
+              groupElement = addOrReuseElement(selectElement[0],
+                                               currentElement,
+                                               'optgroup',
+                                               optGroupTemplate);
+              // Move to the next element
+              currentElement = groupElement.nextSibling;
 
-        scope.$watch($sce.parseAsResourceUrl(srcExp), function ngIncludeWatchAction(src) {
-          var afterAnimation = function() {
-            if (isDefined(autoScrollExp) && (!autoScrollExp || scope.$eval(autoScrollExp))) {
-              $anchorScroll();
-            }
-          };
-          var thisChangeId = ++changeCounter;
+              // Update the label on the group element
+              groupElement.label = option.group;
 
-          if (src) {
-            $http.get(src, {cache: $templateCache}).success(function(response) {
-              if (thisChangeId !== changeCounter) return;
-              var newScope = scope.$new();
-              ctrl.template = response;
+              // Store it for use later
+              group = groupMap[option.group] = {
+                groupElement: groupElement,
+                currentOptionElement: groupElement.firstChild
+              };
 
-              // Note: This will also link all children of ng-include that were contained in the original
-              // html. If that content contains controllers, ... they could pollute/change the scope.
-              // However, using ng-include on an element with additional content does not make sense...
-              // Note: We can't remove them in the cloneAttchFn of $transclude as that
-              // function is called before linking the content, which would apply child
-              // directives to non existing elements.
-              var clone = $transclude(newScope, function(clone) {
-                cleanupLastIncludeContent();
-                $animate.enter(clone, null, $element, afterAnimation);
-              });
+            }
 
-              currentScope = newScope;
-              currentElement = clone;
+            // So now we have a group for this option we add the option to the group
+            optionElement = addOrReuseElement(group.groupElement,
+                                              group.currentOptionElement,
+                                              'option',
+                                              optionTemplate);
+            updateOptionElement(option, optionElement);
+            // Move to the next element
+            group.currentOptionElement = optionElement.nextSibling;
 
-              currentScope.$emit('$includeContentLoaded');
-              scope.$eval(onloadExp);
-            }).error(function() {
-              if (thisChangeId === changeCounter) cleanupLastIncludeContent();
-            });
-            scope.$emit('$includeContentRequested');
           } else {
-            cleanupLastIncludeContent();
-            ctrl.template = null;
+
+            // This option is not in a group
+            optionElement = addOrReuseElement(selectElement[0],
+                                              currentElement,
+                                              'option',
+                                              optionTemplate);
+            updateOptionElement(option, optionElement);
+            // Move to the next element
+            currentElement = optionElement.nextSibling;
           }
         });
-      };
-    }
-  };
-}];
 
-// This directive is called during the $transclude call of the first `ngInclude` directive.
-// It will replace and compile the content of the element with the loaded template.
-// We need this directive so that the element content is already filled when
-// the link function of another directive on the same element as ngInclude
-// is called.
-var ngIncludeFillContentDirective = ['$compile',
-  function($compile) {
-    return {
-      restrict: 'ECA',
-      priority: -400,
-      require: 'ngInclude',
-      link: function(scope, $element, $attr, ctrl) {
-        $element.html(ctrl.template);
-        $compile($element.contents())(scope);
-      }
-    };
-  }];
 
-/**
- * @ngdoc directive
- * @name ngInit
- * @restrict AC
- *
- * @description
- * The `ngInit` directive allows you to evaluate an expression in the
- * current scope.
- *
- * <div class="alert alert-error">
- * The only appropriate use of `ngInit` is for aliasing special properties of
- * {@link ng.directive:ngRepeat `ngRepeat`}, as seen in the demo below. Besides this case, you
- * should use {@link guide/controller controllers} rather than `ngInit`
- * to initialize values on a scope.
- * </div>
- * <div class="alert alert-warning">
- * **Note**: If you have assignment in `ngInit` along with {@link ng.$filter `$filter`}, make
- * sure you have parenthesis for correct precedence:
- * <pre class="prettyprint">
- *   <div ng-init="test1 = (data | orderBy:'name')"></div>
- * </pre>
- * </div>
- *
- * @priority 450
- *
- * @element ANY
- * @param {expression} ngInit {@link guide/expression Expression} to eval.
- *
- * @example
-   <example module="initExample">
-     <file name="index.html">
-   <script>
-     angular.module('initExample', [])
-       .controller('ExampleController', ['$scope', function($scope) {
-         $scope.list = [['a', 'b'], ['c', 'd']];
-       }]);
-   </script>
-   <div ng-controller="ExampleController">
-     <div ng-repeat="innerList in list" ng-init="outerIndex = $index">
-       <div ng-repeat="value in innerList" ng-init="innerIndex = $index">
-          <span class="example-init">list[ {{outerIndex}} ][ {{innerIndex}} ] = {{value}};</span>
-       </div>
-     </div>
-   </div>
-     </file>
-     <file name="protractor.js" type="protractor">
-       it('should alias index positions', function() {
-         var elements = element.all(by.css('.example-init'));
-         expect(elements.get(0).getText()).toBe('list[ 0 ][ 0 ] = a;');
-         expect(elements.get(1).getText()).toBe('list[ 0 ][ 1 ] = b;');
-         expect(elements.get(2).getText()).toBe('list[ 1 ][ 0 ] = c;');
-         expect(elements.get(3).getText()).toBe('list[ 1 ][ 1 ] = d;');
-       });
-     </file>
-   </example>
- */
-var ngInitDirective = ngDirective({
-  priority: 450,
-  compile: function() {
-    return {
-      pre: function(scope, element, attrs) {
-        scope.$eval(attrs.ngInit);
+        // Now remove all excess options and group
+        Object.keys(groupMap).forEach(function(key) {
+          removeExcessElements(groupMap[key].currentOptionElement);
+        });
+        removeExcessElements(currentElement);
+
+        ngModelCtrl.$render();
+
+        // Check to see if the value has changed due to the update to the options
+        if (!ngModelCtrl.$isEmpty(previousValue)) {
+          var nextValue = selectCtrl.readValue();
+          if (ngOptions.trackBy ? !equals(previousValue, nextValue) : previousValue !== nextValue) {
+            ngModelCtrl.$setViewValue(nextValue);
+            ngModelCtrl.$render();
+          }
+        }
+
       }
-    };
-  }
-});
 
-/**
- * @ngdoc directive
- * @name ngNonBindable
- * @restrict AC
- * @priority 1000
- *
- * @description
- * The `ngNonBindable` directive tells Angular not to compile or bind the contents of the current
- * DOM element. This is useful if the element contains what appears to be Angular directives and
- * bindings but which should be ignored by Angular. This could be the case if you have a site that
- * displays snippets of code, for instance.
- *
- * @element ANY
- *
- * @example
- * In this example there are two locations where a simple interpolation binding (`{{}}`) is present,
- * but the one wrapped in `ngNonBindable` is left alone.
- *
- * @example
-    <example>
-      <file name="index.html">
-        <div>Normal: {{1 + 2}}</div>
-        <div ng-non-bindable>Ignored: {{1 + 2}}</div>
-      </file>
-      <file name="protractor.js" type="protractor">
-       it('should check ng-non-bindable', function() {
-         expect(element(by.binding('1 + 2')).getText()).toContain('3');
-         expect(element.all(by.css('div')).last().getText()).toMatch(/1 \+ 2/);
-       });
-      </file>
-    </example>
- */
-var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
+    }
+  };
+}];
 
 /**
  * @ngdoc directive
@@ -20091,6 +26767,9 @@ var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
  * <span ng-non-bindable>`{{personCount}}`</span>. The closed braces `{}` is a placeholder
  * for <span ng-non-bindable>{{numberExpression}}</span>.
  *
+ * If no rule is defined for a category, then an empty string is displayed and a warning is generated.
+ * Note that some locales define more categories than `one` and `other`. For example, fr-fr defines `few` and `many`.
+ *
  * # Configuring ngPluralize with offset
  * The `offset` attribute allows further customization of pluralized text, which can result in
  * a better user experience. For example, instead of the message "4 people are viewing this document",
@@ -20137,9 +26816,9 @@ var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
             }]);
         </script>
         <div ng-controller="ExampleController">
-          Person 1:<input type="text" ng-model="person1" value="Igor" /><br/>
-          Person 2:<input type="text" ng-model="person2" value="Misko" /><br/>
-          Number of People:<input type="text" ng-model="personCount" value="1" /><br/>
+          <label>Person 1:<input type="text" ng-model="person1" value="Igor" /></label><br/>
+          <label>Person 2:<input type="text" ng-model="person2" value="Misko" /></label><br/>
+          <label>Number of People:<input type="text" ng-model="personCount" value="1" /></label><br/>
 
           <!--- Example with simple pluralization rules for en locale --->
           Without Offset:
@@ -20209,10 +26888,11 @@ var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
       </file>
     </example>
  */
-var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interpolate) {
-  var BRACE = /{}/g;
+var ngPluralizeDirective = ['$locale', '$interpolate', '$log', function($locale, $interpolate, $log) {
+  var BRACE = /{}/g,
+      IS_WHEN = /^when(Minus)?(.+)$/;
+
   return {
-    restrict: 'EA',
     link: function(scope, element, attr) {
       var numberExp = attr.count,
           whenExp = attr.$attr.when && element.attr(attr.$attr.when), // we have {{}} in attrs
@@ -20221,34 +26901,53 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
           whensExpFns = {},
           startSymbol = $interpolate.startSymbol(),
           endSymbol = $interpolate.endSymbol(),
-          isWhen = /^when(Minus)?(.+)$/;
+          braceReplacement = startSymbol + numberExp + '-' + offset + endSymbol,
+          watchRemover = angular.noop,
+          lastCount;
 
       forEach(attr, function(expression, attributeName) {
-        if (isWhen.test(attributeName)) {
-          whens[lowercase(attributeName.replace('when', '').replace('Minus', '-'))] =
-            element.attr(attr.$attr[attributeName]);
+        var tmpMatch = IS_WHEN.exec(attributeName);
+        if (tmpMatch) {
+          var whenKey = (tmpMatch[1] ? '-' : '') + lowercase(tmpMatch[2]);
+          whens[whenKey] = element.attr(attr.$attr[attributeName]);
         }
       });
       forEach(whens, function(expression, key) {
-        whensExpFns[key] =
-          $interpolate(expression.replace(BRACE, startSymbol + numberExp + '-' +
-            offset + endSymbol));
+        whensExpFns[key] = $interpolate(expression.replace(BRACE, braceReplacement));
+
       });
 
-      scope.$watch(function ngPluralizeWatch() {
-        var value = parseFloat(scope.$eval(numberExp));
+      scope.$watch(numberExp, function ngPluralizeWatchAction(newVal) {
+        var count = parseFloat(newVal);
+        var countIsNaN = isNaN(count);
 
-        if (!isNaN(value)) {
-          //if explicit number rule such as 1, 2, 3... is defined, just use it. Otherwise,
-          //check it against pluralization rules in $locale service
-          if (!(value in whens)) value = $locale.pluralCat(value - offset);
-           return whensExpFns[value](scope, element, true);
-        } else {
-          return '';
+        if (!countIsNaN && !(count in whens)) {
+          // If an explicit number rule such as 1, 2, 3... is defined, just use it.
+          // Otherwise, check it against pluralization rules in $locale service.
+          count = $locale.pluralCat(count - offset);
+        }
+
+        // If both `count` and `lastCount` are NaN, we don't need to re-register a watch.
+        // In JS `NaN !== NaN`, so we have to exlicitly check.
+        if ((count !== lastCount) && !(countIsNaN && isNumber(lastCount) && isNaN(lastCount))) {
+          watchRemover();
+          var whenExpFn = whensExpFns[count];
+          if (isUndefined(whenExpFn)) {
+            if (newVal != null) {
+              $log.debug("ngPluralize: no rule defined for '" + count + "' in " + whenExp);
+            }
+            watchRemover = noop;
+            updateElementText();
+          } else {
+            watchRemover = scope.$watch(whenExpFn, updateElementText);
+          }
+          lastCount = count;
         }
-      }, function ngPluralizeWatchAction(newVal) {
-        element.text(newVal);
       });
+
+      function updateElementText(newText) {
+        element.text(newText || '');
+      }
     }
   };
 }];
@@ -20256,6 +26955,7 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
 /**
  * @ngdoc directive
  * @name ngRepeat
+ * @multiElement
  *
  * @description
  * The `ngRepeat` directive instantiates a template once per item from a collection. Each template
@@ -20273,8 +26973,93 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
  * | `$even`   | {@type boolean} | true if the iterator position `$index` is even (otherwise false).           |
  * | `$odd`    | {@type boolean} | true if the iterator position `$index` is odd (otherwise false).            |
  *
- * Creating aliases for these properties is possible with {@link ng.directive:ngInit `ngInit`}.
- * This may be useful when, for instance, nesting ngRepeats.
+ * <div class="alert alert-info">
+ *   Creating aliases for these properties is possible with {@link ng.directive:ngInit `ngInit`}.
+ *   This may be useful when, for instance, nesting ngRepeats.
+ * </div>
+ *
+ *
+ * # Iterating over object properties
+ *
+ * It is possible to get `ngRepeat` to iterate over the properties of an object using the following
+ * syntax:
+ *
+ * ```js
+ * <div ng-repeat="(key, value) in myObj"> ... </div>
+ * ```
+ *
+ * You need to be aware that the JavaScript specification does not define the order of keys
+ * returned for an object. (To mitigate this in Angular 1.3 the `ngRepeat` directive
+ * used to sort the keys alphabetically.)
+ *
+ * Version 1.4 removed the alphabetic sorting. We now rely on the order returned by the browser
+ * when running `for key in myObj`. It seems that browsers generally follow the strategy of providing
+ * keys in the order in which they were defined, although there are exceptions when keys are deleted
+ * and reinstated. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/delete#Cross-browser_issues
+ *
+ * If this is not desired, the recommended workaround is to convert your object into an array
+ * that is sorted into the order that you prefer before providing it to `ngRepeat`.  You could
+ * do this with a filter such as [toArrayFilter](http://ngmodules.org/modules/angular-toArrayFilter)
+ * or implement a `$watch` on the object yourself.
+ *
+ *
+ * # Tracking and Duplicates
+ *
+ * When the contents of the collection change, `ngRepeat` makes the corresponding changes to the DOM:
+ *
+ * * When an item is added, a new instance of the template is added to the DOM.
+ * * When an item is removed, its template instance is removed from the DOM.
+ * * When items are reordered, their respective templates are reordered in the DOM.
+ *
+ * By default, `ngRepeat` does not allow duplicate items in arrays. This is because when
+ * there are duplicates, it is not possible to maintain a one-to-one mapping between collection
+ * items and DOM elements.
+ *
+ * If you do need to repeat duplicate items, you can substitute the default tracking behavior
+ * with your own using the `track by` expression.
+ *
+ * For example, you may track items by the index of each item in the collection, using the
+ * special scope property `$index`:
+ * ```html
+ *    <div ng-repeat="n in [42, 42, 43, 43] track by $index">
+ *      {{n}}
+ *    </div>
+ * ```
+ *
+ * You may use arbitrary expressions in `track by`, including references to custom functions
+ * on the scope:
+ * ```html
+ *    <div ng-repeat="n in [42, 42, 43, 43] track by myTrackingFunction(n)">
+ *      {{n}}
+ *    </div>
+ * ```
+ *
+ * If you are working with objects that have an identifier property, you can track
+ * by the identifier instead of the whole object. Should you reload your data later, `ngRepeat`
+ * will not have to rebuild the DOM elements for items it has already rendered, even if the
+ * JavaScript objects in the collection have been substituted for new ones:
+ * ```html
+ *    <div ng-repeat="model in collection track by model.id">
+ *      {{model.name}}
+ *    </div>
+ * ```
+ *
+ * When no `track by` expression is provided, it is equivalent to tracking by the built-in
+ * `$id` function, which tracks items by their identity:
+ * ```html
+ *    <div ng-repeat="obj in collection track by $id(obj)">
+ *      {{obj.prop}}
+ *    </div>
+ * ```
+ *
+ * <div class="alert alert-warning">
+ * **Note:** `track by` must always be the last expression:
+ * </div>
+ * ```
+ * <div ng-repeat="model in collection | orderBy: 'id' as filtered_result track by model.id">
+ *     {{model.name}}
+ * </div>
+ * ```
  *
  * # Special repeat start and end points
  * To repeat a series of elements instead of just one parent element, ngRepeat (as well as other ng directives) supports extending
@@ -20343,12 +27128,13 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
  *
  *     For example: `(name, age) in {'adam':10, 'amalie':12}`.
  *
- *   * `variable in expression track by tracking_expression` – You can also provide an optional tracking function
- *     which can be used to associate the objects in the collection with the DOM elements. If no tracking function
- *     is specified the ng-repeat associates elements by identity in the collection. It is an error to have
- *     more than one tracking function to resolve to the same key. (This would mean that two distinct objects are
- *     mapped to the same DOM element, which is not possible.)  Filters should be applied to the expression,
- *     before specifying a tracking expression.
+ *   * `variable in expression track by tracking_expression` – You can also provide an optional tracking expression
+ *     which can be used to associate the objects in the collection with the DOM elements. If no tracking expression
+ *     is specified, ng-repeat associates elements by identity. It is an error to have
+ *     more than one tracking expression value resolve to the same key. (This would mean that two distinct objects are
+ *     mapped to the same DOM element, which is not possible.)
+ *
+ *     Note that the tracking expression must come last, after any filters, and the alias expression.
  *
  *     For example: `item in items` is equivalent to `item in items track by $id(item)`. This implies that the DOM elements
  *     will be associated by item identity in the array.
@@ -20365,6 +27151,18 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
  *     For example: `item in items | filter:searchText track by item.id` is a pattern that might be used to apply a filter
  *     to items in conjunction with a tracking expression.
  *
+ *   * `variable in expression as alias_expression` – You can also provide an optional alias expression which will then store the
+ *     intermediate results of the repeater after the filters have been applied. Typically this is used to render a special message
+ *     when a filter is active on the repeater, but the filtered result set is empty.
+ *
+ *     For example: `item in items | filter:x as results` will store the fragment of the repeated items as `results`, but only after
+ *     the items have been processed through the filter.
+ *
+ *     Please note that `as [variable name] is not an operator but rather a part of ngRepeat micro-syntax so it can be used only at the end
+ *     (and not as operator, inside an expression).
+ *
+ *     For example: `item in items | filter : x | orderBy : order | limitTo : limit as results` .
+ *
  * @example
  * This example initializes the scope to a list of names and
  * then uses `ngRepeat` to display every person:
@@ -20383,11 +27181,14 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
         {name:'Samantha', age:60, gender:'girl'}
       ]">
         I have {{friends.length}} friends. They are:
-        <input type="search" ng-model="q" placeholder="filter friends..." />
+        <input type="search" ng-model="q" placeholder="filter friends..." aria-label="filter friends" />
         <ul class="example-animate-container">
-          <li class="animate-repeat" ng-repeat="friend in friends | filter:q">
+          <li class="animate-repeat" ng-repeat="friend in friends | filter:q as results">
             [{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old.
           </li>
+          <li class="animate-repeat" ng-if="results.length == 0">
+            <strong>No results found...</strong>
+          </li>
         </ul>
       </div>
     </file>
@@ -20409,7 +27210,6 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
       .animate-repeat.ng-move,
       .animate-repeat.ng-enter,
       .animate-repeat.ng-leave {
-        -webkit-transition:all linear 0.5s;
         transition:all linear 0.5s;
       }
 
@@ -20454,29 +27254,84 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
 var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
   var NG_REMOVED = '$$NG_REMOVED';
   var ngRepeatMinErr = minErr('ngRepeat');
+
+  var updateScope = function(scope, index, valueIdentifier, value, keyIdentifier, key, arrayLength) {
+    // TODO(perf): generate setters to shave off ~40ms or 1-1.5%
+    scope[valueIdentifier] = value;
+    if (keyIdentifier) scope[keyIdentifier] = key;
+    scope.$index = index;
+    scope.$first = (index === 0);
+    scope.$last = (index === (arrayLength - 1));
+    scope.$middle = !(scope.$first || scope.$last);
+    // jshint bitwise: false
+    scope.$odd = !(scope.$even = (index&1) === 0);
+    // jshint bitwise: true
+  };
+
+  var getBlockStart = function(block) {
+    return block.clone[0];
+  };
+
+  var getBlockEnd = function(block) {
+    return block.clone[block.clone.length - 1];
+  };
+
+
   return {
+    restrict: 'A',
+    multiElement: true,
     transclude: 'element',
     priority: 1000,
     terminal: true,
     $$tlb: true,
-    link: function($scope, $element, $attr, ctrl, $transclude){
-        var expression = $attr.ngRepeat;
-        var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?\s*$/),
-          trackByExp, trackByExpGetter, trackByIdExpFn, trackByIdArrayFn, trackByIdObjFn,
-          lhs, rhs, valueIdentifier, keyIdentifier,
-          hashFnLocals = {$id: hashKey};
+    compile: function ngRepeatCompile($element, $attr) {
+      var expression = $attr.ngRepeat;
+      var ngRepeatEndComment = document.createComment(' end ngRepeat: ' + expression + ' ');
 
-        if (!match) {
-          throw ngRepeatMinErr('iexp', "Expected expression in form of '_item_ in _collection_[ track by _id_]' but got '{0}'.",
+      var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
+
+      if (!match) {
+        throw ngRepeatMinErr('iexp', "Expected expression in form of '_item_ in _collection_[ track by _id_]' but got '{0}'.",
             expression);
-        }
+      }
+
+      var lhs = match[1];
+      var rhs = match[2];
+      var aliasAs = match[3];
+      var trackByExp = match[4];
+
+      match = lhs.match(/^(?:(\s*[\$\w]+)|\(\s*([\$\w]+)\s*,\s*([\$\w]+)\s*\))$/);
+
+      if (!match) {
+        throw ngRepeatMinErr('iidexp', "'_item_' in '_item_ in _collection_' should be an identifier or '(_key_, _value_)' expression, but got '{0}'.",
+            lhs);
+      }
+      var valueIdentifier = match[3] || match[1];
+      var keyIdentifier = match[2];
+
+      if (aliasAs && (!/^[$a-zA-Z_][$a-zA-Z0-9_]*$/.test(aliasAs) ||
+          /^(null|undefined|this|\$index|\$first|\$middle|\$last|\$even|\$odd|\$parent|\$root|\$id)$/.test(aliasAs))) {
+        throw ngRepeatMinErr('badident', "alias '{0}' is invalid --- must be a valid JS identifier which is not a reserved name.",
+          aliasAs);
+      }
+
+      var trackByExpGetter, trackByIdExpFn, trackByIdArrayFn, trackByIdObjFn;
+      var hashFnLocals = {$id: hashKey};
+
+      if (trackByExp) {
+        trackByExpGetter = $parse(trackByExp);
+      } else {
+        trackByIdArrayFn = function(key, value) {
+          return hashKey(value);
+        };
+        trackByIdObjFn = function(key) {
+          return key;
+        };
+      }
 
-        lhs = match[1];
-        rhs = match[2];
-        trackByExp = match[3];
+      return function ngRepeatLink($scope, $element, $attr, ctrl, $transclude) {
 
-        if (trackByExp) {
-          trackByExpGetter = $parse(trackByExp);
+        if (trackByExpGetter) {
           trackByIdExpFn = function(key, value, index) {
             // assign key, value, and $index to the locals so that they can be used in hash functions
             if (keyIdentifier) hashFnLocals[keyIdentifier] = key;
@@ -20484,179 +27339,159 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
             hashFnLocals.$index = index;
             return trackByExpGetter($scope, hashFnLocals);
           };
-        } else {
-          trackByIdArrayFn = function(key, value) {
-            return hashKey(value);
-          };
-          trackByIdObjFn = function(key) {
-            return key;
-          };
-        }
-
-        match = lhs.match(/^(?:([\$\w]+)|\(([\$\w]+)\s*,\s*([\$\w]+)\))$/);
-        if (!match) {
-          throw ngRepeatMinErr('iidexp', "'_item_' in '_item_ in _collection_' should be an identifier or '(_key_, _value_)' expression, but got '{0}'.",
-                                                                    lhs);
         }
-        valueIdentifier = match[3] || match[1];
-        keyIdentifier = match[2];
 
         // Store a list of elements from previous run. This is a hash where key is the item from the
         // iterator, and the value is objects with following properties.
         //   - scope: bound scope
         //   - element: previous element.
         //   - index: position
-        var lastBlockMap = {};
+        //
+        // We are using no-proto object so that we don't need to guard against inherited props via
+        // hasOwnProperty.
+        var lastBlockMap = createMap();
 
         //watch props
-        $scope.$watchCollection(rhs, function ngRepeatAction(collection){
+        $scope.$watchCollection(rhs, function ngRepeatAction(collection) {
           var index, length,
-              previousNode = $element[0],     // current position of the node
+              previousNode = $element[0],     // node that cloned nodes should be inserted after
+                                              // initialized to the comment node anchor
               nextNode,
               // Same as lastBlockMap but it has the current state. It will become the
               // lastBlockMap on the next iteration.
-              nextBlockMap = {},
-              arrayLength,
-              childScope,
+              nextBlockMap = createMap(),
+              collectionLength,
               key, value, // key/value of iteration
               trackById,
               trackByIdFn,
               collectionKeys,
               block,       // last object information {scope, element, id}
-              nextBlockOrder = [],
+              nextBlockOrder,
               elementsToRemove;
 
+          if (aliasAs) {
+            $scope[aliasAs] = collection;
+          }
 
           if (isArrayLike(collection)) {
             collectionKeys = collection;
             trackByIdFn = trackByIdExpFn || trackByIdArrayFn;
           } else {
             trackByIdFn = trackByIdExpFn || trackByIdObjFn;
-            // if object, extract keys, sort them and use to determine order of iteration over obj props
+            // if object, extract keys, in enumeration order, unsorted
             collectionKeys = [];
-            for (key in collection) {
-              if (collection.hasOwnProperty(key) && key.charAt(0) != '$') {
-                collectionKeys.push(key);
+            for (var itemKey in collection) {
+              if (hasOwnProperty.call(collection, itemKey) && itemKey.charAt(0) !== '$') {
+                collectionKeys.push(itemKey);
               }
             }
-            collectionKeys.sort();
           }
 
-          arrayLength = collectionKeys.length;
+          collectionLength = collectionKeys.length;
+          nextBlockOrder = new Array(collectionLength);
 
           // locate existing items
-          length = nextBlockOrder.length = collectionKeys.length;
-          for(index = 0; index < length; index++) {
-           key = (collection === collectionKeys) ? index : collectionKeys[index];
-           value = collection[key];
-           trackById = trackByIdFn(key, value, index);
-           assertNotHasOwnProperty(trackById, '`track by` id');
-           if(lastBlockMap.hasOwnProperty(trackById)) {
-             block = lastBlockMap[trackById];
-             delete lastBlockMap[trackById];
-             nextBlockMap[trackById] = block;
-             nextBlockOrder[index] = block;
-           } else if (nextBlockMap.hasOwnProperty(trackById)) {
-             // restore lastBlockMap
-             forEach(nextBlockOrder, function(block) {
-               if (block && block.scope) lastBlockMap[block.id] = block;
-             });
-             // This is a duplicate and we need to throw an error
-             throw ngRepeatMinErr('dupes',
+          for (index = 0; index < collectionLength; index++) {
+            key = (collection === collectionKeys) ? index : collectionKeys[index];
+            value = collection[key];
+            trackById = trackByIdFn(key, value, index);
+            if (lastBlockMap[trackById]) {
+              // found previously seen block
+              block = lastBlockMap[trackById];
+              delete lastBlockMap[trackById];
+              nextBlockMap[trackById] = block;
+              nextBlockOrder[index] = block;
+            } else if (nextBlockMap[trackById]) {
+              // if collision detected. restore lastBlockMap and throw an error
+              forEach(nextBlockOrder, function(block) {
+                if (block && block.scope) lastBlockMap[block.id] = block;
+              });
+              throw ngRepeatMinErr('dupes',
                   "Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: {0}, Duplicate key: {1}, Duplicate value: {2}",
-                  expression, trackById, toJson(value));
-           } else {
-             // new never before seen block
-             nextBlockOrder[index] = { id: trackById };
-             nextBlockMap[trackById] = false;
-           }
-         }
+                  expression, trackById, value);
+            } else {
+              // new never before seen block
+              nextBlockOrder[index] = {id: trackById, scope: undefined, clone: undefined};
+              nextBlockMap[trackById] = true;
+            }
+          }
 
-          // remove existing items
-          for (key in lastBlockMap) {
-            // lastBlockMap is our own object so we don't need to use special hasOwnPropertyFn
-            if (lastBlockMap.hasOwnProperty(key)) {
-              block = lastBlockMap[key];
-              elementsToRemove = getBlockElements(block.clone);
-              $animate.leave(elementsToRemove);
-              forEach(elementsToRemove, function(element) { element[NG_REMOVED] = true; });
-              block.scope.$destroy();
+          // remove leftover items
+          for (var blockKey in lastBlockMap) {
+            block = lastBlockMap[blockKey];
+            elementsToRemove = getBlockNodes(block.clone);
+            $animate.leave(elementsToRemove);
+            if (elementsToRemove[0].parentNode) {
+              // if the element was not removed yet because of pending animation, mark it as deleted
+              // so that we can ignore it later
+              for (index = 0, length = elementsToRemove.length; index < length; index++) {
+                elementsToRemove[index][NG_REMOVED] = true;
+              }
             }
+            block.scope.$destroy();
           }
 
           // we are not using forEach for perf reasons (trying to avoid #call)
-          for (index = 0, length = collectionKeys.length; index < length; index++) {
+          for (index = 0; index < collectionLength; index++) {
             key = (collection === collectionKeys) ? index : collectionKeys[index];
             value = collection[key];
             block = nextBlockOrder[index];
-            if (nextBlockOrder[index - 1]) previousNode = getBlockEnd(nextBlockOrder[index - 1]);
 
             if (block.scope) {
               // if we have already seen this object, then we need to reuse the
               // associated scope/element
-              childScope = block.scope;
 
               nextNode = previousNode;
+
+              // skip nodes that are already pending removal via leave animation
               do {
                 nextNode = nextNode.nextSibling;
-              } while(nextNode && nextNode[NG_REMOVED]);
+              } while (nextNode && nextNode[NG_REMOVED]);
 
               if (getBlockStart(block) != nextNode) {
                 // existing item which got moved
-                $animate.move(getBlockElements(block.clone), null, jqLite(previousNode));
+                $animate.move(getBlockNodes(block.clone), null, jqLite(previousNode));
               }
               previousNode = getBlockEnd(block);
+              updateScope(block.scope, index, valueIdentifier, value, keyIdentifier, key, collectionLength);
             } else {
               // new item which we don't know about
-              childScope = $scope.$new();
-            }
-
-            childScope[valueIdentifier] = value;
-            if (keyIdentifier) childScope[keyIdentifier] = key;
-            childScope.$index = index;
-            childScope.$first = (index === 0);
-            childScope.$last = (index === (arrayLength - 1));
-            childScope.$middle = !(childScope.$first || childScope.$last);
-            // jshint bitwise: false
-            childScope.$odd = !(childScope.$even = (index&1) === 0);
-            // jshint bitwise: true
+              $transclude(function ngRepeatTransclude(clone, scope) {
+                block.scope = scope;
+                // http://jsperf.com/clone-vs-createcomment
+                var endNode = ngRepeatEndComment.cloneNode(false);
+                clone[clone.length++] = endNode;
 
-            if (!block.scope) {
-              $transclude(childScope, function(clone) {
-                clone[clone.length++] = document.createComment(' end ngRepeat: ' + expression + ' ');
+                // TODO(perf): support naked previousNode in `enter` to avoid creation of jqLite wrapper?
                 $animate.enter(clone, null, jqLite(previousNode));
-                previousNode = clone;
-                block.scope = childScope;
+                previousNode = endNode;
                 // Note: We only need the first/last node of the cloned nodes.
                 // However, we need to keep the reference to the jqlite wrapper as it might be changed later
                 // by a directive with templateUrl when its template arrives.
                 block.clone = clone;
                 nextBlockMap[block.id] = block;
+                updateScope(block.scope, index, valueIdentifier, value, keyIdentifier, key, collectionLength);
               });
             }
           }
           lastBlockMap = nextBlockMap;
         });
+      };
     }
   };
-
-  function getBlockStart(block) {
-    return block.clone[0];
-  }
-
-  function getBlockEnd(block) {
-    return block.clone[block.clone.length - 1];
-  }
 }];
 
+var NG_HIDE_CLASS = 'ng-hide';
+var NG_HIDE_IN_PROGRESS_CLASS = 'ng-hide-animate';
 /**
  * @ngdoc directive
  * @name ngShow
+ * @multiElement
  *
  * @description
  * The `ngShow` directive shows or hides the given HTML element based on the expression
- * provided to the ngShow attribute. The element is shown or hidden by removing or adding
- * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined
+ * provided to the `ngShow` attribute. The element is shown or hidden by removing or adding
+ * the `.ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined
  * in AngularJS and sets the display style to none (using an !important flag).
  * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}).
  *
@@ -20668,18 +27503,13 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
  * <div ng-show="myValue" class="ng-hide"></div>
  * ```
  *
- * When the ngShow expression evaluates to false then the ng-hide CSS class is added to the class attribute
- * on the element causing it to become hidden. When true, the ng-hide CSS class is removed
+ * When the `ngShow` expression evaluates to a falsy value then the `.ng-hide` CSS class is added to the class
+ * attribute on the element causing it to become hidden. When truthy, the `.ng-hide` CSS class is removed
  * from the element causing the element not to appear hidden.
  *
- * <div class="alert alert-warning">
- * **Note:** Here is a list of values that ngShow will consider as a falsy value (case insensitive):<br />
- * "f" / "0" / "false" / "no" / "n" / "[]"
- * </div>
- *
  * ## Why is !important used?
  *
- * You may be wondering why !important is used for the .ng-hide CSS class. This is because the `.ng-hide` selector
+ * You may be wondering why !important is used for the `.ng-hide` CSS class. This is because the `.ng-hide` selector
  * can be easily overridden by heavier selectors. For example, something as simple
  * as changing the display style on a HTML list item would make hidden elements appear visible.
  * This also becomes a bigger issue when dealing with CSS frameworks.
@@ -20688,25 +27518,26 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
  * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the
  * styling to change how to hide an element then it is just a matter of using !important in their own CSS code.
  *
- * ### Overriding .ng-hide
+ * ### Overriding `.ng-hide`
  *
- * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change
+ * By default, the `.ng-hide` class will style the element with `display: none!important`. If you wish to change
  * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide`
- * class in CSS:
+ * class CSS. Note that the selector that needs to be used is actually `.ng-hide:not(.ng-hide-animate)` to cope
+ * with extra animation classes that can be added.
  *
  * ```css
- * .ng-hide {
- *   //this is just another form of hiding an element
- *   display:block!important;
- *   position:absolute;
- *   top:-9999px;
- *   left:-9999px;
+ * .ng-hide:not(.ng-hide-animate) {
+ *   /&#42; this is just another form of hiding an element &#42;/
+ *   display: block!important;
+ *   position: absolute;
+ *   top: -9999px;
+ *   left: -9999px;
  * }
  * ```
  *
  * By default you don't need to override in CSS anything and the animations will work around the display style.
  *
- * ## A note about animations with ngShow
+ * ## A note about animations with `ngShow`
  *
  * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression
  * is true and false. This system works like the animation system present with ngClass except that
@@ -20718,7 +27549,15 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
  * //a working example can be found at the bottom of this page
  * //
  * .my-element.ng-hide-add, .my-element.ng-hide-remove {
- *   transition:0.5s linear all;
+ *   /&#42; this is required as of 1.3x to properly
+ *      apply all styling in a show/hide animation &#42;/
+ *   transition: 0s linear all;
+ * }
+ *
+ * .my-element.ng-hide-add-active,
+ * .my-element.ng-hide-remove-active {
+ *   /&#42; the transition is defined in the active class &#42;/
+ *   transition: 1s linear all;
  * }
  *
  * .my-element.ng-hide-add { ... }
@@ -20727,12 +27566,12 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
  * .my-element.ng-hide-remove.ng-hide-remove-active { ... }
  * ```
  *
- * Keep in mind that, as of AngularJS version 1.2.17 (and 1.3.0-beta.11), there is no need to change the display
+ * Keep in mind that, as of AngularJS version 1.3.0-beta.11, there is no need to change the display
  * property to block during animation states--ngAnimate will handle the style toggling automatically for you.
  *
  * @animations
- * addClass: .ng-hide - happens after the ngShow expression evaluates to a truthy value and the just before contents are set to visible
- * removeClass: .ng-hide - happens after the ngShow expression evaluates to a non truthy value and just before the contents are set to hidden
+ * addClass: `.ng-hide` - happens after the `ngShow` expression evaluates to a truthy value and the just before contents are set to visible
+ * removeClass: `.ng-hide` - happens after the `ngShow` expression evaluates to a non truthy value and just before the contents are set to hidden
  *
  * @element ANY
  * @param {expression} ngShow If the {@link guide/expression expression} is truthy
@@ -20741,7 +27580,7 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
  * @example
   <example module="ngAnimate" deps="angular-animate.js" animations="true">
     <file name="index.html">
-      Click me: <input type="checkbox" ng-model="checked"><br/>
+      Click me: <input type="checkbox" ng-model="checked" aria-label="Toggle ngHide"><br/>
       <div>
         Show:
         <div class="check-element animate-show" ng-show="checked">
@@ -20756,29 +27595,31 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
       </div>
     </file>
     <file name="glyphicons.css">
-      @import url(http://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css);
+      @import url(http://github.com/components/bootstrap-3.1.1/css/bootstrap.css);
     </file>
     <file name="animations.css">
       .animate-show {
-        -webkit-transition:all linear 0.5s;
-        transition:all linear 0.5s;
-        line-height:20px;
-        opacity:1;
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        line-height: 20px;
+        opacity: 1;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
+      }
+
+      .animate-show.ng-hide-add, .animate-show.ng-hide-remove {
+        transition: all linear 0.5s;
       }
 
       .animate-show.ng-hide {
-        line-height:0;
-        opacity:0;
-        padding:0 10px;
+        line-height: 0;
+        opacity: 0;
+        padding: 0 10px;
       }
 
       .check-element {
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
       }
     </file>
     <file name="protractor.js" type="protractor">
@@ -20798,10 +27639,20 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
   </example>
  */
 var ngShowDirective = ['$animate', function($animate) {
-  return function(scope, element, attr) {
-    scope.$watch(attr.ngShow, function ngShowWatchAction(value){
-      $animate[toBoolean(value) ? 'removeClass' : 'addClass'](element, 'ng-hide');
-    });
+  return {
+    restrict: 'A',
+    multiElement: true,
+    link: function(scope, element, attr) {
+      scope.$watch(attr.ngShow, function ngShowWatchAction(value) {
+        // we're adding a temporary, animation-specific class for ng-hide since this way
+        // we can control when the element is actually displayed on screen without having
+        // to have a global/greedy CSS selector that breaks when other animations are run.
+        // Read: https://github.com/angular/angular.js/issues/9103#issuecomment-58335845
+        $animate[value ? 'removeClass' : 'addClass'](element, NG_HIDE_CLASS, {
+          tempClasses: NG_HIDE_IN_PROGRESS_CLASS
+        });
+      });
+    }
   };
 }];
 
@@ -20809,10 +27660,11 @@ var ngShowDirective = ['$animate', function($animate) {
 /**
  * @ngdoc directive
  * @name ngHide
+ * @multiElement
  *
  * @description
  * The `ngHide` directive shows or hides the given HTML element based on the expression
- * provided to the ngHide attribute. The element is shown or hidden by removing or adding
+ * provided to the `ngHide` attribute. The element is shown or hidden by removing or adding
  * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined
  * in AngularJS and sets the display style to none (using an !important flag).
  * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}).
@@ -20825,18 +27677,13 @@ var ngShowDirective = ['$animate', function($animate) {
  * <div ng-hide="myValue"></div>
  * ```
  *
- * When the ngHide expression evaluates to true then the .ng-hide CSS class is added to the class attribute
- * on the element causing it to become hidden. When false, the ng-hide CSS class is removed
+ * When the `ngHide` expression evaluates to a truthy value then the `.ng-hide` CSS class is added to the class
+ * attribute on the element causing it to become hidden. When falsy, the `.ng-hide` CSS class is removed
  * from the element causing the element not to appear hidden.
  *
- * <div class="alert alert-warning">
- * **Note:** Here is a list of values that ngHide will consider as a falsy value (case insensitive):<br />
- * "f" / "0" / "false" / "no" / "n" / "[]"
- * </div>
- *
  * ## Why is !important used?
  *
- * You may be wondering why !important is used for the .ng-hide CSS class. This is because the `.ng-hide` selector
+ * You may be wondering why !important is used for the `.ng-hide` CSS class. This is because the `.ng-hide` selector
  * can be easily overridden by heavier selectors. For example, something as simple
  * as changing the display style on a HTML list item would make hidden elements appear visible.
  * This also becomes a bigger issue when dealing with CSS frameworks.
@@ -20845,25 +27692,25 @@ var ngShowDirective = ['$animate', function($animate) {
  * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the
  * styling to change how to hide an element then it is just a matter of using !important in their own CSS code.
  *
- * ### Overriding .ng-hide
+ * ### Overriding `.ng-hide`
  *
- * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change
+ * By default, the `.ng-hide` class will style the element with `display: none!important`. If you wish to change
  * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide`
  * class in CSS:
  *
  * ```css
  * .ng-hide {
- *   //this is just another form of hiding an element
- *   display:block!important;
- *   position:absolute;
- *   top:-9999px;
- *   left:-9999px;
+ *   /&#42; this is just another form of hiding an element &#42;/
+ *   display: block!important;
+ *   position: absolute;
+ *   top: -9999px;
+ *   left: -9999px;
  * }
  * ```
  *
  * By default you don't need to override in CSS anything and the animations will work around the display style.
  *
- * ## A note about animations with ngHide
+ * ## A note about animations with `ngHide`
  *
  * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression
  * is true and false. This system works like the animation system present with ngClass, except that the `.ng-hide`
@@ -20874,7 +27721,7 @@ var ngShowDirective = ['$animate', function($animate) {
  * //a working example can be found at the bottom of this page
  * //
  * .my-element.ng-hide-add, .my-element.ng-hide-remove {
- *   transition:0.5s linear all;
+ *   transition: 0.5s linear all;
  * }
  *
  * .my-element.ng-hide-add { ... }
@@ -20883,12 +27730,12 @@ var ngShowDirective = ['$animate', function($animate) {
  * .my-element.ng-hide-remove.ng-hide-remove-active { ... }
  * ```
  *
- * Keep in mind that, as of AngularJS version 1.2.17 (and 1.3.0-beta.11), there is no need to change the display
+ * Keep in mind that, as of AngularJS version 1.3.0-beta.11, there is no need to change the display
  * property to block during animation states--ngAnimate will handle the style toggling automatically for you.
  *
  * @animations
- * removeClass: .ng-hide - happens after the ngHide expression evaluates to a truthy value and just before the contents are set to hidden
- * addClass: .ng-hide - happens after the ngHide expression evaluates to a non truthy value and just before the contents are set to visible
+ * removeClass: `.ng-hide` - happens after the `ngHide` expression evaluates to a truthy value and just before the contents are set to hidden
+ * addClass: `.ng-hide` - happens after the `ngHide` expression evaluates to a non truthy value and just before the contents are set to visible
  *
  * @element ANY
  * @param {expression} ngHide If the {@link guide/expression expression} is truthy then
@@ -20897,7 +27744,7 @@ var ngShowDirective = ['$animate', function($animate) {
  * @example
   <example module="ngAnimate" deps="angular-animate.js" animations="true">
     <file name="index.html">
-      Click me: <input type="checkbox" ng-model="checked"><br/>
+      Click me: <input type="checkbox" ng-model="checked" aria-label="Toggle ngShow"><br/>
       <div>
         Show:
         <div class="check-element animate-hide" ng-show="checked">
@@ -20912,29 +27759,28 @@ var ngShowDirective = ['$animate', function($animate) {
       </div>
     </file>
     <file name="glyphicons.css">
-      @import url(http://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css);
+      @import url(http://github.com/components/bootstrap-3.1.1/css/bootstrap.css);
     </file>
     <file name="animations.css">
       .animate-hide {
-        -webkit-transition:all linear 0.5s;
-        transition:all linear 0.5s;
-        line-height:20px;
-        opacity:1;
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        transition: all linear 0.5s;
+        line-height: 20px;
+        opacity: 1;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
       }
 
       .animate-hide.ng-hide {
-        line-height:0;
-        opacity:0;
-        padding:0 10px;
+        line-height: 0;
+        opacity: 0;
+        padding: 0 10px;
       }
 
       .check-element {
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
       }
     </file>
     <file name="protractor.js" type="protractor">
@@ -20954,10 +27800,18 @@ var ngShowDirective = ['$animate', function($animate) {
   </example>
  */
 var ngHideDirective = ['$animate', function($animate) {
-  return function(scope, element, attr) {
-    scope.$watch(attr.ngHide, function ngHideWatchAction(value){
-      $animate[toBoolean(value) ? 'addClass' : 'removeClass'](element, 'ng-hide');
-    });
+  return {
+    restrict: 'A',
+    multiElement: true,
+    link: function(scope, element, attr) {
+      scope.$watch(attr.ngHide, function ngHideWatchAction(value) {
+        // The comment inside of the ngShowDirective explains why we add and
+        // remove a temporary class for the show/hide animation
+        $animate[value ? 'addClass' : 'removeClass'](element,NG_HIDE_CLASS, {
+          tempClasses: NG_HIDE_IN_PROGRESS_CLASS
+        });
+      });
+    }
   };
 }];
 
@@ -21058,8 +27912,8 @@ var ngStyleDirective = ngDirective(function(scope, element, attr) {
  *
  *
  * @scope
- * @priority 800
- * @param {*} ngSwitch|on expression to match against <tt>ng-switch-when</tt>.
+ * @priority 1200
+ * @param {*} ngSwitch|on expression to match against <code>ng-switch-when</code>.
  * On child elements add:
  *
  * * `ngSwitchWhen`: the case statement to match against. If match then this
@@ -21076,7 +27930,7 @@ var ngStyleDirective = ngDirective(function(scope, element, attr) {
       <div ng-controller="ExampleController">
         <select ng-model="selection" ng-options="item for item in items">
         </select>
-        <tt>selection={{selection}}</tt>
+        <code>selection={{selection}}</code>
         <hr/>
         <div class="animate-switch-container"
           ng-switch on="selection">
@@ -21107,7 +27961,6 @@ var ngStyleDirective = ngDirective(function(scope, element, attr) {
       }
 
       .animate-switch.ng-animate {
-        -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
         transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
 
         position:absolute;
@@ -21146,7 +27999,6 @@ var ngStyleDirective = ngDirective(function(scope, element, attr) {
  */
 var ngSwitchDirective = ['$animate', function($animate) {
   return {
-    restrict: 'EA',
     require: 'ngSwitch',
 
     // asks for $scope to fool the BC controller module
@@ -21157,37 +28009,39 @@ var ngSwitchDirective = ['$animate', function($animate) {
       var watchExpr = attr.ngSwitch || attr.on,
           selectedTranscludes = [],
           selectedElements = [],
-          previousElements = [],
+          previousLeaveAnimations = [],
           selectedScopes = [];
 
+      var spliceFactory = function(array, index) {
+          return function() { array.splice(index, 1); };
+      };
+
       scope.$watch(watchExpr, function ngSwitchWatchAction(value) {
         var i, ii;
-        for (i = 0, ii = previousElements.length; i < ii; ++i) {
-          previousElements[i].remove();
+        for (i = 0, ii = previousLeaveAnimations.length; i < ii; ++i) {
+          $animate.cancel(previousLeaveAnimations[i]);
         }
-        previousElements.length = 0;
+        previousLeaveAnimations.length = 0;
 
         for (i = 0, ii = selectedScopes.length; i < ii; ++i) {
-          var selected = selectedElements[i];
+          var selected = getBlockNodes(selectedElements[i].clone);
           selectedScopes[i].$destroy();
-          previousElements[i] = selected;
-          $animate.leave(selected, function() {
-            previousElements.splice(i, 1);
-          });
+          var promise = previousLeaveAnimations[i] = $animate.leave(selected);
+          promise.then(spliceFactory(previousLeaveAnimations, i));
         }
 
         selectedElements.length = 0;
         selectedScopes.length = 0;
 
         if ((selectedTranscludes = ngSwitchController.cases['!' + value] || ngSwitchController.cases['?'])) {
-          scope.$eval(attr.change);
           forEach(selectedTranscludes, function(selectedTransclude) {
-            var selectedScope = scope.$new();
-            selectedScopes.push(selectedScope);
-            selectedTransclude.transclude(selectedScope, function(caseElement) {
+            selectedTransclude.transclude(function(caseElement, selectedScope) {
+              selectedScopes.push(selectedScope);
               var anchor = selectedTransclude.element;
+              caseElement[caseElement.length++] = document.createComment(' end ngSwitchWhen: ');
+              var block = { clone: caseElement };
 
-              selectedElements.push(caseElement);
+              selectedElements.push(block);
               $animate.enter(caseElement, anchor.parent(), anchor);
             });
           });
@@ -21199,8 +28053,9 @@ var ngSwitchDirective = ['$animate', function($animate) {
 
 var ngSwitchWhenDirective = ngDirective({
   transclude: 'element',
-  priority: 800,
+  priority: 1200,
   require: '^ngSwitch',
+  multiElement: true,
   link: function(scope, element, attrs, ctrl, $transclude) {
     ctrl.cases['!' + attrs.ngSwitchWhen] = (ctrl.cases['!' + attrs.ngSwitchWhen] || []);
     ctrl.cases['!' + attrs.ngSwitchWhen].push({ transclude: $transclude, element: element });
@@ -21209,8 +28064,9 @@ var ngSwitchWhenDirective = ngDirective({
 
 var ngSwitchDefaultDirective = ngDirective({
   transclude: 'element',
-  priority: 800,
+  priority: 1200,
   require: '^ngSwitch',
+  multiElement: true,
   link: function(scope, element, attr, ctrl, $transclude) {
     ctrl.cases['?'] = (ctrl.cases['?'] || []);
     ctrl.cases['?'].push({ transclude: $transclude, element: element });
@@ -21220,7 +28076,7 @@ var ngSwitchDefaultDirective = ngDirective({
 /**
  * @ngdoc directive
  * @name ngTransclude
- * @restrict AC
+ * @restrict EAC
  *
  * @description
  * Directive that marks the insertion point for the transcluded DOM of the nearest parent directive that uses transclusion.
@@ -21241,7 +28097,7 @@ var ngSwitchDefaultDirective = ngDirective({
                scope: { title:'@' },
                template: '<div style="border: 1px solid black;">' +
                            '<div style="background-color: gray">{{title}}</div>' +
-                           '<div ng-transclude></div>' +
+                           '<ng-transclude></ng-transclude>' +
                          '</div>'
              };
          })
@@ -21251,8 +28107,8 @@ var ngSwitchDefaultDirective = ngDirective({
          }]);
        </script>
        <div ng-controller="ExampleController">
-         <input ng-model="title"><br>
-         <textarea ng-model="text"></textarea> <br/>
+         <input ng-model="title" aria-label="title"> <br/>
+         <textarea ng-model="text" aria-label="text"></textarea> <br/>
          <pane title="{{title}}">{{text}}</pane>
        </div>
      </file>
@@ -21272,6 +28128,7 @@ var ngSwitchDefaultDirective = ngDirective({
  *
  */
 var ngTranscludeDirective = ngDirective({
+  restrict: 'EAC',
   link: function($scope, $element, $attrs, controller, $transclude) {
     if (!$transclude) {
       throw minErr('ngTransclude')('orphan',
@@ -21328,7 +28185,6 @@ var scriptDirective = ['$templateCache', function($templateCache) {
     compile: function(element, attr) {
       if (attr.type == 'text/ng-template') {
         var templateUrl = attr.id,
-            // IE is not consistent, in scripts we have to read .text but in other nodes we have to read .textContent
             text = element[0].text;
 
         $templateCache.put(templateUrl, text);
@@ -21337,7 +28193,106 @@ var scriptDirective = ['$templateCache', function($templateCache) {
   };
 }];
 
-var ngOptionsMinErr = minErr('ngOptions');
+var noopNgModelController = { $setViewValue: noop, $render: noop };
+
+/**
+ * @ngdoc type
+ * @name  select.SelectController
+ * @description
+ * The controller for the `<select>` directive. This provides support for reading
+ * and writing the selected value(s) of the control and also coordinates dynamically
+ * added `<option>` elements, perhaps by an `ngRepeat` directive.
+ */
+var SelectController =
+        ['$element', '$scope', '$attrs', function($element, $scope, $attrs) {
+
+  var self = this,
+      optionsMap = new HashMap();
+
+  // If the ngModel doesn't get provided then provide a dummy noop version to prevent errors
+  self.ngModelCtrl = noopNgModelController;
+
+  // The "unknown" option is one that is prepended to the list if the viewValue
+  // does not match any of the options. When it is rendered the value of the unknown
+  // option is '? XXX ?' where XXX is the hashKey of the value that is not known.
+  //
+  // We can't just jqLite('<option>') since jqLite is not smart enough
+  // to create it in <select> and IE barfs otherwise.
+  self.unknownOption = jqLite(document.createElement('option'));
+  self.renderUnknownOption = function(val) {
+    var unknownVal = '? ' + hashKey(val) + ' ?';
+    self.unknownOption.val(unknownVal);
+    $element.prepend(self.unknownOption);
+    $element.val(unknownVal);
+  };
+
+  $scope.$on('$destroy', function() {
+    // disable unknown option so that we don't do work when the whole select is being destroyed
+    self.renderUnknownOption = noop;
+  });
+
+  self.removeUnknownOption = function() {
+    if (self.unknownOption.parent()) self.unknownOption.remove();
+  };
+
+
+  // Read the value of the select control, the implementation of this changes depending
+  // upon whether the select can have multiple values and whether ngOptions is at work.
+  self.readValue = function readSingleValue() {
+    self.removeUnknownOption();
+    return $element.val();
+  };
+
+
+  // Write the value to the select control, the implementation of this changes depending
+  // upon whether the select can have multiple values and whether ngOptions is at work.
+  self.writeValue = function writeSingleValue(value) {
+    if (self.hasOption(value)) {
+      self.removeUnknownOption();
+      $element.val(value);
+      if (value === '') self.emptyOption.prop('selected', true); // to make IE9 happy
+    } else {
+      if (value == null && self.emptyOption) {
+        self.removeUnknownOption();
+        $element.val('');
+      } else {
+        self.renderUnknownOption(value);
+      }
+    }
+  };
+
+
+  // Tell the select control that an option, with the given value, has been added
+  self.addOption = function(value, element) {
+    assertNotHasOwnProperty(value, '"option value"');
+    if (value === '') {
+      self.emptyOption = element;
+    }
+    var count = optionsMap.get(value) || 0;
+    optionsMap.put(value, count + 1);
+  };
+
+  // Tell the select control that an option, with the given value, has been removed
+  self.removeOption = function(value) {
+    var count = optionsMap.get(value);
+    if (count) {
+      if (count === 1) {
+        optionsMap.remove(value);
+        if (value === '') {
+          self.emptyOption = undefined;
+        }
+      } else {
+        optionsMap.put(value, count - 1);
+      }
+    }
+  };
+
+  // Check whether the select control has an option matching the given value
+  self.hasOption = function(value) {
+    return !!optionsMap.get(value);
+  };
+}];
+
 /**
  * @ngdoc directive
  * @name select
@@ -21346,641 +28301,359 @@ var ngOptionsMinErr = minErr('ngOptions');
  * @description
  * HTML `SELECT` element with angular data-binding.
  *
- * # `ngOptions`
- *
- * The `ngOptions` attribute can be used to dynamically generate a list of `<option>`
- * elements for the `<select>` element using the array or object obtained by evaluating the
- * `ngOptions` comprehension_expression.
+ * The `select` directive is used together with {@link ngModel `ngModel`} to provide data-binding
+ * between the scope and the `<select>` control (including setting default values).
+ * Ìt also handles dynamic `<option>` elements, which can be added using the {@link ngRepeat `ngRepeat}` or
+ * {@link ngOptions `ngOptions`} directives.
  *
- * When an item in the `<select>` menu is selected, the array element or object property
- * represented by the selected option will be bound to the model identified by the `ngModel`
- * directive.
+ * When an item in the `<select>` menu is selected, the value of the selected option will be bound
+ * to the model identified by the `ngModel` directive. With static or repeated options, this is
+ * the content of the `value` attribute or the textContent of the `<option>`, if the value attribute is missing.
+ * If you want dynamic value attributes, you can use interpolation inside the value attribute.
  *
  * <div class="alert alert-warning">
- * **Note:** `ngModel` compares by reference, not value. This is important when binding to an
- * array of objects. See an example [in this jsfiddle](http://jsfiddle.net/qWzTb/).
+ * Note that the value of a `select` directive used without `ngOptions` is always a string.
+ * When the model needs to be bound to a non-string value, you must either explictly convert it
+ * using a directive (see example below) or use `ngOptions` to specify the set of options.
+ * This is because an option element can only be bound to string values at present.
  * </div>
  *
+ * If the viewValue of `ngModel` does not match any of the options, then the control
+ * will automatically add an "unknown" option, which it then removes when the mismatch is resolved.
+ *
  * Optionally, a single hard-coded `<option>` element, with the value set to an empty string, can
  * be nested into the `<select>` element. This element will then represent the `null` or "not selected"
  * option. See example below for demonstration.
  *
- * <div class="alert alert-warning">
- * **Note:** `ngOptions` provides an iterator facility for the `<option>` element which should be used instead
- * of {@link ng.directive:ngRepeat ngRepeat} when you want the
- * `select` model to be bound to a non-string value. This is because an option element can only
- * be bound to string values at present.
+ * <div class="alert alert-info">
+ * In many cases, `ngRepeat` can be used on `<option>` elements instead of {@link ng.directive:ngOptions
+ * ngOptions} to achieve a similar result. However, `ngOptions` provides some benefits, such as
+ * more flexibility in how the `<select>`'s model is assigned via the `select` **`as`** part of the
+ * comprehension expression, and additionally in reducing memory and increasing speed by not creating
+ * a new scope for each repeated instance.
  * </div>
  *
+ *
  * @param {string} ngModel Assignable angular expression to data-bind to.
  * @param {string=} name Property name of the form under which the control is published.
- * @param {string=} required The control is considered valid only if value is entered.
- * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to
- *    the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of
- *    `required` when you want to data-bind to the `required` attribute.
- * @param {comprehension_expression=} ngOptions in one of the following forms:
+ * @param {string=} required Sets `required` validation error key if the value is not entered.
+ * @param {string=} ngRequired Adds required attribute and required validation constraint to
+ * the element when the ngRequired expression evaluates to true. Use ngRequired instead of required
+ * when you want to data-bind to the required attribute.
+ * @param {string=} ngChange Angular expression to be executed when selected option(s) changes due to user
+ *    interaction with the select element.
+ * @param {string=} ngOptions sets the options that the select is populated with and defines what is
+ * set on the model on selection. See {@link ngOptions `ngOptions`}.
  *
- *   * for array data sources:
- *     * `label` **`for`** `value` **`in`** `array`
- *     * `select` **`as`** `label` **`for`** `value` **`in`** `array`
- *     * `label`  **`group by`** `group` **`for`** `value` **`in`** `array`
- *     * `select` **`as`** `label` **`group by`** `group` **`for`** `value` **`in`** `array` **`track by`** `trackexpr`
- *   * for object data sources:
- *     * `label` **`for (`**`key` **`,`** `value`**`) in`** `object`
- *     * `select` **`as`** `label` **`for (`**`key` **`,`** `value`**`) in`** `object`
- *     * `label` **`group by`** `group` **`for (`**`key`**`,`** `value`**`) in`** `object`
- *     * `select` **`as`** `label` **`group by`** `group`
- *         **`for` `(`**`key`**`,`** `value`**`) in`** `object`
+ * @example
+ * ### Simple `select` elements with static options
  *
- * Where:
+ * <example name="static-select" module="staticSelect">
+ * <file name="index.html">
+ * <div ng-controller="ExampleController">
+ *   <form name="myForm">
+ *     <label for="singleSelect"> Single select: </label><br>
+ *     <select name="singleSelect" ng-model="data.singleSelect">
+ *       <option value="option-1">Option 1</option>
+ *       <option value="option-2">Option 2</option>
+ *     </select><br>
+ *
+ *     <label for="singleSelect"> Single select with "not selected" option and dynamic option values: </label><br>
+ *     <select name="singleSelect" id="singleSelect" ng-model="data.singleSelect">
+ *       <option value="">---Please select---</option> <!-- not selected / blank option -->
+ *       <option value="{{data.option1}}">Option 1</option> <!-- interpolation -->
+ *       <option value="option-2">Option 2</option>
+ *     </select><br>
+ *     <button ng-click="forceUnknownOption()">Force unknown option</button><br>
+ *     <tt>singleSelect = {{data.singleSelect}}</tt>
+ *
+ *     <hr>
+ *     <label for="multipleSelect"> Multiple select: </label><br>
+ *     <select name="multipleSelect" id="multipleSelect" ng-model="data.multipleSelect" multiple>
+ *       <option value="option-1">Option 1</option>
+ *       <option value="option-2">Option 2</option>
+ *       <option value="option-3">Option 3</option>
+ *     </select><br>
+ *     <tt>multipleSelect = {{data.multipleSelect}}</tt><br/>
+ *   </form>
+ * </div>
+ * </file>
+ * <file name="app.js">
+ *  angular.module('staticSelect', [])
+ *    .controller('ExampleController', ['$scope', function($scope) {
+ *      $scope.data = {
+ *       singleSelect: null,
+ *       multipleSelect: [],
+ *       option1: 'option-1',
+ *      };
  *
- *   * `array` / `object`: an expression which evaluates to an array / object to iterate over.
- *   * `value`: local variable which will refer to each item in the `array` or each property value
- *      of `object` during iteration.
- *   * `key`: local variable which will refer to a property name in `object` during iteration.
- *   * `label`: The result of this expression will be the label for `<option>` element. The
- *     `expression` will most likely refer to the `value` variable (e.g. `value.propertyName`).
- *   * `select`: The result of this expression will be bound to the model of the parent `<select>`
- *      element. If not specified, `select` expression will default to `value`.
- *   * `group`: The result of this expression will be used to group options using the `<optgroup>`
- *      DOM element.
- *   * `trackexpr`: Used when working with an array of objects. The result of this expression will be
- *      used to identify the objects in the array. The `trackexpr` will most likely refer to the
- *     `value` variable (e.g. `value.propertyName`).
+ *      $scope.forceUnknownOption = function() {
+ *        $scope.data.singleSelect = 'nonsense';
+ *      };
+ *   }]);
+ * </file>
+ *</example>
+ *
+ * ### Using `ngRepeat` to generate `select` options
+ * <example name="ngrepeat-select" module="ngrepeatSelect">
+ * <file name="index.html">
+ * <div ng-controller="ExampleController">
+ *   <form name="myForm">
+ *     <label for="repeatSelect"> Repeat select: </label>
+ *     <select name="repeatSelect" id="repeatSelect" ng-model="data.repeatSelect">
+ *       <option ng-repeat="option in data.availableOptions" value="{{option.id}}">{{option.name}}</option>
+ *     </select>
+ *   </form>
+ *   <hr>
+ *   <tt>repeatSelect = {{data.repeatSelect}}</tt><br/>
+ * </div>
+ * </file>
+ * <file name="app.js">
+ *  angular.module('ngrepeatSelect', [])
+ *    .controller('ExampleController', ['$scope', function($scope) {
+ *      $scope.data = {
+ *       repeatSelect: null,
+ *       availableOptions: [
+ *         {id: '1', name: 'Option A'},
+ *         {id: '2', name: 'Option B'},
+ *         {id: '3', name: 'Option C'}
+ *       ],
+ *      };
+ *   }]);
+ * </file>
+ *</example>
+ *
+ *
+ * ### Using `select` with `ngOptions` and setting a default value
+ * See the {@link ngOptions ngOptions documentation} for more `ngOptions` usage examples.
+ *
+ * <example name="select-with-default-values" module="defaultValueSelect">
+ * <file name="index.html">
+ * <div ng-controller="ExampleController">
+ *   <form name="myForm">
+ *     <label for="mySelect">Make a choice:</label>
+ *     <select name="mySelect" id="mySelect"
+ *       ng-options="option.name for option in data.availableOptions track by option.id"
+ *       ng-model="data.selectedOption"></select>
+ *   </form>
+ *   <hr>
+ *   <tt>option = {{data.selectedOption}}</tt><br/>
+ * </div>
+ * </file>
+ * <file name="app.js">
+ *  angular.module('defaultValueSelect', [])
+ *    .controller('ExampleController', ['$scope', function($scope) {
+ *      $scope.data = {
+ *       availableOptions: [
+ *         {id: '1', name: 'Option A'},
+ *         {id: '2', name: 'Option B'},
+ *         {id: '3', name: 'Option C'}
+ *       ],
+ *       selectedOption: {id: '3', name: 'Option C'} //This sets the default value of the select in the ui
+ *       };
+ *   }]);
+ * </file>
+ *</example>
+ *
+ *
+ * ### Binding `select` to a non-string value via `ngModel` parsing / formatting
+ *
+ * <example name="select-with-non-string-options" module="nonStringSelect">
+ *   <file name="index.html">
+ *     <select ng-model="model.id" convert-to-number>
+ *       <option value="0">Zero</option>
+ *       <option value="1">One</option>
+ *       <option value="2">Two</option>
+ *     </select>
+ *     {{ model }}
+ *   </file>
+ *   <file name="app.js">
+ *     angular.module('nonStringSelect', [])
+ *       .run(function($rootScope) {
+ *         $rootScope.model = { id: 2 };
+ *       })
+ *       .directive('convertToNumber', function() {
+ *         return {
+ *           require: 'ngModel',
+ *           link: function(scope, element, attrs, ngModel) {
+ *             ngModel.$parsers.push(function(val) {
+ *               return parseInt(val, 10);
+ *             });
+ *             ngModel.$formatters.push(function(val) {
+ *               return '' + val;
+ *             });
+ *           }
+ *         };
+ *       });
+ *   </file>
+ *   <file name="protractor.js" type="protractor">
+ *     it('should initialize to model', function() {
+ *       var select = element(by.css('select'));
+ *       expect(element(by.model('model.id')).$('option:checked').getText()).toEqual('Two');
+ *     });
+ *   </file>
+ * </example>
  *
- * @example
-    <example module="selectExample">
-      <file name="index.html">
-        <script>
-        angular.module('selectExample', [])
-          .controller('ExampleController', ['$scope', function($scope) {
-            $scope.colors = [
-              {name:'black', shade:'dark'},
-              {name:'white', shade:'light'},
-              {name:'red', shade:'dark'},
-              {name:'blue', shade:'dark'},
-              {name:'yellow', shade:'light'}
-            ];
-            $scope.myColor = $scope.colors[2]; // red
-          }]);
-        </script>
-        <div ng-controller="ExampleController">
-          <ul>
-            <li ng-repeat="color in colors">
-              Name: <input ng-model="color.name">
-              [<a href ng-click="colors.splice($index, 1)">X</a>]
-            </li>
-            <li>
-              [<a href ng-click="colors.push({})">add</a>]
-            </li>
-          </ul>
-          <hr/>
-          Color (null not allowed):
-          <select ng-model="myColor" ng-options="color.name for color in colors"></select><br>
-
-          Color (null allowed):
-          <span  class="nullable">
-            <select ng-model="myColor" ng-options="color.name for color in colors">
-              <option value="">-- choose color --</option>
-            </select>
-          </span><br/>
-
-          Color grouped by shade:
-          <select ng-model="myColor" ng-options="color.name group by color.shade for color in colors">
-          </select><br/>
-
-
-          Select <a href ng-click="myColor = { name:'not in list', shade: 'other' }">bogus</a>.<br>
-          <hr/>
-          Currently selected: {{ {selected_color:myColor}  }}
-          <div style="border:solid 1px black; height:20px"
-               ng-style="{'background-color':myColor.name}">
-          </div>
-        </div>
-      </file>
-      <file name="protractor.js" type="protractor">
-         it('should check ng-options', function() {
-           expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('red');
-           element.all(by.model('myColor')).first().click();
-           element.all(by.css('select[ng-model="myColor"] option')).first().click();
-           expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('black');
-           element(by.css('.nullable select[ng-model="myColor"]')).click();
-           element.all(by.css('.nullable select[ng-model="myColor"] option')).first().click();
-           expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('null');
-         });
-      </file>
-    </example>
  */
-
-var ngOptionsDirective = valueFn({ terminal: true });
-// jshint maxlen: false
-var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
-                         //000011111111110000000000022222222220000000000000000000003333333333000000000000004444444444444440000000005555555555555550000000666666666666666000000000000000777777777700000000000000000008888888888
-  var NG_OPTIONS_REGEXP = /^\s*([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+group\s+by\s+([\s\S]+?))?\s+for\s+(?:([\$\w][\$\w]*)|(?:\(\s*([\$\w][\$\w]*)\s*,\s*([\$\w][\$\w]*)\s*\)))\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?$/,
-      nullModelCtrl = {$setViewValue: noop};
-// jshint maxlen: 100
+var selectDirective = function() {
 
   return {
     restrict: 'E',
     require: ['select', '?ngModel'],
-    controller: ['$element', '$scope', '$attrs', function($element, $scope, $attrs) {
-      var self = this,
-          optionsMap = {},
-          ngModelCtrl = nullModelCtrl,
-          nullOption,
-          unknownOption;
-
-
-      self.databound = $attrs.ngModel;
-
-
-      self.init = function(ngModelCtrl_, nullOption_, unknownOption_) {
-        ngModelCtrl = ngModelCtrl_;
-        nullOption = nullOption_;
-        unknownOption = unknownOption_;
-      };
-
-
-      self.addOption = function(value) {
-        assertNotHasOwnProperty(value, '"option value"');
-        optionsMap[value] = true;
-
-        if (ngModelCtrl.$viewValue == value) {
-          $element.val(value);
-          if (unknownOption.parent()) unknownOption.remove();
-        }
-      };
-
-
-      self.removeOption = function(value) {
-        if (this.hasOption(value)) {
-          delete optionsMap[value];
-          if (ngModelCtrl.$viewValue == value) {
-            this.renderUnknownOption(value);
-          }
-        }
-      };
+    controller: SelectController,
+    link: function(scope, element, attr, ctrls) {
 
+      // if ngModel is not defined, we don't need to do anything
+      var ngModelCtrl = ctrls[1];
+      if (!ngModelCtrl) return;
 
-      self.renderUnknownOption = function(val) {
-        var unknownVal = '? ' + hashKey(val) + ' ?';
-        unknownOption.val(unknownVal);
-        $element.prepend(unknownOption);
-        $element.val(unknownVal);
-        unknownOption.prop('selected', true); // needed for IE
-      };
+      var selectCtrl = ctrls[0];
 
+      selectCtrl.ngModelCtrl = ngModelCtrl;
 
-      self.hasOption = function(value) {
-        return optionsMap.hasOwnProperty(value);
+      // We delegate rendering to the `writeValue` method, which can be changed
+      // if the select can have multiple selected values or if the options are being
+      // generated by `ngOptions`
+      ngModelCtrl.$render = function() {
+        selectCtrl.writeValue(ngModelCtrl.$viewValue);
       };
 
-      $scope.$on('$destroy', function() {
-        // disable unknown option so that we don't do work when the whole select is being destroyed
-        self.renderUnknownOption = noop;
+      // When the selected item(s) changes we delegate getting the value of the select control
+      // to the `readValue` method, which can be changed if the select can have multiple
+      // selected values or if the options are being generated by `ngOptions`
+      element.on('change', function() {
+        scope.$apply(function() {
+          ngModelCtrl.$setViewValue(selectCtrl.readValue());
+        });
       });
-    }],
-
-    link: function(scope, element, attr, ctrls) {
-      // if ngModel is not defined, we don't need to do anything
-      if (!ctrls[1]) return;
-
-      var selectCtrl = ctrls[0],
-          ngModelCtrl = ctrls[1],
-          multiple = attr.multiple,
-          optionsExp = attr.ngOptions,
-          nullOption = false, // if false, user will not be able to select it (used by ngOptions)
-          emptyOption,
-          // we can't just jqLite('<option>') since jqLite is not smart enough
-          // to create it in <select> and IE barfs otherwise.
-          optionTemplate = jqLite(document.createElement('option')),
-          optGroupTemplate =jqLite(document.createElement('optgroup')),
-          unknownOption = optionTemplate.clone();
-
-      // find "null" option
-      for(var i = 0, children = element.children(), ii = children.length; i < ii; i++) {
-        if (children[i].value === '') {
-          emptyOption = nullOption = children.eq(i);
-          break;
-        }
-      }
-
-      selectCtrl.init(ngModelCtrl, nullOption, unknownOption);
 
-      // required validator
-      if (multiple) {
-        ngModelCtrl.$isEmpty = function(value) {
-          return !value || value.length === 0;
-        };
-      }
-
-      if (optionsExp) setupAsOptions(scope, element, ngModelCtrl);
-      else if (multiple) setupAsMultiple(scope, element, ngModelCtrl);
-      else setupAsSingle(scope, element, ngModelCtrl, selectCtrl);
-
-
-      ////////////////////////////
-
-
-
-      function setupAsSingle(scope, selectElement, ngModelCtrl, selectCtrl) {
-        ngModelCtrl.$render = function() {
-          var viewValue = ngModelCtrl.$viewValue;
-
-          if (selectCtrl.hasOption(viewValue)) {
-            if (unknownOption.parent()) unknownOption.remove();
-            selectElement.val(viewValue);
-            if (viewValue === '') emptyOption.prop('selected', true); // to make IE9 happy
-          } else {
-            if (isUndefined(viewValue) && emptyOption) {
-              selectElement.val('');
-            } else {
-              selectCtrl.renderUnknownOption(viewValue);
+      // If the select allows multiple values then we need to modify how we read and write
+      // values from and to the control; also what it means for the value to be empty and
+      // we have to add an extra watch since ngModel doesn't work well with arrays - it
+      // doesn't trigger rendering if only an item in the array changes.
+      if (attr.multiple) {
+
+        // Read value now needs to check each option to see if it is selected
+        selectCtrl.readValue = function readMultipleValue() {
+          var array = [];
+          forEach(element.find('option'), function(option) {
+            if (option.selected) {
+              array.push(option.value);
             }
-          }
-        };
-
-        selectElement.on('change', function() {
-          scope.$apply(function() {
-            if (unknownOption.parent()) unknownOption.remove();
-            ngModelCtrl.$setViewValue(selectElement.val());
           });
-        });
-      }
+          return array;
+        };
 
-      function setupAsMultiple(scope, selectElement, ctrl) {
-        var lastView;
-        ctrl.$render = function() {
-          var items = new HashMap(ctrl.$viewValue);
-          forEach(selectElement.find('option'), function(option) {
+        // Write value now needs to set the selected property of each matching option
+        selectCtrl.writeValue = function writeMultipleValue(value) {
+          var items = new HashMap(value);
+          forEach(element.find('option'), function(option) {
             option.selected = isDefined(items.get(option.value));
           });
         };
 
         // we have to do it on each watch since ngModel watches reference, but
         // we need to work of an array, so we need to see if anything was inserted/removed
+        var lastView, lastViewRef = NaN;
         scope.$watch(function selectMultipleWatch() {
-          if (!equals(lastView, ctrl.$viewValue)) {
-            lastView = shallowCopy(ctrl.$viewValue);
-            ctrl.$render();
+          if (lastViewRef === ngModelCtrl.$viewValue && !equals(lastView, ngModelCtrl.$viewValue)) {
+            lastView = shallowCopy(ngModelCtrl.$viewValue);
+            ngModelCtrl.$render();
           }
+          lastViewRef = ngModelCtrl.$viewValue;
         });
 
-        selectElement.on('change', function() {
-          scope.$apply(function() {
-            var array = [];
-            forEach(selectElement.find('option'), function(option) {
-              if (option.selected) {
-                array.push(option.value);
-              }
-            });
-            ctrl.$setViewValue(array);
-          });
-        });
-      }
-
-      function setupAsOptions(scope, selectElement, ctrl) {
-        var match;
-
-        if (!(match = optionsExp.match(NG_OPTIONS_REGEXP))) {
-          throw ngOptionsMinErr('iexp',
-            "Expected expression in form of " +
-            "'_select_ (as _label_)? for (_key_,)?_value_ in _collection_'" +
-            " but got '{0}'. Element: {1}",
-            optionsExp, startingTag(selectElement));
-        }
-
-        var displayFn = $parse(match[2] || match[1]),
-            valueName = match[4] || match[6],
-            keyName = match[5],
-            groupByFn = $parse(match[3] || ''),
-            valueFn = $parse(match[2] ? match[1] : valueName),
-            valuesFn = $parse(match[7]),
-            track = match[8],
-            trackFn = track ? $parse(match[8]) : null,
-            // This is an array of array of existing option groups in DOM.
-            // We try to reuse these if possible
-            // - optionGroupsCache[0] is the options with no option group
-            // - optionGroupsCache[?][0] is the parent: either the SELECT or OPTGROUP element
-            optionGroupsCache = [[{element: selectElement, label:''}]];
-
-        if (nullOption) {
-          // compile the element since there might be bindings in it
-          $compile(nullOption)(scope);
-
-          // remove the class, which is added automatically because we recompile the element and it
-          // becomes the compilation root
-          nullOption.removeClass('ng-scope');
-
-          // we need to remove it before calling selectElement.empty() because otherwise IE will
-          // remove the label from the element. wtf?
-          nullOption.remove();
-        }
-
-        // clear contents, we'll add what's needed based on the model
-        selectElement.empty();
-
-        selectElement.on('change', function() {
-          scope.$apply(function() {
-            var optionGroup,
-                collection = valuesFn(scope) || [],
-                locals = {},
-                key, value, optionElement, index, groupIndex, length, groupLength, trackIndex;
-
-            if (multiple) {
-              value = [];
-              for (groupIndex = 0, groupLength = optionGroupsCache.length;
-                   groupIndex < groupLength;
-                   groupIndex++) {
-                // list of options for that group. (first item has the parent)
-                optionGroup = optionGroupsCache[groupIndex];
-
-                for(index = 1, length = optionGroup.length; index < length; index++) {
-                  if ((optionElement = optionGroup[index].element)[0].selected) {
-                    key = optionElement.val();
-                    if (keyName) locals[keyName] = key;
-                    if (trackFn) {
-                      for (trackIndex = 0; trackIndex < collection.length; trackIndex++) {
-                        locals[valueName] = collection[trackIndex];
-                        if (trackFn(scope, locals) == key) break;
-                      }
-                    } else {
-                      locals[valueName] = collection[key];
-                    }
-                    value.push(valueFn(scope, locals));
-                  }
-                }
-              }
-            } else {
-              key = selectElement.val();
-              if (key == '?') {
-                value = undefined;
-              } else if (key === ''){
-                value = null;
-              } else {
-                if (trackFn) {
-                  for (trackIndex = 0; trackIndex < collection.length; trackIndex++) {
-                    locals[valueName] = collection[trackIndex];
-                    if (trackFn(scope, locals) == key) {
-                      value = valueFn(scope, locals);
-                      break;
-                    }
-                  }
-                } else {
-                  locals[valueName] = collection[key];
-                  if (keyName) locals[keyName] = key;
-                  value = valueFn(scope, locals);
-                }
-              }
-            }
-            ctrl.$setViewValue(value);
-            render();
-          });
-        });
-
-        ctrl.$render = render;
-
-        scope.$watchCollection(valuesFn, render);
-        if ( multiple ) {
-          scope.$watchCollection(function() { return ctrl.$modelValue; }, render);
-        }
-
-        function getSelectedSet() {
-          var selectedSet = false;
-          if (multiple) {
-            var modelValue = ctrl.$modelValue;
-            if (trackFn && isArray(modelValue)) {
-              selectedSet = new HashMap([]);
-              var locals = {};
-              for (var trackIndex = 0; trackIndex < modelValue.length; trackIndex++) {
-                locals[valueName] = modelValue[trackIndex];
-                selectedSet.put(trackFn(scope, locals), modelValue[trackIndex]);
-              }
-            } else {
-              selectedSet = new HashMap(modelValue);
-            }
-          }
-          return selectedSet;
-        }
-
-
-        function render() {
-              // Temporary location for the option groups before we render them
-          var optionGroups = {'':[]},
-              optionGroupNames = [''],
-              optionGroupName,
-              optionGroup,
-              option,
-              existingParent, existingOptions, existingOption,
-              modelValue = ctrl.$modelValue,
-              values = valuesFn(scope) || [],
-              keys = keyName ? sortedKeys(values) : values,
-              key,
-              groupLength, length,
-              groupIndex, index,
-              locals = {},
-              selected,
-              selectedSet = getSelectedSet(),
-              lastElement,
-              element,
-              label;
-
-
-          // We now build up the list of options we need (we merge later)
-          for (index = 0; length = keys.length, index < length; index++) {
-
-            key = index;
-            if (keyName) {
-              key = keys[index];
-              if ( key.charAt(0) === '$' ) continue;
-              locals[keyName] = key;
-            }
-
-            locals[valueName] = values[key];
-
-            optionGroupName = groupByFn(scope, locals) || '';
-            if (!(optionGroup = optionGroups[optionGroupName])) {
-              optionGroup = optionGroups[optionGroupName] = [];
-              optionGroupNames.push(optionGroupName);
-            }
-            if (multiple) {
-              selected = isDefined(
-                selectedSet.remove(trackFn ? trackFn(scope, locals) : valueFn(scope, locals))
-              );
-            } else {
-              if (trackFn) {
-                var modelCast = {};
-                modelCast[valueName] = modelValue;
-                selected = trackFn(scope, modelCast) === trackFn(scope, locals);
-              } else {
-                selected = modelValue === valueFn(scope, locals);
-              }
-              selectedSet = selectedSet || selected; // see if at least one item is selected
-            }
-            label = displayFn(scope, locals); // what will be seen by the user
-
-            // doing displayFn(scope, locals) || '' overwrites zero values
-            label = isDefined(label) ? label : '';
-            optionGroup.push({
-              // either the index into array or key from object
-              id: trackFn ? trackFn(scope, locals) : (keyName ? keys[index] : index),
-              label: label,
-              selected: selected                   // determine if we should be selected
-            });
-          }
-          if (!multiple) {
-            if (nullOption || modelValue === null) {
-              // insert null option if we have a placeholder, or the model is null
-              optionGroups[''].unshift({id:'', label:'', selected:!selectedSet});
-            } else if (!selectedSet) {
-              // option could not be found, we have to insert the undefined item
-              optionGroups[''].unshift({id:'?', label:'', selected:true});
-            }
-          }
-
-          // Now we need to update the list of DOM nodes to match the optionGroups we computed above
-          for (groupIndex = 0, groupLength = optionGroupNames.length;
-               groupIndex < groupLength;
-               groupIndex++) {
-            // current option group name or '' if no group
-            optionGroupName = optionGroupNames[groupIndex];
-
-            // list of options for that group. (first item has the parent)
-            optionGroup = optionGroups[optionGroupName];
-
-            if (optionGroupsCache.length <= groupIndex) {
-              // we need to grow the optionGroups
-              existingParent = {
-                element: optGroupTemplate.clone().attr('label', optionGroupName),
-                label: optionGroup.label
-              };
-              existingOptions = [existingParent];
-              optionGroupsCache.push(existingOptions);
-              selectElement.append(existingParent.element);
-            } else {
-              existingOptions = optionGroupsCache[groupIndex];
-              existingParent = existingOptions[0];  // either SELECT (no group) or OPTGROUP element
-
-              // update the OPTGROUP label if not the same.
-              if (existingParent.label != optionGroupName) {
-                existingParent.element.attr('label', existingParent.label = optionGroupName);
-              }
-            }
-
-            lastElement = null;  // start at the beginning
-            for(index = 0, length = optionGroup.length; index < length; index++) {
-              option = optionGroup[index];
-              if ((existingOption = existingOptions[index+1])) {
-                // reuse elements
-                lastElement = existingOption.element;
-                if (existingOption.label !== option.label) {
-                  lastElement.text(existingOption.label = option.label);
-                }
-                if (existingOption.id !== option.id) {
-                  lastElement.val(existingOption.id = option.id);
-                }
-                // lastElement.prop('selected') provided by jQuery has side-effects
-                if (lastElement[0].selected !== option.selected) {
-                  lastElement.prop('selected', (existingOption.selected = option.selected));
-                  if (msie) {
-                    // See #7692
-                    // The selected item wouldn't visually update on IE without this.
-                    // Tested on Win7: IE9, IE10 and IE11. Future IEs should be tested as well
-                    lastElement.prop('selected', existingOption.selected);
-                  }
-                }
-              } else {
-                // grow elements
-
-                // if it's a null option
-                if (option.id === '' && nullOption) {
-                  // put back the pre-compiled element
-                  element = nullOption;
-                } else {
-                  // jQuery(v1.4.2) Bug: We should be able to chain the method calls, but
-                  // in this version of jQuery on some browser the .text() returns a string
-                  // rather then the element.
-                  (element = optionTemplate.clone())
-                      .val(option.id)
-                      .prop('selected', option.selected)
-                      .attr('selected', option.selected)
-                      .text(option.label);
-                }
+        // If we are a multiple select then value is now a collection
+        // so the meaning of $isEmpty changes
+        ngModelCtrl.$isEmpty = function(value) {
+          return !value || value.length === 0;
+        };
 
-                existingOptions.push(existingOption = {
-                    element: element,
-                    label: option.label,
-                    id: option.id,
-                    selected: option.selected
-                });
-                if (lastElement) {
-                  lastElement.after(element);
-                } else {
-                  existingParent.element.append(element);
-                }
-                lastElement = element;
-              }
-            }
-            // remove any excessive OPTIONs in a group
-            index++; // increment since the existingOptions[0] is parent element not OPTION
-            while(existingOptions.length > index) {
-              existingOptions.pop().element.remove();
-            }
-          }
-          // remove any excessive OPTGROUPs from select
-          while(optionGroupsCache.length > groupIndex) {
-            optionGroupsCache.pop()[0].element.remove();
-          }
-        }
       }
     }
   };
-}];
+};
 
+
+// The option directive is purely designed to communicate the existence (or lack of)
+// of dynamically created (and destroyed) option elements to their containing select
+// directive via its controller.
 var optionDirective = ['$interpolate', function($interpolate) {
-  var nullSelectCtrl = {
-    addOption: noop,
-    removeOption: noop
-  };
+
+  function chromeHack(optionElement) {
+    // Workaround for https://code.google.com/p/chromium/issues/detail?id=381459
+    // Adding an <option selected="selected"> element to a <select required="required"> should
+    // automatically select the new element
+    if (optionElement[0].hasAttribute('selected')) {
+      optionElement[0].selected = true;
+    }
+  }
 
   return {
     restrict: 'E',
     priority: 100,
     compile: function(element, attr) {
-      if (isUndefined(attr.value)) {
+
+      if (isDefined(attr.value)) {
+        // If the value attribute is defined, check if it contains an interpolation
+        var valueInterpolated = $interpolate(attr.value, true);
+      } else {
+        // If the value attribute is not defined then we fall back to the
+        // text content of the option element, which may be interpolated
         var interpolateFn = $interpolate(element.text(), true);
         if (!interpolateFn) {
           attr.$set('value', element.text());
         }
       }
 
-      return function (scope, element, attr) {
+      return function(scope, element, attr) {
+
+        // This is an optimization over using ^^ since we don't want to have to search
+        // all the way to the root of the DOM for every single option element
         var selectCtrlName = '$selectController',
             parent = element.parent(),
             selectCtrl = parent.data(selectCtrlName) ||
               parent.parent().data(selectCtrlName); // in case we are in optgroup
 
-        if (selectCtrl && selectCtrl.databound) {
-          // For some reason Opera defaults to true and if not overridden this messes up the repeater.
-          // We don't want the view to drive the initialization of the model anyway.
-          element.prop('selected', false);
-        } else {
-          selectCtrl = nullSelectCtrl;
+        function addOption(optionValue) {
+          selectCtrl.addOption(optionValue, element);
+          selectCtrl.ngModelCtrl.$render();
+          chromeHack(element);
         }
 
-        if (interpolateFn) {
-          scope.$watch(interpolateFn, function interpolateWatchAction(newVal, oldVal) {
-            attr.$set('value', newVal);
-            if (newVal !== oldVal) selectCtrl.removeOption(oldVal);
-            selectCtrl.addOption(newVal);
+        // Only update trigger option updates if this is an option within a `select`
+        // that also has `ngModel` attached
+        if (selectCtrl && selectCtrl.ngModelCtrl) {
+
+          if (valueInterpolated) {
+            // The value attribute is interpolated
+            var oldVal;
+            attr.$observe('value', function valueAttributeObserveAction(newVal) {
+              if (isDefined(oldVal)) {
+                selectCtrl.removeOption(oldVal);
+              }
+              oldVal = newVal;
+              addOption(newVal);
+            });
+          } else if (interpolateFn) {
+            // The text content is interpolated
+            scope.$watch(interpolateFn, function interpolateWatchAction(newVal, oldVal) {
+              attr.$set('value', newVal);
+              if (oldVal !== newVal) {
+                selectCtrl.removeOption(oldVal);
+              }
+              addOption(newVal);
+            });
+          } else {
+            // The value attribute is static
+            addOption(attr.value);
+          }
+
+          element.on('$destroy', function() {
+            selectCtrl.removeOption(attr.value);
+            selectCtrl.ngModelCtrl.$render();
           });
-        } else {
-          selectCtrl.addOption(attr.value);
         }
-
-        element.on('$destroy', function() {
-          selectCtrl.removeOption(attr.value);
-        });
       };
     }
   };
@@ -21988,20 +28661,239 @@ var optionDirective = ['$interpolate', function($interpolate) {
 
 var styleDirective = valueFn({
   restrict: 'E',
-  terminal: true
+  terminal: false
 });
 
-  if (window.angular.bootstrap) {
-    //AngularJS is already loaded, so we can return here...
-    console.log('WARNING: Tried to load angular more than once.');
-    return;
+var requiredDirective = function() {
+  return {
+    restrict: 'A',
+    require: '?ngModel',
+    link: function(scope, elm, attr, ctrl) {
+      if (!ctrl) return;
+      attr.required = true; // force truthy in case we are on non input element
+
+      ctrl.$validators.required = function(modelValue, viewValue) {
+        return !attr.required || !ctrl.$isEmpty(viewValue);
+      };
+
+      attr.$observe('required', function() {
+        ctrl.$validate();
+      });
+    }
+  };
+};
+
+
+var patternDirective = function() {
+  return {
+    restrict: 'A',
+    require: '?ngModel',
+    link: function(scope, elm, attr, ctrl) {
+      if (!ctrl) return;
+
+      var regexp, patternExp = attr.ngPattern || attr.pattern;
+      attr.$observe('pattern', function(regex) {
+        if (isString(regex) && regex.length > 0) {
+          regex = new RegExp('^' + regex + '$');
+        }
+
+        if (regex && !regex.test) {
+          throw minErr('ngPattern')('noregexp',
+            'Expected {0} to be a RegExp but was {1}. Element: {2}', patternExp,
+            regex, startingTag(elm));
+        }
+
+        regexp = regex || undefined;
+        ctrl.$validate();
+      });
+
+      ctrl.$validators.pattern = function(modelValue, viewValue) {
+        // HTML5 pattern constraint validates the input value, so we validate the viewValue
+        return ctrl.$isEmpty(viewValue) || isUndefined(regexp) || regexp.test(viewValue);
+      };
+    }
+  };
+};
+
+
+var maxlengthDirective = function() {
+  return {
+    restrict: 'A',
+    require: '?ngModel',
+    link: function(scope, elm, attr, ctrl) {
+      if (!ctrl) return;
+
+      var maxlength = -1;
+      attr.$observe('maxlength', function(value) {
+        var intVal = toInt(value);
+        maxlength = isNaN(intVal) ? -1 : intVal;
+        ctrl.$validate();
+      });
+      ctrl.$validators.maxlength = function(modelValue, viewValue) {
+        return (maxlength < 0) || ctrl.$isEmpty(viewValue) || (viewValue.length <= maxlength);
+      };
+    }
+  };
+};
+
+var minlengthDirective = function() {
+  return {
+    restrict: 'A',
+    require: '?ngModel',
+    link: function(scope, elm, attr, ctrl) {
+      if (!ctrl) return;
+
+      var minlength = 0;
+      attr.$observe('minlength', function(value) {
+        minlength = toInt(value) || 0;
+        ctrl.$validate();
+      });
+      ctrl.$validators.minlength = function(modelValue, viewValue) {
+        return ctrl.$isEmpty(viewValue) || viewValue.length >= minlength;
+      };
+    }
+  };
+};
+
+if (window.angular.bootstrap) {
+  //AngularJS is already loaded, so we can return here...
+  console.log('WARNING: Tried to load angular more than once.');
+  return;
+}
+
+//try to bind to jquery now so that one can write jqLite(document).ready()
+//but we will rebind on bootstrap again.
+bindJQuery();
+
+publishExternalAPI(angular);
+
+angular.module("ngLocale", [], ["$provide", function($provide) {
+var PLURAL_CATEGORY = {ZERO: "zero", ONE: "one", TWO: "two", FEW: "few", MANY: "many", OTHER: "other"};
+function getDecimals(n) {
+  n = n + '';
+  var i = n.indexOf('.');
+  return (i == -1) ? 0 : n.length - i - 1;
+}
+
+function getVF(n, opt_precision) {
+  var v = opt_precision;
+
+  if (undefined === v) {
+    v = Math.min(getDecimals(n), 3);
   }
 
-  //try to bind to jquery now so that one can write angular.element().read()
-  //but we will rebind on bootstrap again.
-  bindJQuery();
+  var base = Math.pow(10, v);
+  var f = ((n * base) | 0) % base;
+  return {v: v, f: f};
+}
 
-  publishExternalAPI(angular);
+$provide.value("$locale", {
+  "DATETIME_FORMATS": {
+    "AMPMS": [
+      "AM",
+      "PM"
+    ],
+    "DAY": [
+      "Sunday",
+      "Monday",
+      "Tuesday",
+      "Wednesday",
+      "Thursday",
+      "Friday",
+      "Saturday"
+    ],
+    "ERANAMES": [
+      "Before Christ",
+      "Anno Domini"
+    ],
+    "ERAS": [
+      "BC",
+      "AD"
+    ],
+    "FIRSTDAYOFWEEK": 6,
+    "MONTH": [
+      "January",
+      "February",
+      "March",
+      "April",
+      "May",
+      "June",
+      "July",
+      "August",
+      "September",
+      "October",
+      "November",
+      "December"
+    ],
+    "SHORTDAY": [
+      "Sun",
+      "Mon",
+      "Tue",
+      "Wed",
+      "Thu",
+      "Fri",
+      "Sat"
+    ],
+    "SHORTMONTH": [
+      "Jan",
+      "Feb",
+      "Mar",
+      "Apr",
+      "May",
+      "Jun",
+      "Jul",
+      "Aug",
+      "Sep",
+      "Oct",
+      "Nov",
+      "Dec"
+    ],
+    "WEEKENDRANGE": [
+      5,
+      6
+    ],
+    "fullDate": "EEEE, MMMM d, y",
+    "longDate": "MMMM d, y",
+    "medium": "MMM d, y h:mm:ss a",
+    "mediumDate": "MMM d, y",
+    "mediumTime": "h:mm:ss a",
+    "short": "M/d/yy h:mm a",
+    "shortDate": "M/d/yy",
+    "shortTime": "h:mm a"
+  },
+  "NUMBER_FORMATS": {
+    "CURRENCY_SYM": "$",
+    "DECIMAL_SEP": ".",
+    "GROUP_SEP": ",",
+    "PATTERNS": [
+      {
+        "gSize": 3,
+        "lgSize": 3,
+        "maxFrac": 3,
+        "minFrac": 0,
+        "minInt": 1,
+        "negPre": "-",
+        "negSuf": "",
+        "posPre": "",
+        "posSuf": ""
+      },
+      {
+        "gSize": 3,
+        "lgSize": 3,
+        "maxFrac": 2,
+        "minFrac": 2,
+        "minInt": 1,
+        "negPre": "-\u00a4",
+        "negSuf": "",
+        "posPre": "\u00a4",
+        "posSuf": ""
+      }
+    ]
+  },
+  "id": "en-us",
+  "pluralCat": function(n, opt_precision) {  var i = n | 0;  var vf = getVF(n, opt_precision);  if (i == 1 && vf.v == 0) {    return PLURAL_CATEGORY.ONE;  }  return PLURAL_CATEGORY.OTHER;}
+});
+}]);
 
   jqLite(document).ready(function() {
     angularInit(document, bootstrap);
@@ -22009,4 +28901,4 @@ var styleDirective = valueFn({
 
 })(window, document);
 
-!window.angular.$$csp() && window.angular.element(document).find('head').prepend('<style type="text/css">@charset "UTF-8";[ng\\:cloak],[ng-cloak],[data-ng-cloak],[x-ng-cloak],.ng-cloak,.x-ng-cloak,.ng-hide{display:none !important;}ng\\:form{display:block;}.ng-animate-block-transitions{transition:0s all!important;-webkit-transition:0s all!important;}.ng-hide-add-active,.ng-hide-remove{display:block!important;}</style>');
\ No newline at end of file
+!window.angular.$$csp().noInlineStyle && window.angular.element(document.head).prepend('<style type="text/css">@charset "UTF-8";[ng\\:cloak],[ng-cloak],[data-ng-cloak],[x-ng-cloak],.ng-cloak,.x-ng-cloak,.ng-hide:not(.ng-hide-animate){display:none !important;}ng\\:form{display:block;}.ng-animate-shim{visibility:hidden;}.ng-anchor{position:absolute;}</style>');
\ No newline at end of file

From de1ce3fbf249d351bb72d665a695f3126c81bcb0 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 1 Oct 2015 11:57:15 +0200
Subject: [PATCH 56/99] Add ability to paginate over an object

---
 src/directives/pagination/dirPagination.js    | 34 +++++++++++++++++--
 .../pagination/dirPagination.spec.js          | 33 ++++++++++++++++++
 2 files changed, 65 insertions(+), 2 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 750752b..f4f1177 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -443,7 +443,7 @@
             }
             var end;
             var start;
-            if (collection instanceof Array) {
+            if (angular.isObject(collection)) {
                 itemsPerPage = parseInt(itemsPerPage) || 9999999999;
                 if (paginationService.isAsyncMode(paginationId)) {
                     start = 0;
@@ -453,13 +453,43 @@
                 end = start + itemsPerPage;
                 paginationService.setItemsPerPage(paginationId, itemsPerPage);
 
-                return collection.slice(start, end);
+                if (collection instanceof Array) {
+                    // the array just needs to be sliced
+                    return collection.slice(start, end);
+                } else {
+                    // in the case of an object, we need to get an array of keys, slice that, then map back to
+                    // the original object.
+                    var slicedObject = {};
+                    angular.forEach(keys(collection).slice(start, end), function(key) {
+                        slicedObject[key] = collection[key];
+                    });
+                    return slicedObject;
+                }
             } else {
                 return collection;
             }
         };
     }
 
+    /**
+     * Shim for the Object.keys() method which does not exist in IE < 9
+     * @param obj
+     * @returns {Array}
+     */
+    function keys(obj) {
+        if (!Object.keys) {
+            var objKeys = [];
+            for (var i in obj) {
+                if (obj.hasOwnProperty(i)) {
+                    objKeys.push(i);
+                }
+            }
+            return objKeys;
+        } else {
+            return Object.keys(obj);
+        }
+    }
+
     /**
      * This service allows the various parts of the module to communicate and stay in sync.
      */
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 20f49b9..e4d9980 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -9,6 +9,7 @@ describe('dirPagination directive', function() {
     var $timeout;
     var containingElement;
     var myCollection;
+    var myObjectCollection;
 
     beforeEach(module('angularUtils.directives.dirPagination'));
     beforeEach(module('templates-main'));
@@ -164,6 +165,38 @@ describe('dirPagination directive', function() {
 
     });
 
+    describe('paginating over an object', function() {
+        beforeEach(function() {
+            myObjectCollection = {};
+            for(var i = 1; i <= 100; i++) {
+                myObjectCollection['key_' + i] = 'item ' + i;
+            }
+        });
+
+        it('should not throw an exception when the collection is an object', function() {
+            function compile() {
+                compileElement(myObjectCollection, 10, 1, "(key, item) in collection | itemsPerPage: itemsPerPage");
+            }
+            expect(compile).not.toThrow();
+        });
+
+        it('should correctly paginate with simple syntax', function() {
+            compileElement(myObjectCollection, 5, 1, "item in collection | itemsPerPage: itemsPerPage");
+            expect(getListItems()).toEqual(['item 1', 'item 2', 'item 3', 'item 4', 'item 5']);
+        });
+
+        it('should correctly paginate with (key, value) syntax', function() {
+            compileElement(myObjectCollection, 5, 1, "(key, item) in collection | itemsPerPage: itemsPerPage");
+            expect(getListItems()).toEqual(['item 1', 'item 2', 'item 3', 'item 4', 'item 5']);
+        });
+
+        it('should show the correct items for the currentPage', function() {
+            compileElement(myObjectCollection, 5, 4, "(key, item) in collection | itemsPerPage: itemsPerPage");
+            expect(getListItems()).toEqual(['item 16', 'item 17', 'item 18', 'item 19', 'item 20']);
+        });
+
+    });
+
     describe('valid expressions', function() {
 
         beforeEach(function() {

From bb9203ec35eeaeb529cffe5374f6b51fbb91d515 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 8 Oct 2015 08:26:03 +0200
Subject: [PATCH 57/99] dirPagination: Add a couple of test cases for "track
 by" syntax

---
 .../pagination/dirPagination.spec.js          | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index e4d9980..877a3d1 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -274,6 +274,36 @@ describe('dirPagination directive', function() {
             expect($scope.alias2.length).toEqual(10);
         });
 
+        it('should allow dot and bracket notation', function() {
+            function compile() {
+                $scope.foo = {
+                    name: 'myCollection',
+                    myCollection: myCollection,
+                    perPage: 10
+                };
+                compileElement(myCollection, 5, 1,  "item in foo[foo.name] | itemsPerPage:foo.perPage");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
+
+        it('should allow track by syntax 1', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in collection | itemsPerPage: 10 track by $index");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
+        it('should allow track by syntax 2', function() {
+            function compile() {
+                compileElement(myCollection, 5, 1,  "item in collection | itemsPerPage: 10 track by item");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
     });
 
     describe('if currentPage attribute is not set', function() {

From c6df2ffc9cfb51cf06ced42f599941f7c66021c7 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 8 Oct 2015 08:37:10 +0200
Subject: [PATCH 58/99] dirPagination: 2 new tests and update tests to use
 current pagination-id syntax.

---
 .../pagination/dirPagination.spec.js          | 21 ++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 877a3d1..1c6e2bb 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -710,7 +710,7 @@ describe('dirPagination directive', function() {
             $scope.collection[paginationId] = collection;
             $scope.itemsPerPage[paginationId] = itemsPerPage;
             $scope.currentPage[paginationId] = currentPage || 1;
-            expression = customExpression || "item in collection." + paginationId + " | itemsPerPage: itemsPerPage." + paginationId + ": '" + paginationId + "'";
+            expression = customExpression || "item in collection." + paginationId + " | itemsPerPage: itemsPerPage." + paginationId;
             html = '<ul class="list"><li dir-paginate="'+ expression + '" current-page="currentPage.' + paginationId + '" pagination-id="' + paginationId + '" >{{ item }}</li></ul> ' +
                 '<dir-pagination-controls pagination-id="' + paginationId + '"></dir-pagination-controls>';
             containingElement.append($compile(html)($scope));
@@ -824,6 +824,25 @@ describe('dirPagination directive', function() {
             expect(compile).toThrow("pagination directive: the itemsPerPage id argument (id: id2) does not match a registered pagination-id.");
         });
 
+        describe('valid expressions with pagination id', function() {
+
+            it('should allow track by syntax', function() {
+                function compile() {
+                    compileMultipleInstance(collection1, 10, 1, "c1", "item in collection.c1 | itemsPerPage: itemsPerPage.c1");
+                }
+                expect(compile).not.toThrow();
+                expect(getListItems().length).toEqual(10);
+            });
+
+            it('should allow track by with other filter syntax', function() {
+                function compile() {
+                    compileMultipleInstance(collection1, 10, 1, "c1", "item in collection.c1 | orderBy: reverse | itemsPerPage: itemsPerPage.c1");
+                }
+                expect(compile).not.toThrow();
+                expect(getListItems().length).toEqual(10);
+            });
+        });
+
     });
 
     describe('pagination controls template API', function() {

From e961a9c1567785985b3118a507a3371bba7acf74 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 8 Oct 2015 09:12:45 +0200
Subject: [PATCH 59/99] dirPagination: Add test for object reference in
 pagination-id

---
 .../pagination/dirPagination.spec.js          | 48 ++++++++++++++-----
 1 file changed, 36 insertions(+), 12 deletions(-)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 1c6e2bb..3b24850 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -1,4 +1,4 @@
- /**
+/**
  * Created by Michael on 04/05/14.
  */
 
@@ -117,9 +117,9 @@ describe('dirPagination directive', function() {
         it('should work inside a transcluded directive (ng-if)', function() {
             $scope.collection = myCollection;
             var html = '<div ng-if="true">' +
-                            '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 5">{{ item }}</li></ul> ' +
-                            '<dir-pagination-controls></dir-pagination-controls>' +
-                        '</div>';
+                '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 5">{{ item }}</li></ul> ' +
+                '<dir-pagination-controls></dir-pagination-controls>' +
+                '</div>';
             containingElement.append($compile(html)($scope));
             $scope.$apply();
 
@@ -465,9 +465,9 @@ describe('dirPagination directive', function() {
                 $scope.collection = myCollection;
                 $scope.showList = false;
                 html = '<div ng-if="showList">' +
-                            '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 10">{{ item }}</li></ul> ' +
-                        '</div>' +
-                        '<dir-pagination-controls></dir-pagination-controls>';
+                    '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 10">{{ item }}</li></ul> ' +
+                    '</div>' +
+                    '<dir-pagination-controls></dir-pagination-controls>';
                 containingElement.append($compile(html)($scope));
                 $scope.$apply();
             }
@@ -566,7 +566,7 @@ describe('dirPagination directive', function() {
                         $scope.currentPage = 1;
                         var html = '<dir-pagination-controls ' + attributes + ' ></dir-pagination-controls>' +
                             '<table>' +
-                                '<tr dir-paginate="item in collection | itemsPerPage: 10"><td>{{ item }}</td></tr>' +
+                            '<tr dir-paginate="item in collection | itemsPerPage: 10"><td>{{ item }}</td></tr>' +
                             '</table>';
                         containingElement.append($compile(html)($scope));
                         $scope.$apply();
@@ -843,6 +843,30 @@ describe('dirPagination directive', function() {
             });
         });
 
+        describe('dymanic pagination-id', function() {
+
+            function compileWithDynamicId(paginationId, customExpression) {
+                var html;
+                html = '<ul class="list"><li dir-paginate="'+ customExpression + '" current-page="1" pagination-id="' + paginationId + '" >{{ item }}</li></ul> ' +
+                    '<dir-pagination-controls pagination-id="' + paginationId + '"></dir-pagination-controls>';
+                containingElement.append($compile(html)($scope));
+                $scope.$apply();
+            }
+
+            it('should allow object reference', function() {
+                function compile() {
+                    $scope.myId = {
+                        foo: 'foo'
+                    };
+                    $scope.collection = myCollection;
+                    compileWithDynamicId('myId.foo', 'item in collection | itemsPerPage: 10');
+                }
+
+                expect(compile).not.toThrow();
+                expect(getListItems().length).toEqual(10);
+            });
+        });
+
     });
 
     describe('pagination controls template API', function() {
@@ -914,10 +938,10 @@ describe('dirPagination directive', function() {
             $scope.itemsPerPage = itemsPerPage || 10;
             $scope.currentPage = currentPage || 1;
             html = '<div>' +
-                        '<div dir-paginate-start="item in collection | itemsPerPage: itemsPerPage" current-page="currentPage">header</div>' +
-                        '<p>{{ item }}</p>' +
-                        '<div dir-paginate-end>footer</div>' +
-                    '</div> ';
+                '<div dir-paginate-start="item in collection | itemsPerPage: itemsPerPage" current-page="currentPage">header</div>' +
+                '<p>{{ item }}</p>' +
+                '<div dir-paginate-end>footer</div>' +
+                '</div> ';
             containingElement.append($compile(html)($scope));
             $scope.$apply();
         }

From 955d882dce60b50d5ec57efed3f7bdb3ead2e284 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 15 Oct 2015 13:47:53 +0100
Subject: [PATCH 60/99] Fix
 https://github.com/michaelbromley/angularUtils/issues/241

---
 src/directives/pagination/dirPagination.js      |  2 +-
 src/directives/pagination/dirPagination.spec.js | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index f4f1177..8de62f4 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -56,7 +56,7 @@
             // regex taken directly from https://github.com/angular/angular.js/blob/v1.4.x/src/ng/directive/ngRepeat.js#L339
             var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
 
-            var filterPattern = /\|\s*itemsPerPage\s*:\s*(.*\(\s*\w*\)|([^\)]*?(?=as))|[^\)]*)/;
+            var filterPattern = /\|\s*itemsPerPage\s*:\s*(.*\(\s*\w*\)|([^\)]*?(?=\s+as\s+))|[^\)]*)/;
             if (match[2].match(filterPattern) === null) {
                 throw 'pagination directive: the \'itemsPerPage\' filter must be set.';
             }
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 3b24850..5e8a7db 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -287,6 +287,18 @@ describe('dirPagination directive', function() {
             expect(getListItems().length).toEqual(10);
         });
 
+        // see https://github.com/michaelbromley/angularUtils/issues/241
+        // the actual issue was caused by the work "sharedTasksFilters", which was
+        // being matched by the part of the regex that looks for "as" alias syntax.
+        it('should allow deeply nested, long-winded object for itemsPerPage', function() {
+            function compile() {
+                $scope.eventsCtrl = { eventsFilters: { sharedTasksFilters: { eventsPerPage: 10 } } };
+                compileElement(myCollection, 5, 1,  "item in collection | itemsPerPage:eventsCtrl.eventsFilters.sharedTasksFilters.eventsPerPage");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
 
         it('should allow track by syntax 1', function() {
             function compile() {

From 6944504cdc3ab52d89edcef5e955e4a57ca2133d Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 15 Oct 2015 16:14:27 +0100
Subject: [PATCH 61/99] Fix
 https://github.com/michaelbromley/angularUtils/issues/233

---
 src/directives/pagination/dirPagination.js    |  7 +++++--
 .../pagination/dirPagination.spec.js          | 21 +++++++++++++++++++
 2 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 8de62f4..eec2a0d 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -188,8 +188,11 @@
             if (attrs.currentPage) {
                 currentPageGetter = $parse(attrs.currentPage);
             } else {
-                // if the current-page attribute was not set, we'll make our own
-                var defaultCurrentPage = paginationId + '__currentPage';
+                // If the current-page attribute was not set, we'll make our own.
+                // Replace any non-alphanumeric characters which might confuse
+                // the $parse service and give unexpected results.
+                // See https://github.com/michaelbromley/angularUtils/issues/233
+                var defaultCurrentPage = (paginationId + '__currentPage').replace(/\W/g, '_');
                 scope[defaultCurrentPage] = 1;
                 currentPageGetter = $parse(defaultCurrentPage);
             }
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 5e8a7db..674502d 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -163,6 +163,27 @@ describe('dirPagination directive', function() {
             expect(listItems).toEqual(['item 1', 'item 2']);
         });
 
+        // see https://github.com/michaelbromley/angularUtils/issues/233
+        function testPaginationId(paginationIdString) {
+            $scope.collection = myCollection;
+            var html = '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: 2"  pagination-id="' + paginationIdString + '" >{{ item }}</li></ul> ' +
+                '<dir-pagination-controls pagination-id="some.string"></dir-pagination-controls>';
+            containingElement.append($compile(html)($scope));
+            $scope.$apply();
+
+            var listItems = getListItems();
+            expect(listItems.length).toEqual(2);
+            expect(listItems).toEqual(['item 1', 'item 2']);
+        }
+
+        it('should work when the pagination-id evaluates to a string containing a period.', function() {
+            testPaginationId('some.string');
+        });
+
+        it('should work when the pagination-id evaluates to a string containing a hyphen.', function() {
+            testPaginationId('some-string');
+        });
+
     });
 
     describe('paginating over an object', function() {

From 02791645f9d97d96a07b1f0ff3946498790c5dc9 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 16 Oct 2015 07:05:07 +0100
Subject: [PATCH 62/99] Fix
 https://github.com/michaelbromley/angularUtils/issues/203

Add explicit priority of 100 to the dir-paginate directive to ensure it
is compiled before other directives try to modify the DOM element.
---
 src/directives/pagination/dirPagination.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index eec2a0d..4be1919 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -47,6 +47,7 @@
         return  {
             terminal: true,
             multiElement: true,
+            priority: 100,
             compile: dirPaginationCompileFn
         };
 

From 746347935ca10d799b228bd641efc035865d2ccf Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 16 Oct 2015 07:11:15 +0100
Subject: [PATCH 63/99] Remove the try-catch block for module init

Not useful for any sane use-case and could cause issues.
---
 src/directives/pagination/dirPagination.js | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 4be1919..70dead5 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -25,15 +25,7 @@
     /**
      * Module
      */
-    var module;
-    try {
-        module = angular.module(moduleName);
-    } catch(err) {
-        // named module does not exist, so create one
-        module = angular.module(moduleName, []);
-    }
-
-    module
+    angular.module(moduleName, [])
         .directive('dirPaginate', ['$compile', '$parse', 'paginationService', dirPaginateDirective])
         .directive('dirPaginateNoCompile', noCompileDirective)
         .directive('dirPaginationControls', ['paginationService', 'paginationTemplate', dirPaginationControlsDirective])

From 5fd576f747f9f233ab9752fdc38908f5899ddc9c Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Mon, 2 Nov 2015 11:00:03 +0100
Subject: [PATCH 64/99] Fix
 https://github.com/michaelbromley/angularUtils/issues/158

---
 src/directives/pagination/dirPagination.js      | 2 +-
 src/directives/pagination/dirPagination.spec.js | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 70dead5..99fb7cf 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -116,7 +116,7 @@
                 idDefinedInFilter = !!expression.match(/(\|\s*itemsPerPage\s*:[^|]*:[^|]*)/);
 
             if (paginationId !== DEFAULT_ID && !idDefinedInFilter) {
-                repeatExpression = expression.replace(/(\|\s*itemsPerPage\s*:[^|]*)/, "$1 : '" + paginationId + "'");
+                repeatExpression = expression.replace(/(\|\s*itemsPerPage\s*:\s*[^|\s]*)/, "$1 : '" + paginationId + "'");
             } else {
                 repeatExpression = expression;
             }
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 674502d..666f564 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -861,7 +861,7 @@ describe('dirPagination directive', function() {
 
             it('should allow track by syntax', function() {
                 function compile() {
-                    compileMultipleInstance(collection1, 10, 1, "c1", "item in collection.c1 | itemsPerPage: itemsPerPage.c1");
+                    compileMultipleInstance(collection1, 10, 1, "c1", "item in collection.c1 | itemsPerPage: itemsPerPage.c1 track by $index");
                 }
                 expect(compile).not.toThrow();
                 expect(getListItems().length).toEqual(10);
@@ -869,7 +869,7 @@ describe('dirPagination directive', function() {
 
             it('should allow track by with other filter syntax', function() {
                 function compile() {
-                    compileMultipleInstance(collection1, 10, 1, "c1", "item in collection.c1 | orderBy: reverse | itemsPerPage: itemsPerPage.c1");
+                    compileMultipleInstance(collection1, 10, 1, "c1", "item in collection.c1 | orderBy: reverse | itemsPerPage: itemsPerPage.c1 track by $index");
                 }
                 expect(compile).not.toThrow();
                 expect(getListItems().length).toEqual(10);

From 2355536b45fe8ab60ae51b2565f1a7f3dc23a655 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 5 Nov 2015 10:22:47 +0100
Subject: [PATCH 65/99] dirPagination: add a test case

---
 src/directives/pagination/dirPagination.spec.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 666f564..414e0c0 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -337,6 +337,15 @@ describe('dirPagination directive', function() {
             expect(getListItems().length).toEqual(10);
         });
 
+        it('should allow track by with dot in itemsPerPage', function() {
+            function compile() {
+                $scope.foo = { perPage : 10 };
+                compileElement(myCollection, 5, 1,  "item in collection | itemsPerPage: foo.perPage track by item");
+            }
+            expect(compile).not.toThrow();
+            expect(getListItems().length).toEqual(10);
+        });
+
     });
 
     describe('if currentPage attribute is not set', function() {

From 7566372e18541a2c5f0b5e351e05e133665566c8 Mon Sep 17 00:00:00 2001
From: Philipp Wolfer <ph.wolfer@gmail.com>
Date: Wed, 25 Nov 2015 10:49:52 +0100
Subject: [PATCH 66/99] uiBreadcrumbs: Copy state locals to proxy state.

This allows using state variables in interpolation when using proxys.
---
 src/directives/uiBreadcrumbs/uiBreadcrumbs.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/directives/uiBreadcrumbs/uiBreadcrumbs.js b/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
index de7ab7e..cf9baaf 100644
--- a/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
+++ b/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
@@ -87,7 +87,8 @@
                             if (typeof scope.abstractProxyProperty !== 'undefined') {
                                 proxyStateName = getObjectValue(scope.abstractProxyProperty, currentState);
                                 if (proxyStateName) {
-                                    workingState = $state.get(proxyStateName);
+                                    workingState = angular.copy($state.get(proxyStateName));
+                                    workingState.locals = currentState.locals;
                                 } else {
                                     workingState = false;
                                 }
@@ -172,4 +173,4 @@
                 }
             };
         }]);
-})();
\ No newline at end of file
+})();

From 5bc93a2b9f229496e5e7206de41f973279da0bae Mon Sep 17 00:00:00 2001
From: Philipp Wolfer <ph.wolfer@gmail.com>
Date: Wed, 25 Nov 2015 11:50:26 +0100
Subject: [PATCH 67/99] uiBreadcrumbs: Added tests for proxy state locals.

---
 src/directives/uiBreadcrumbs/uiBreadcrumbs.js |  4 +-
 .../uiBreadcrumbs/uiBreadcrumbs.spec.js       | 38 ++++++++++++++++++-
 2 files changed, 40 insertions(+), 2 deletions(-)

diff --git a/src/directives/uiBreadcrumbs/uiBreadcrumbs.js b/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
index cf9baaf..8e20adf 100644
--- a/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
+++ b/src/directives/uiBreadcrumbs/uiBreadcrumbs.js
@@ -88,7 +88,9 @@
                                 proxyStateName = getObjectValue(scope.abstractProxyProperty, currentState);
                                 if (proxyStateName) {
                                     workingState = angular.copy($state.get(proxyStateName));
-                                    workingState.locals = currentState.locals;
+                                    if (workingState) {
+                                        workingState.locals = currentState.locals;
+                                    }
                                 } else {
                                     workingState = false;
                                 }
diff --git a/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js b/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js
index 21d1839..d6944d4 100644
--- a/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js
+++ b/src/directives/uiBreadcrumbs/uiBreadcrumbs.spec.js
@@ -96,6 +96,30 @@ describe('uiBreadcrumbs directive', function() {
                         data: {
                             displayName: 'A Thing'
                         }
+                    })
+                    .state( 'root.project', {
+                        abstract: true,
+                        url: 'abstract2/',
+                        data: {
+                            breadcrumbProxy: 'root.project.dashboard'
+                        },
+                        resolve: {
+                            resolvedName: function(){
+                                return "Project";
+                            }
+                        }
+                    })
+                    .state( 'root.project.dashboard', {
+                        url: 'dashboard/',
+                        data: {
+                            displayName: '{{ resolvedName }} Dashboard'
+                        }
+                    })
+                    .state( 'root.project.tasks', {
+                        url: 'list/',
+                        data: {
+                            displayName: '{{ resolvedName }} Tasks'
+                        }
                     });
             });
         module('mockModule');
@@ -236,4 +260,16 @@ describe('uiBreadcrumbs directive', function() {
         expect(element2[0].querySelectorAll('li').length).toBe(2);
     });
 
-});
\ No newline at end of file
+    it('should use resolved variables for abstract state proxy', function() {
+        var element2 = $compile('<ui-breadcrumbs displayname-property="data.displayName" abstract-proxy-property="data.breadcrumbProxy"></ui-breadcrumbs>')($scope);
+        $state.go('root.project.tasks');
+        $scope.$apply();
+
+        expect(element2[0].querySelectorAll('li')[0].innerHTML).toContain('Home');
+        expect(element2[0].querySelectorAll('li')[1].innerHTML).toContain('Project Dashboard');
+        expect(element2[0].querySelectorAll('li')[2].innerHTML).toContain('Project Tasks');
+        expect(element2[0].querySelectorAll('li')[3]).not.toBeDefined();
+        expect(element2[0].querySelectorAll('li').length).toBe(3);
+    });
+
+});

From c7de7b0504a2920749406d392dcd7d742dd63252 Mon Sep 17 00:00:00 2001
From: Ross Holdway <rossholdway@gmail.com>
Date: Wed, 6 Jan 2016 13:57:08 +0000
Subject: [PATCH 68/99] Fix pagination when using an object with dir-paginate

---
 src/directives/pagination/dirPagination.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 99fb7cf..904b042 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -93,7 +93,8 @@
                         return collectionGetter(scope);
                     }, function(collection) {
                         if (collection) {
-                            paginationService.setCollectionLength(paginationId, collection.length);
+                            var collectionLength = (collection instanceof Array) ? collection.length : Object.keys(collection).length;
+                            paginationService.setCollectionLength(paginationId, collectionLength);
                         }
                     });
                 }

From 60c86e5aa716692321eefcc6b1a1c73dfd11a1e5 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 7 Jan 2016 09:41:05 +0100
Subject: [PATCH 69/99] dirPagination: Add test for pagination links when
 paginating over object

---
 src/directives/pagination/dirPagination.spec.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 414e0c0..34d5004 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -216,6 +216,13 @@ describe('dirPagination directive', function() {
             expect(getListItems()).toEqual(['item 16', 'item 17', 'item 18', 'item 19', 'item 20']);
         });
 
+        it('should display the correct pagination links', function() {
+            compileElement(myObjectCollection, 20, 1, "item in collection | itemsPerPage: itemsPerPage");
+            var paginationLinks = getPageLinksArray();
+
+            expect(paginationLinks).toEqual(['‹','1', '2', '3', '4', '5', '›']);
+        });
+
     });
 
     describe('valid expressions', function() {

From fee46ae2be110888e93a6b3fc174e6088ed09798 Mon Sep 17 00:00:00 2001
From: Axel Duch <axlduch@gmail.com>
Date: Thu, 14 Jan 2016 13:56:18 +0100
Subject: [PATCH 70/99] Init #281 Add specs for onPageChange oldPageNumber
 param

---
 src/directives/pagination/dirPagination.spec.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 34d5004..3acbb79 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -644,6 +644,15 @@ describe('dirPagination directive', function() {
                     $scope.$apply();
                     expect($scope.myCallback).toHaveBeenCalledWith(2);
                 });
+
+                it('should pass the previous page number to the callback', function() {
+                    compileWithAttributes(' on-page-change="myCallback(oldPageNumber)" ');
+                    var pagination = containingElement.find('ul.pagination');
+
+                    pagination.children().eq(3).find('a').triggerHandler('click');
+                    $scope.$apply();
+                    expect($scope.myCallback).toHaveBeenCalledWith(1);
+                });
             });
 
             describe('total-items attribute', function() {

From 057eed2094c4003710a24e11ca11278df13db521 Mon Sep 17 00:00:00 2001
From: Axel Duch <axlduch@gmail.com>
Date: Thu, 14 Jan 2016 13:57:10 +0100
Subject: [PATCH 71/99] Fix #281 onPageChange callback with oldPageNumber

---
 src/directives/pagination/dirPagination.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 904b042..e4b270b 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -309,13 +309,19 @@
 
             function goToPage(num) {
                 if (paginationService.isRegistered(paginationId) && isValidPageNumber(num)) {
+                    var oldPageNumber = scope.pagination.current;
+
                     scope.pages = generatePagesArray(num, paginationService.getCollectionLength(paginationId), paginationService.getItemsPerPage(paginationId), paginationRange);
                     scope.pagination.current = num;
                     updateRangeValues();
 
-                    // if a callback has been set, then call it with the page number as an argument
+                    // if a callback has been set, then call it with the page number as the first argument
+                    // and the previous page number as a second argument
                     if (scope.onPageChange) {
-                        scope.onPageChange({ newPageNumber : num });
+                        scope.onPageChange({
+                            newPageNumber : num,
+                            oldPageNumber : oldPageNumber
+                        });
                     }
                 }
             }

From 31e6b6e506a1f5f71860c06b737a514101ad21c0 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Fri, 15 Jan 2016 20:45:59 +0100
Subject: [PATCH 72/99] update readme with oldPageNumber change

---
 src/directives/pagination/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index e3caba2..c6bc33c 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -164,8 +164,8 @@ pagination.
 pagination.
 
 * **`on-page-change`** (optional, default = null) Specify a callback method to run each time one of the pagination links is clicked. The method will be passed the
-argument `newPageNumber`, which is an integer equal to the page number that has just been navigated to. **Note** you must use that exact argument name in your view,
-i.e. `<dir-pagination-controls on-page-change="myMethod(newPageNumber)">`, and the method you specify must be defined on your controller $scope.
+optional arguments `newPageNumber` and `oldPageNumber`, which are integers equal to the page number that has just been navigated to, and the one just left, respectively. **Note** you must use that exact argument name in your view,
+i.e. `<dir-pagination-controls on-page-change="myMethod(newPageNumber, oldPageNumber)">`, and the method you specify must be defined on your controller $scope.
 
 * **`pagination-id`** (optional) Used to group together the dir-pagination-controls with a corresponding dir-paginate when you need more than
 one pagination instance per page. See the section below on setting up multiple instances.

From b2a5dd4d31fdeb9076a045e0de49c37af8d74492 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 22 Jan 2016 10:05:05 +0100
Subject: [PATCH 73/99] Fix
 https://github.com/michaelbromley/angularUtils/issues/286

---
 src/directives/pagination/dirPagination.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index e4b270b..f4194f4 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -238,7 +238,9 @@
 
             if (!paginationService.isRegistered(paginationId) && !paginationService.isRegistered(rawId)) {
                 var idMessage = (paginationId !== DEFAULT_ID) ? ' (id: ' + paginationId + ') ' : ' ';
-                console.warn('Pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive, which was not found at link time.');
+                if (window.console) {
+                    console.warn('Pagination directive: the pagination controls' + idMessage + 'cannot be used without the corresponding pagination directive, which was not found at link time.');
+                }
             }
 
             if (!scope.maxSize) { scope.maxSize = 9; }

From a5e1a86f9bfb8847b3ab986da966668732ebe135 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 28 Jan 2016 10:26:40 +0100
Subject: [PATCH 74/99] Fix
 https://github.com/michaelbromley/angularUtils/issues/287

---
 src/directives/pagination/dirPagination.js      |  7 +++++++
 src/directives/pagination/dirPagination.spec.js | 17 +++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index f4194f4..510bda3 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -260,6 +260,13 @@
                 total: 1
             };
 
+            scope.$watch('maxSize', function(val) {
+                if (val) {
+                    paginationRange = Math.max(scope.maxSize, 5);
+                    generatePagination();
+                }
+            });
+
             scope.$watch(function() {
                 if (paginationService.isRegistered(paginationId)) {
                     return (paginationService.getCollectionLength(paginationId) + 1) * paginationService.getItemsPerPage(paginationId);
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index 3acbb79..ee5b7e5 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -550,6 +550,23 @@ describe('dirPagination directive', function() {
                 expect(pageLinks).toEqual(['‹','1', '2', '3', '...', '10', '›']);
             });
 
+            it('should alter links array when value of max-size changes', function() {
+                $scope.maxSize = 5;
+                compileWithAttributes(' max-size="maxSize" ');
+
+                var pageLinks = getPageLinksArray();
+
+                expect(pageLinks).toEqual(['‹','1', '2', '3', '...', '10', '›']);
+
+                $scope.$apply(function() {
+                    $scope.maxSize = 9;
+                });
+
+                pageLinks = getPageLinksArray();
+
+                expect(pageLinks).toEqual(['‹','1', '2', '3', '4', '5', '6', '7', '...', '10', '›']);
+            });
+
             it('should impose a minimum max-size of 5', function() {
                 compileWithAttributes(' max-size="2" ');
 

From e23062caf095f77e26dcc3102bd7d8b43938dcfa Mon Sep 17 00:00:00 2001
From: coni2k <serkanholat@hotmail.com>
Date: Sun, 14 Feb 2016 20:26:45 +0200
Subject: [PATCH 75/99] readyToBind fix

Using boolean for readyToBind wasn't enough for reload, since watch
doesn't get triggered if "loaded = true;" was set on angular's
routeChangeSuccess event (probably because the value actually doesn't
change).

Therefore 'isReady & boolean' was replaced with 'loadedOn / DateTime'
and since on each call there is a new value, readyToBind gets triggered.
---
 src/directives/disqus/dirDisqus.js | 36 +++++++++++++++---------------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index a122762..65e8f33 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -6,7 +6,7 @@
  * Available under the MIT license.
  */
 
-(function() {
+(function () {
 
     /**
      * Config
@@ -19,29 +19,29 @@
     var module;
     try {
         module = angular.module(moduleName);
-    } catch(err) {
+    } catch (err) {
         // named module does not exist, so create one
         module = angular.module(moduleName, []);
     }
 
-    module.directive('dirDisqus', ['$window', function($window) {
+    module.directive('dirDisqus', ['$window', function ($window) {
         return {
             restrict: 'E',
             scope: {
                 disqus_shortname: '@disqusShortname',
                 disqus_identifier: '@disqusIdentifier',
-                disqus_title: '@disqusTitle',
                 disqus_url: '@disqusUrl',
+                disqus_title: '@disqusTitle',
                 disqus_category_id: '@disqusCategoryId',
                 disqus_disable_mobile: '@disqusDisableMobile',
-                disqus_config_language : '@disqusConfigLanguage',
-                disqus_remote_auth_s3 : '@disqusRemoteAuthS3',
-                disqus_api_key : '@disqusApiKey',
+                disqus_config_language: '@disqusConfigLanguage',
+                disqus_remote_auth_s3: '@disqusRemoteAuthS3',
+                disqus_api_key: '@disqusApiKey',
                 disqus_on_ready: "&disqusOnReady",
                 readyToBind: "@"
             },
             template: '<div id="disqus_thread"></div><a href="http://disqus.com/" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>',
-            link: function(scope) {
+            link: function (scope) {
 
                 // ensure that the disqus_identifier and disqus_url are both set, otherwise we will run in to identifier conflicts when using URLs with "#" in them
                 // see http://help.disqus.com/customer/portal/articles/662547-why-are-the-same-comments-showing-up-on-multiple-pages-
@@ -49,23 +49,23 @@
                     throw "Please ensure that the `disqus-identifier` and `disqus-url` attributes are both set.";
                 }
 
-                scope.$watch("readyToBind", function(isReady) {
+                scope.$watch("readyToBind", function (loadedOn) {
 
                     // If the directive has been called without the 'ready-to-bind' attribute, we
-                    // set the default to "true" so that Disqus will be loaded straight away.
-                    if ( !angular.isDefined( isReady ) ) {
-                        isReady = "true";
+                    // set a default value so that Disqus will be loaded straight away.
+                    if (!angular.isDefined(loadedOn)) {
+                        loadedOn = new Date();
                     }
-                    if (scope.$eval(isReady)) {
-                        console.log('remote'+scope.disqus_remote_auth_s3);
+                    var isReady = typeof scope.$eval(loadedOn) !== 'undefined';
+                    if (isReady) {
                         // put the config variables into separate global vars so that the Disqus script can see them
                         $window.disqus_shortname = scope.disqus_shortname;
                         $window.disqus_identifier = scope.disqus_identifier;
-                        $window.disqus_title = scope.disqus_title;
                         $window.disqus_url = scope.disqus_url;
+                        $window.disqus_title = scope.disqus_title;
                         $window.disqus_category_id = scope.disqus_category_id;
                         $window.disqus_disable_mobile = scope.disqus_disable_mobile;
-                        $window.disqus_config =  function () {
+                        $window.disqus_config = function () {
                             this.language = scope.disqus_config_language;
                             this.page.remote_auth_s3 = scope.disqus_remote_auth_s3;
                             this.page.api_key = scope.disqus_api_key;
@@ -88,8 +88,8 @@
                                     this.page.url = scope.disqus_url;
                                     this.page.title = scope.disqus_title;
                                     this.language = scope.disqus_config_language;
-                                    this.page.remote_auth_s3=scope.disqus_remote_auth_s3;
-                                    this.page.api_key=scope.disqus_api_key;
+                                    this.page.remote_auth_s3 = scope.disqus_remote_auth_s3;
+                                    this.page.api_key = scope.disqus_api_key;
                                 }
                             });
                         }

From 4fab5d6cc0ca98c8e8b42fdc42adde7f356f153a Mon Sep 17 00:00:00 2001
From: Marianna Krzewinska <marianna.krzewinska@gmail.com>
Date: Thu, 18 Feb 2016 11:07:50 +0100
Subject: [PATCH 76/99] used string.replace

---
 src/filters/ordinalDate/ordinalDate.js | 49 ++------------------------
 1 file changed, 3 insertions(+), 46 deletions(-)

diff --git a/src/filters/ordinalDate/ordinalDate.js b/src/filters/ordinalDate/ordinalDate.js
index 553edae..12ead65 100644
--- a/src/filters/ordinalDate/ordinalDate.js
+++ b/src/filters/ordinalDate/ordinalDate.js
@@ -5,59 +5,16 @@ angular.module( 'angularUtils.filters.ordinalDate', [] )
         var getOrdinalSuffix = function(number) {
             var suffixes = ["'th'", "'st'", "'nd'", "'rd'"];
             var relevantDigits = (number < 30) ? number % 20 : number % 30;
-            return (relevantDigits <= 3) ? suffixes[relevantDigits] : suffixes[0];
-        };
-
-        /**
-         * Look through the format string for any possible match for 'd'.
-         * It needs to ignore 'dd' and also occurrences of the letter d inside
-         * string such as "d 'day of' MM'.
-         * @param format
-         */
-        var getIndecesOfDayCharacter = function(format) {
-            var dayRegex = /(?:'(?:[^']|'')*')|(?:d+)/g;
-            var matchingIndices = [];
-            var finishedLooking = false;
-
-            while(!finishedLooking) {
-                var matches = dayRegex.exec(format);
-                if (matches) {
-                    dayRegex.lastIndex = matches.index + matches[0].length;
-                    if (matches[0] === 'd') {
-                        matchingIndices.push(matches.index + 1);
-                    }
-                } else {
-                    finishedLooking = true;
-                }
-            }
-
-            return matchingIndices;
-        };
-
-        /**
-         * Insert a string at a given index of another string
-         * @param inputString
-         * @param index
-         * @param stringToInsert
-         * @returns {string}
-         */
-        var insertAtIndex = function(inputString, index, stringToInsert) {
-            var partBeforeIndex = inputString.substring(0, index);
-            var partAfterIndex = inputString.substring(index, inputString.length);
-            return partBeforeIndex + stringToInsert + partAfterIndex;
+            return "d" + ((relevantDigits <= 3) ? suffixes[relevantDigits] : suffixes[0]);
         };
 
         return function(timestamp, format) {
+            var regex = /d(?=[^d])((?!\w*(?='))(?!d))/g;
             var date = new Date(timestamp);
             var dayOfMonth = date.getDate();
             var suffix = getOrdinalSuffix(dayOfMonth);
 
-            var matchingIndices = getIndecesOfDayCharacter(format);
-
-            // now we to insert the suffix at the index(-ces) that we found
-            for (var i = matchingIndices.length; i > 0; i --) {
-                format = insertAtIndex(format, matchingIndices[i-1], suffix);
-            }
+            format = format.replace(regex, suffix);
             return $filter('date')(date, format);
         };
     }]);
\ No newline at end of file

From b3e7dd49e37e217ebccec3ed61abd3291aaf5f30 Mon Sep 17 00:00:00 2001
From: Marianna Krzewinska <marianna.krzewinska@gmail.com>
Date: Sun, 21 Feb 2016 12:41:26 +0100
Subject: [PATCH 77/99] Fixed case with single 'd' and multiple 'd'

---
 src/filters/ordinalDate/ordinalDate.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/filters/ordinalDate/ordinalDate.js b/src/filters/ordinalDate/ordinalDate.js
index 12ead65..828eac6 100644
--- a/src/filters/ordinalDate/ordinalDate.js
+++ b/src/filters/ordinalDate/ordinalDate.js
@@ -9,12 +9,14 @@ angular.module( 'angularUtils.filters.ordinalDate', [] )
         };
 
         return function(timestamp, format) {
-            var regex = /d(?=[^d])((?!\w*(?='))(?!d))/g;
+            var regex = /d+((?!\w*(?=')))|d$/g;
             var date = new Date(timestamp);
             var dayOfMonth = date.getDate();
             var suffix = getOrdinalSuffix(dayOfMonth);
 
-            format = format.replace(regex, suffix);
+            format = format.replace(regex, (match) => {
+                return match === "d" ? suffix : match;
+            });
             return $filter('date')(date, format);
         };
     }]);
\ No newline at end of file

From a07cc2c63659dbe98f4d0b13f4d8c8ed08952d0f Mon Sep 17 00:00:00 2001
From: Matheus Wichman <talkwichman@gmail.com>
Date: Mon, 22 Feb 2016 23:55:02 -0300
Subject: [PATCH 78/99] dirPagination: Set async mode to false when totalItems
 attribute is not defined

---
 src/directives/pagination/dirPagination.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 510bda3..361a18b 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -89,6 +89,7 @@
                         }
                     });
                 } else {
+                    paginationService.setAsyncModeFalse(paginationId);
                     scope.$watchCollection(function() {
                         return collectionGetter(scope);
                     }, function(collection) {
@@ -557,6 +558,10 @@
             instances[instanceId].asyncMode = true;
         };
 
+        this.setAsyncModeFalse = function(instanceId) {
+            instances[instanceId].asyncMode = false;
+        };
+
         this.isAsyncMode = function(instanceId) {
             return instances[instanceId].asyncMode;
         };

From 443898a8d99c43f72be98cb74efd19e4d8e39f7c Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Wed, 24 Feb 2016 11:48:40 +0100
Subject: [PATCH 79/99] ordinalDate: replace arrow function with anonymous
 functions.

---
 src/filters/ordinalDate/ordinalDate.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/filters/ordinalDate/ordinalDate.js b/src/filters/ordinalDate/ordinalDate.js
index 828eac6..6afa684 100644
--- a/src/filters/ordinalDate/ordinalDate.js
+++ b/src/filters/ordinalDate/ordinalDate.js
@@ -14,7 +14,7 @@ angular.module( 'angularUtils.filters.ordinalDate', [] )
             var dayOfMonth = date.getDate();
             var suffix = getOrdinalSuffix(dayOfMonth);
 
-            format = format.replace(regex, (match) => {
+            format = format.replace(regex, function (match) {
                 return match === "d" ? suffix : match;
             });
             return $filter('date')(date, format);

From d778969737f0f1d4ab52c65f33805d1c288d363d Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Wed, 24 Feb 2016 12:14:50 +0100
Subject: [PATCH 80/99] update readme

add link to ng2 version
---
 src/directives/pagination/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index c6bc33c..ec809df 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -6,6 +6,8 @@ Yes, there are quite a few pagination solutions for Angular out there already, b
 something that would be truly plug-n-play - no need to do any set-up or logic in your controller. Just add
 an attribute, drop in your navigation wherever you like, and boom - instant, full-featured pagination.
 
+(**Looking for the Angular2 version? [Right here!](https://github.com/michaelbromley/ng2-pagination)**)
+
 ## Demo
 
 [Here is a working demo on Plunker](http://plnkr.co/edit/Wtkv71LIqUR4OhzhgpqL?p=preview) which demonstrates some cool features such as live-binding the "itemsPerPage" and

From 7df385c464e2c109c5adcfc9302ef239b2d410b2 Mon Sep 17 00:00:00 2001
From: coni2k <serkanholat@hotmail.com>
Date: Wed, 24 Feb 2016 19:33:44 +0200
Subject: [PATCH 81/99] config object instead of separate disqus properties

Single config object was introduced for controlling the settings of
disqus directive and disqus comments will be updated if there is a
change in this object.
---
 src/directives/disqus/README.md    |  84 ++++++++--------------
 src/directives/disqus/dirDisqus.js | 108 +++++++++++++----------------
 2 files changed, 75 insertions(+), 117 deletions(-)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 2072170..09001b3 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -25,16 +25,23 @@ First, put the directive code in your app, wherever you store your directives.
 
 Wherever you want the Disqus comments to appear, add the following to your template:
 
-```html
-<dir-disqus disqus-shortname="YOUR_DISQUS_SHORTNAME"
-         disqus-identifier="{{ identifier }}"
-         disqus-url="{{ url }}">
-</dir-disqus>
+```
+<dir-disqus config="disqusConfig"></dir-disqus>
+```
+
+And in your controller:
+
+```
+$scope.disqusConfig = {
+	disqus_shortname: 'Your disqus shortname',
+	disqus_identifier: 'Comments identifier',
+	disqus_url: 'Comments url'
+};
 ```
 
 The attributes given above are all required. The inclusion of the identifier and URL ensure that identifier conflicts will not occur. See http://help.disqus.com/customer/portal/articles/662547-why-are-the-same-comments-showing-up-on-multiple-pages-
 
-If the identifier and URL and not included as attributes, the directive will throw an exception.
+If the identifier and URL and not included as attributes, the directive will not appear.
 
 ## Full API
 
@@ -42,20 +49,19 @@ You can optionally specify the other configuration variables by including the as
 on the directive's element tag. For more information on the available config vars, see the
 [Disqus docs](http://help.disqus.com/customer/portal/articles/472098-javascript-configuration-variables).
 
-```HTML
-<dir-disqus disqus-shortname="YOUR_DISQUS_SHORTNAME"
-            disqus-identifier="{{ post.ID }}"
-            disqus-title="{{ post.title }}"
-            disqus-url="{{ post.link }}"
-            disqus-category-id="{{ post.catId }}"
-            disqus-disable-mobile="false"
-            disqus-config-language="{{ post.lang }}"
-            disqus-remote-auth-s3="{{remote_auth_s3}}"
-            disqus-api-key="{{public_api_key}}"
-            disqus-on-ready="ready()"
-            ready-to-bind="{{ loaded }}"
-            >
-</dir-disqus>
+```
+$scope.disqusConfig = {
+	disqus_shortname: 'Your disqus shortname',
+	disqus_identifier: 'Comments identifier',
+	disqus_url: 'Comments url',
+	disqus_title: 'Comments title',
+	disqus_category_id: 'Comments category id }}',
+	disqus_disable_mobile: 'false',
+	disqus_config_language: 'Comments language',
+	disqus_remote_auth_s3: 'remote_auth_s3',
+	disqus_api_key: 'public_api_key',
+	disqus_on_ready: ready()
+};
 ```
 
 If using the `disqus-config-language` setting, please see [this Disqus article on multi-lingual websites](https://help.disqus.com/customer/portal/articles/466249-multi-lingual-websites)
@@ -65,42 +71,8 @@ for which languages are supported.
 If using the `disqus-remote-auth-s3 and disqus-api-key` setting, please see [Integrating Single Sign-On](https://help.disqus.com/customer/portal/articles/236206#sso-script)
 to know how to generate a remote_auth_s3 and public_api_key.
 
-note:Single Sign-on (SSO) allows users to sign into a site and be able to use Disqus Comments without having to re-authenticate Disqus. SSO will create a site-specific user profile on Disqus, in a way that will prevent conflict with existing Disqus users.
-
-
-## `ready-to-bind` attribute
-
-If you are loading the page asynchronously, the model data (`$scope.article` in the above example) used to populate the config variables above
-will probably not be defined at the time the page is loaded. This will result in your config settings
-being all undefined. To get around this, you can specify a scope variable that should be set to (or evaluate to) `false`
-until your data is loaded, at which point you can set it to `true`. The directive watches this property and once it changes
-to `true`, any config attributes which are bound to your model should be available and used to load up the Disqus widget.
-
-For example:
-
-```JavaScript
-// simple example of controller loading async data
-function myController($scope, $http) {
-    $scope.contentLoaded = false;
-
-    $http.get('api/article/1').then(function(result) {
-        $scope.article = result.article;
-        $scope.contentLoaded = true; // this tells the directive that it should load the Disqus widget now
-    })
-}
-```
-```html
-// in your view code
-<dir-disqus disqus-shortname="YOUR_DISQUS_SHORTNAME"
-            disqus-identifier="{{ article.id }}"
-            disqus-url="{{ article.url }}"
-            ready-to-bind="{{ contentLoaded }}">
-</dir-disqus>
-```
-
-If you omit the `ready-to-bind` attribute, the Disqus widget will be created immediately. This is okay so long as you don't rely on interpolated data which is not available on page load.
+Note: Single Sign-on (SSO) allows users to sign into a site and be able to use Disqus Comments without having to re-authenticate Disqus. SSO will create a site-specific user profile on Disqus, in a way that will prevent conflict with existing Disqus users.
 
 ## `disqus-on-ready` attribute
 
- If Disqus is rendered, `disqus-on-ready` function will be called. Callback is registered to disqus by similar technique
- as explained in [this post](https://help.disqus.com/customer/portal/articles/466258-capturing-disqus-commenting-activity-via-callbacks).
+If Disqus is rendered, `disqus-on-ready` function will be called. Callback is registered to disqus by similar technique as explained in [this post](https://help.disqus.com/customer/portal/articles/466258-capturing-disqus-commenting-activity-via-callbacks).
diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index 65e8f33..3c242be 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -1,7 +1,8 @@
-/**
+/**
  * A directive to embed a Disqus comments widget on your AngularJS page.
  *
  * Created by Michael on 22/01/14.
+ * Modified by Serkan "coni2k" Holat on 24/02/16.
  * Copyright Michael Bromley 2014
  * Available under the MIT license.
  */
@@ -28,75 +29,60 @@
         return {
             restrict: 'E',
             scope: {
-                disqus_shortname: '@disqusShortname',
-                disqus_identifier: '@disqusIdentifier',
-                disqus_url: '@disqusUrl',
-                disqus_title: '@disqusTitle',
-                disqus_category_id: '@disqusCategoryId',
-                disqus_disable_mobile: '@disqusDisableMobile',
-                disqus_config_language: '@disqusConfigLanguage',
-                disqus_remote_auth_s3: '@disqusRemoteAuthS3',
-                disqus_api_key: '@disqusApiKey',
-                disqus_on_ready: "&disqusOnReady",
-                readyToBind: "@"
+                config: '='
             },
-            template: '<div id="disqus_thread"></div><a href="http://disqus.com/" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>',
+            template: '<div id="disqus_thread"></div><a href="http://disqus.com/" class="dsq-brlink"></a>',
             link: function (scope) {
 
-                // ensure that the disqus_identifier and disqus_url are both set, otherwise we will run in to identifier conflicts when using URLs with "#" in them
-                // see http://help.disqus.com/customer/portal/articles/662547-why-are-the-same-comments-showing-up-on-multiple-pages-
-                if (typeof scope.disqus_identifier === 'undefined' || typeof scope.disqus_url === 'undefined') {
-                    throw "Please ensure that the `disqus-identifier` and `disqus-url` attributes are both set.";
-                }
+                scope.$watch('config', configChanged, true);
 
-                scope.$watch("readyToBind", function (loadedOn) {
+                function configChanged() {
 
-                    // If the directive has been called without the 'ready-to-bind' attribute, we
-                    // set a default value so that Disqus will be loaded straight away.
-                    if (!angular.isDefined(loadedOn)) {
-                        loadedOn = new Date();
+                    // Ensure that the disqus_identifier and disqus_url are both set, otherwise we will run in to identifier conflicts when using URLs with "#" in them
+                    // see http://help.disqus.com/customer/portal/articles/662547-why-are-the-same-comments-showing-up-on-multiple-pages-
+                    if (!scope.config.disqus_shortname ||
+                        !scope.config.disqus_identifier ||
+                        !scope.config.disqus_url) {
+                        return;
                     }
-                    var isReady = typeof scope.$eval(loadedOn) !== 'undefined';
-                    if (isReady) {
-                        // put the config variables into separate global vars so that the Disqus script can see them
-                        $window.disqus_shortname = scope.disqus_shortname;
-                        $window.disqus_identifier = scope.disqus_identifier;
-                        $window.disqus_url = scope.disqus_url;
-                        $window.disqus_title = scope.disqus_title;
-                        $window.disqus_category_id = scope.disqus_category_id;
-                        $window.disqus_disable_mobile = scope.disqus_disable_mobile;
-                        $window.disqus_config = function () {
-                            this.language = scope.disqus_config_language;
-                            this.page.remote_auth_s3 = scope.disqus_remote_auth_s3;
-                            this.page.api_key = scope.disqus_api_key;
-                            if (scope.disqus_on_ready) {
-                                this.callbacks.onReady = [function () {
-                                    scope.disqus_on_ready();
-                                }];
-                            }
-                        };
-                        // get the remote Disqus script and insert it into the DOM, but only if it not already loaded (as that will cause warnings)
-                        if (!$window.DISQUS) {
-                            var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
-                            dsq.src = '//' + scope.disqus_shortname + '.disqus.com/embed.js';
-                            (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
-                        } else {
-                            $window.DISQUS.reset({
-                                reload: true,
-                                config: function () {
-                                    this.page.identifier = scope.disqus_identifier;
-                                    this.page.url = scope.disqus_url;
-                                    this.page.title = scope.disqus_title;
-                                    this.language = scope.disqus_config_language;
-                                    this.page.remote_auth_s3 = scope.disqus_remote_auth_s3;
-                                    this.page.api_key = scope.disqus_api_key;
-                                }
-                            });
+
+                    $window.disqus_shortname = scope.config.disqus_shortname;
+                    $window.disqus_identifier = scope.config.disqus_identifier;
+                    $window.disqus_url = scope.config.disqus_url;
+                    $window.disqus_title = scope.config.disqus_title;
+                    $window.disqus_category_id = scope.config.disqus_category_id;
+                    $window.disqus_disable_mobile = scope.config.disqus_disable_mobile;
+                    $window.disqus_config = function () {
+                        this.language = scope.config.disqus_config_language;
+                        this.page.remote_auth_s3 = scope.config.disqus_remote_auth_s3;
+                        this.page.api_key = scope.config.disqus_api_key;
+                        if (scope.config.disqus_on_ready) {
+                            this.callbacks.onReady = [function () {
+                                scope.config.disqus_on_ready();
+                            }];
                         }
+                    };
+
+                    // Get the remote Disqus script and insert it into the DOM, but only if it not already loaded (as that will cause warnings)
+                    if (!$window.DISQUS) {
+                        var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
+                        dsq.src = '//' + scope.config.disqus_shortname + '.disqus.com/embed.js';
+                        (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
+                    } else {
+                        $window.DISQUS.reset({
+                            reload: true,
+                            config: function () {
+                                this.page.identifier = scope.config.disqus_identifier;
+                                this.page.url = scope.config.disqus_url;
+                                this.page.title = scope.config.disqus_title;
+                                this.language = scope.config.disqus_config_language;
+                                this.page.remote_auth_s3 = scope.config.disqus_remote_auth_s3;
+                                this.page.api_key = scope.config.disqus_api_key;
+                            }
+                        });
                     }
-                });
+                }
             }
         };
     }]);
-
 })();
\ No newline at end of file

From afdc34ec18bd40bdf2a3e44d0c10559a9b74b7c1 Mon Sep 17 00:00:00 2001
From: Kyle Zimmer <kylemichaelzimmer@gmail.com>
Date: Mon, 29 Feb 2016 11:06:53 -0500
Subject: [PATCH 82/99] Fixed opening for memory leak bug using deregister
 method on service and scope.$on('$destroy') in pagination link function

---
 src/directives/pagination/dirPagination.js | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 5aa6efb..3fe0d38 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -62,6 +62,9 @@
                     // Now that we have access to the `scope` we can interpolate any expression given in the paginationId attribute and
                     // potentially register a new ID if it evaluates to a different value than the rawId.
                     var paginationId = $parse(attrs.paginationId)(scope) || attrs.paginationId || DEFAULT_ID;
+                    // In case rawId != paginationId we deregister using rawId for the sake of general cleanliness
+                    // before registering using paginationId
+                    paginationService.deregisterInstance(rawId);
                     paginationService.registerInstance(paginationId);
 
                     var repeatExpression;
@@ -115,6 +118,12 @@
 
                     // Delegate to the link function returned by the new compilation of the ng-repeat
                     compiled(scope);
+                    
+                    // When the scope is destroyed, we make sure to remove the reference to it in paginationService
+                    // so that it can be properly garbage collected
+                    scope.$on('$destroy', function destroyDirPagination() {
+                    	paginationService.deregisterInstance(paginationId);
+                    });
                 };
             }
         }; 
@@ -351,6 +360,10 @@
             }
         };
 
+        this.deregisterInstance = function(instanceId) {
+        	delete instances[instanceId];
+        };
+        
         this.isRegistered = function(instanceId) {
             return (typeof instances[instanceId] !== 'undefined');
         };
@@ -410,4 +423,4 @@
             };
         };
     });
-})();
\ No newline at end of file
+})();

From e6e926d22411852ce1c57bd3c2dcf2a6ca35e436 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Tue, 1 Mar 2016 10:18:38 +0100
Subject: [PATCH 83/99] Fix some formatting issues from merge

---
 src/directives/pagination/dirPagination.js | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index c4e7ae2..285059f 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -68,9 +68,9 @@
                 // Now that we have access to the `scope` we can interpolate any expression given in the paginationId attribute and
                 // potentially register a new ID if it evaluates to a different value than the rawId.
                 var paginationId = $parse(attrs.paginationId)(scope) || attrs.paginationId || DEFAULT_ID;
-                    // In case rawId != paginationId we deregister using rawId for the sake of general cleanliness
-                    // before registering using paginationId
-                    paginationService.deregisterInstance(rawId);
+                // In case rawId != paginationId we deregister using rawId for the sake of general cleanliness
+                // before registering using paginationId
+                paginationService.deregisterInstance(rawId);
                 paginationService.registerInstance(paginationId);
 
                 var repeatExpression = getRepeatExpression(expression, paginationId);
@@ -106,11 +106,11 @@
                 // Delegate to the link function returned by the new compilation of the ng-repeat
                 compiled(scope);
                     
-                    // When the scope is destroyed, we make sure to remove the reference to it in paginationService
-                    // so that it can be properly garbage collected
-                    scope.$on('$destroy', function destroyDirPagination() {
-                    	paginationService.deregisterInstance(paginationId);
-                    });
+                // When the scope is destroyed, we make sure to remove the reference to it in paginationService
+                // so that it can be properly garbage collected
+                scope.$on('$destroy', function destroyDirPagination() {
+                    paginationService.deregisterInstance(paginationId);
+                });
             };
         }
 
@@ -530,7 +530,7 @@
         };
 
         this.deregisterInstance = function(instanceId) {
-        	delete instances[instanceId];
+            delete instances[instanceId];
         };
         
         this.isRegistered = function(instanceId) {

From 759009ca84998aa97757e2760f65923176cbc88c Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Tue, 1 Mar 2016 12:22:59 +0100
Subject: [PATCH 84/99] Add support for template strings. Closes
 https://github.com/michaelbromley/angularUtils/issues/88

---
 src/directives/pagination/README.md           | 27 ++++++++--
 src/directives/pagination/dirPagination.js    | 40 ++++++++++++--
 .../pagination/dirPagination.spec.js          | 53 +++++++++++++++++++
 3 files changed, 113 insertions(+), 7 deletions(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index ec809df..43d7b83 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -110,9 +110,9 @@ expects pagination lists to have a particular structure different from the defau
 If you plan to use a custom template, take a look at the default as demonstrated in dirPagination.tpl.html to get
 an idea of how it interacts with the directive.
 
-There are two ways to specify the template of the pagination controls directive:
+There are three ways to specify the template of the pagination controls directive:
 
-**1. Use the `paginationTemplateProvider` in your app's config block to set a global template for your app:**
+**1. Use the `paginationTemplateProvider` in your app's config block to set a global templateUrl for your app:**
 
 ```JavaScript
 myApp.config(function(paginationTemplateProvider) {
@@ -120,12 +120,33 @@ myApp.config(function(paginationTemplateProvider) {
 });
 ```
 
-**2. Use the `template-url` attribute on each pagination controls directive:**
+**2. Use the `paginationTemplateProvider` in your app's config block to set a global template string for your app:**
+
+```JavaScript
+myApp.config(function(paginationTemplateProvider) {
+    paginationTemplateProvider.setString('<div class="my-page-links">...</div>');
+    
+    // or with e.g. Webpack you might do
+    paginationTemplateProvider.setString(require('/path/to/customPagination.tpl.html'));
+});
+```
+
+**3. Use the `template-url` attribute on each pagination controls directive:**
 
 ```HTML
 <dir-pagination-controls template-url="path/to/dirPagination.tpl.html"></dir-pagination-controls>
 ```
 
+#### Template Priority
+
+If you use more than one method for specifying the template, the actual template to use will be decided based on
+the following order of precedence (highest priority first):
+
+1. `paginationTemplate.getString()`
+2. `template-url`
+3. `paginationTemplate.getPath()`
+4. (default built-in template)
+
 ## Directives API
 
 The following attributes form the API for the pagination and pagination-controls directives. Optional attributes are marked as such,
diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index 285059f..bbb6216 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -224,11 +224,8 @@
 
         var numberRegex = /^\d+$/;
 
-        return {
+        var DDO = {
             restrict: 'AE',
-            templateUrl: function(elem, attrs) {
-                return attrs.templateUrl || paginationTemplate.getPath();
-            },
             scope: {
                 maxSize: '=?',
                 onPageChange: '&?',
@@ -238,6 +235,23 @@
             link: dirPaginationControlsLinkFn
         };
 
+        // We need to check the paginationTemplate service to see whether a template path or
+        // string has been specified, and add the `template` or `templateUrl` property to
+        // the DDO as appropriate. The order of priority to decide which template to use is
+        // (highest priority first):
+        // 1. paginationTemplate.getString()
+        // 2. attrs.templateUrl
+        // 3. paginationTemplate.getPath()
+        var templateString = paginationTemplate.getString();
+        if (templateString !== undefined) {
+            DDO.template = templateString;
+        } else {
+            DDO.templateUrl = function(elem, attrs) {
+                return attrs.templateUrl || paginationTemplate.getPath();
+            };
+        }
+        return DDO;
+
         function dirPaginationControlsLinkFn(scope, element, attrs) {
 
             // rawId is the un-interpolated value of the pagination-id attribute. This is only important when the corresponding dir-paginate directive has
@@ -586,15 +600,33 @@
     function paginationTemplateProvider() {
 
         var templatePath = 'angularUtils.directives.dirPagination.template';
+        var templateString;
 
+        /**
+         * Set a templateUrl to be used by all instances of <dir-pagination-controls>
+         * @param {String} path
+         */
         this.setPath = function(path) {
             templatePath = path;
         };
 
+        /**
+         * Set a string of HTML to be used as a template by all instances
+         * of <dir-pagination-controls>. If both a path *and* a string have been set,
+         * the string takes precedence.
+         * @param {String} str
+         */
+        this.setString = function(str) {
+            templateString = str;
+        };
+
         this.$get = function() {
             return {
                 getPath: function() {
                     return templatePath;
+                },
+                getString: function() {
+                    return templateString;
                 }
             };
         };
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index ee5b7e5..ad45a69 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -14,6 +14,13 @@ describe('dirPagination directive', function() {
     beforeEach(module('angularUtils.directives.dirPagination'));
     beforeEach(module('templates-main'));
 
+    // used to test the paginationTemplateProvider (see end of file)
+    var templateProvider;
+    angular.module('customTemplateTestApp', []);
+    beforeEach(module('customTemplateTestApp', function(paginationTemplateProvider) {
+        templateProvider = paginationTemplateProvider;
+    }));
+
     beforeEach(inject(function($rootScope, _$compile_, _$timeout_) {
 
         $compile = _$compile_;
@@ -1141,6 +1148,52 @@ describe('dirPagination directive', function() {
             expect(getListItems($list2)).toEqual([ 'a', 'b', 'c' ]);
         });
 
+    });
+
+    describe('paginationTemplateProvider', function() {
+
+        beforeEach(inject(function($templateCache) {
+            $templateCache.put('setPath_template', '<div class="set-path-template"><span>Test Template</span>{{ pages.length }}</div>');
+            $templateCache.put('templateUrl_template', '<div class="template-url-template"><span>Test TemplateUrl Template</span>{{ pages.length }}</div>');
+        }));
+
+        it('should use the custom template specified by setPath()', function() {
+            templateProvider.setPath('setPath_template');
+            compileElement(myCollection, 10);
+
+            expect(containingElement.find('.set-path-template').html()).toContain('Test Template');
+        });
+
+        it('should use the custom template specified by setString()', function() {
+            templateProvider.setString('<div class="set-string-template"><span>Test Template String</span>{{ pages.length }}</div>');
+            compileElement(myCollection, 10);
+
+            expect(containingElement.find('.set-string-template').html()).toContain('Test Template String');
+        });
+
+        it('should prioritize setString() if both path and string have been set', function() {
+            templateProvider.setString('<div class="set-string-template"><span>Test Template String</span>{{ pages.length }}</div>');
+            templateProvider.setPath('setPath_template');
+            compileElement(myCollection, 10);
+
+            expect(containingElement.find('.set-path-template').html()).toBeUndefined();
+            expect(containingElement.find('.set-string-template').html()).toContain('Test Template String');
+        });
+
+        it('should prioritize setString() over path and template-url attribute.', function() {
+            templateProvider.setString('<div class="set-string-template"><span>Test Template String</span>{{ pages.length }}</div>');
+            templateProvider.setPath('setPath_template');
+
+            var html = '<ul class="list"><li dir-paginate="item in collection | itemsPerPage: itemsPerPage" current-page="currentPage">{{ item }}</li></ul> ' +
+                '<dir-pagination-controls template-url="templateUrl_template"></dir-pagination-controls>';
+            containingElement.append($compile(html)($scope));
+            $scope.$apply();
+
+            expect(containingElement.find('.set-path-template').html()).toBeUndefined();
+            expect(containingElement.find('.template-url-template').html()).toBeUndefined();
+            expect(containingElement.find('.set-string-template').html()).toContain('Test Template String');
+        });
 
     });
+
 });

From 80ccc7820adcc67e931e5284e04b38e6a887437b Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Tue, 1 Mar 2016 13:20:12 +0100
Subject: [PATCH 85/99] dirDisqus: Add npm option to readme.

---
 src/directives/disqus/README.md    | 4 +++-
 src/directives/disqus/dirDisqus.js | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 09001b3..7897599 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -15,7 +15,9 @@ the default hash-only (no `!`) urls that Angular uses.
 
 ## Installation
 
-1. Download the file `dirDisqus.js` or use the Bower command `bower install angular-utils-disqus`
+1. Download the file `dirDisqus.js` or: 
+    * via Bower: `bower install angular-utils-disqus`
+    * via npm: `npm install angular-utils-disqus`
 2. Include the JavaScript file in your index.html page.
 2. Add a reference to the module `angularUtils.directives.dirDisqus` to your app.
 
diff --git a/src/directives/disqus/dirDisqus.js b/src/directives/disqus/dirDisqus.js
index 3c242be..ff0f182 100644
--- a/src/directives/disqus/dirDisqus.js
+++ b/src/directives/disqus/dirDisqus.js
@@ -85,4 +85,4 @@
             }
         };
     }]);
-})();
\ No newline at end of file
+})();

From 54ac47c61fbfa2200ecc3710b418855c16f82f65 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 24 Mar 2016 14:28:04 +0100
Subject: [PATCH 86/99] create issue template

---
 ISSUE_TEMPLATE.md | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 ISSUE_TEMPLATE.md

diff --git a/ISSUE_TEMPLATE.md b/ISSUE_TEMPLATE.md
new file mode 100644
index 0000000..a1879ac
--- /dev/null
+++ b/ISSUE_TEMPLATE.md
@@ -0,0 +1,27 @@
+Hi, thanks for contributing!
+
+This project is maintained in my spare time, so in order to help me address your issue as quickly as 
+possible, please provide as much of the following information as you can:
+
+- Title: Please indicate the module in question, e.g. "dirPagination: X is Broken"
+- If reporting on dirPagination, please include the version you are using (can be found in the package.json file)
+- If you are able to reproduce your issue on Plunker, this will vastly increase the chances of a 
+rapid response from me. Use this as a starter: http://plnkr.co/edit/Wtkv71LIqUR4OhzhgpqL?p=preview
+
+-- Michael 
+
+=======
+(fill in the rest as applicable)
+
+Description of Issue:
+
+Steps to reproduce:
+
+Expected result:
+
+Actual result:
+
+Any relevant code:
+```
+
+```

From db00d97cf4152dd06cfa233218f3442d57ff3fc6 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 24 Mar 2016 17:02:58 +0100
Subject: [PATCH 87/99] update issue template

---
 ISSUE_TEMPLATE.md | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/ISSUE_TEMPLATE.md b/ISSUE_TEMPLATE.md
index a1879ac..b498777 100644
--- a/ISSUE_TEMPLATE.md
+++ b/ISSUE_TEMPLATE.md
@@ -4,22 +4,22 @@ This project is maintained in my spare time, so in order to help me address your
 possible, please provide as much of the following information as you can:
 
 - Title: Please indicate the module in question, e.g. "dirPagination: X is Broken"
-- If reporting on dirPagination, please include the version you are using (can be found in the package.json file)
+- If reporting on dirPagination, please include the version you are using (can be found in the package.json / bower.json file)
 - If you are able to reproduce your issue on Plunker, this will vastly increase the chances of a 
 rapid response from me. Use this as a starter: http://plnkr.co/edit/Wtkv71LIqUR4OhzhgpqL?p=preview
 
 -- Michael 
 
 =======
-(fill in the rest as applicable)
+(Delete the above. Fill in the rest as applicable)
 
-Description of Issue:
+**Description of issue**:
 
-Steps to reproduce:
+**Steps to reproduce**:
 
-Expected result:
+**Expected result**:
 
-Actual result:
+**Actual result**:
 
 Any relevant code:
 ```

From 12f22da17cf0dfad7937be0b5954c5895a30c537 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 24 Mar 2016 17:38:05 +0100
Subject: [PATCH 88/99] update issue plunker link

---
 ISSUE_TEMPLATE.md | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/ISSUE_TEMPLATE.md b/ISSUE_TEMPLATE.md
index b498777..37c5a1a 100644
--- a/ISSUE_TEMPLATE.md
+++ b/ISSUE_TEMPLATE.md
@@ -3,10 +3,9 @@ Hi, thanks for contributing!
 This project is maintained in my spare time, so in order to help me address your issue as quickly as 
 possible, please provide as much of the following information as you can:
 
-- Title: Please indicate the module in question, e.g. "dirPagination: X is Broken"
+- Title: Please indicate the module in question, e.g. "dirPagination: X is broken when Y"
 - If reporting on dirPagination, please include the version you are using (can be found in the package.json / bower.json file)
-- If you are able to reproduce your issue on Plunker, this will vastly increase the chances of a 
-rapid response from me. Use this as a starter: http://plnkr.co/edit/Wtkv71LIqUR4OhzhgpqL?p=preview
+- If you are able to reproduce your issue on Plunker, this will vastly increase the chances of a rapid response from me.
 
 -- Michael 
 
@@ -21,6 +20,8 @@ rapid response from me. Use this as a starter: http://plnkr.co/edit/Wtkv71LIqUR4
 
 **Actual result**:
 
+**Demo**: (for dirPagination, fork and modify this Plunk: http://plnkr.co/edit/b37IdFFJUokaeSummETX?p=preview)
+
 Any relevant code:
 ```
 

From bd673987b5efe6651a7ebfea69d6b6dd917de944 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Tue, 29 Mar 2016 09:55:42 +0200
Subject: [PATCH 89/99] Add changelog link

Fixes #323
---
 src/directives/pagination/README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 43d7b83..7504adf 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -414,6 +414,11 @@ Karma is set up if you run `grunt watch` as you make changes.
 
 At a minimum, make sure that all the tests still pass. Thanks!
 
+## Changelog
+
+Please see the [releases page of the package repo](https://github.com/michaelbromley/angularUtils-pagination/releases) for details
+of each released version.
+
 ## Credits
 
 I did quite a bit of research before I figured I needed to make my own directive, and I picked up a lot of good ideas

From 101d26006b0805a2ee10863f6c82a14d7fb4a930 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Tue, 29 Mar 2016 09:56:30 +0200
Subject: [PATCH 90/99] Add anchor link to changelog

---
 src/directives/pagination/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 7504adf..6791ebe 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -32,6 +32,7 @@ filtering of the collection.
 - [Styling](#styling)
 - [FAQ](#frequently-asked-questions)
 - [Contribution](#contribution)
+- [Changelog](#changelog)
 - [Credits](#credits)
 
 ## Basic Example

From 1fdc15c084003ab7c16030e53dd0a85065ab8c69 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 1 Apr 2016 10:15:45 +0200
Subject: [PATCH 91/99] Revert memory leak change from 0.11.0 Caused many
 issues, though in principle the idea seems sound. Needs further investigation
 and a more robust implementation.

---
 src/directives/pagination/dirPagination.js      | 15 ++++++++++-----
 src/directives/pagination/dirPagination.spec.js |  2 +-
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index bbb6216..a1a7265 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -68,9 +68,12 @@
                 // Now that we have access to the `scope` we can interpolate any expression given in the paginationId attribute and
                 // potentially register a new ID if it evaluates to a different value than the rawId.
                 var paginationId = $parse(attrs.paginationId)(scope) || attrs.paginationId || DEFAULT_ID;
+                
+                // (TODO: this seems sound, but I'm reverting as many bug reports followed it's introduction in 0.11.0.
+                // Needs more investigation.)
                 // In case rawId != paginationId we deregister using rawId for the sake of general cleanliness
                 // before registering using paginationId
-                paginationService.deregisterInstance(rawId);
+                // paginationService.deregisterInstance(rawId);
                 paginationService.registerInstance(paginationId);
 
                 var repeatExpression = getRepeatExpression(expression, paginationId);
@@ -105,12 +108,14 @@
 
                 // Delegate to the link function returned by the new compilation of the ng-repeat
                 compiled(scope);
-                    
+                 
+                // (TODO: Reverting this due to many bug reports in v 0.11.0. Needs investigation as the
+                // principle is sound)
                 // When the scope is destroyed, we make sure to remove the reference to it in paginationService
                 // so that it can be properly garbage collected
-                scope.$on('$destroy', function destroyDirPagination() {
-                    paginationService.deregisterInstance(paginationId);
-                });
+                // scope.$on('$destroy', function destroyDirPagination() {
+                //     paginationService.deregisterInstance(paginationId);
+                // });
             };
         }
 
diff --git a/src/directives/pagination/dirPagination.spec.js b/src/directives/pagination/dirPagination.spec.js
index ad45a69..07a7e45 100644
--- a/src/directives/pagination/dirPagination.spec.js
+++ b/src/directives/pagination/dirPagination.spec.js
@@ -1133,7 +1133,7 @@ describe('dirPagination directive', function() {
             compile();
 
             var $list1 = containingElement.find('ul.list').eq(0);
-            var $list2 = containingElement.find('ul.list').eq(1);
+            var $list2 = containingElement.find('ul.list').eq(1); 
 
             expect(getListItems($list1)).toEqual([ '1', '2', '3' ]);
             expect(getListItems($list2)).toEqual([ 'a', 'b', 'c' ]);

From 274f5c9cdc3eec460212445bd742d65d5ae2c212 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Fri, 1 Apr 2016 10:15:58 +0200
Subject: [PATCH 92/99] Disable flaky dirDisqus tests

---
 src/directives/disqus/dirDisqus.spec.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/disqus/dirDisqus.spec.js b/src/directives/disqus/dirDisqus.spec.js
index ef57908..b6ce512 100644
--- a/src/directives/disqus/dirDisqus.spec.js
+++ b/src/directives/disqus/dirDisqus.spec.js
@@ -3,7 +3,7 @@
  * them on their own using `ddescribe` works okay. Therefore this test is ignored in general unless specifically testing
  * this directive, in which case change `xdescribe` to `ddescribe`.
  */
-describe('dirDisqus directive', function() {
+xdescribe('dirDisqus directive', function() {
     var scope,
         elem,
         compiled,

From a4283668760fb537c1468755463432c3be0efef2 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 14 Apr 2016 10:30:11 +0200
Subject: [PATCH 93/99] uiBreadcrumbs: Add npm command to docs.

Closes #335, resolves #332
---
 src/directives/uiBreadcrumbs/README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/directives/uiBreadcrumbs/README.md b/src/directives/uiBreadcrumbs/README.md
index 67d30d9..f167604 100644
--- a/src/directives/uiBreadcrumbs/README.md
+++ b/src/directives/uiBreadcrumbs/README.md
@@ -18,9 +18,10 @@ nested views, you should use a named view and refer to it when configuring your
 ## Installation
 
 ### 1. Download
-You can install with Bower:
+You can install with Bower or npm:
 
 `bower install angular-utils-ui-breadcrumbs`
+`npm install angular-utils-ui-breadcrumbs`
 
 Alternatively just download the files `uiBreadcrumbs.js` and `uiBreadcrumbs.tpl.html`. Using bower has the advantage of making version management easier.
 

From 43287e8cdc24881febb1753138b96f5916d639d0 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 7 Jul 2016 09:59:01 +0200
Subject: [PATCH 94/99] update readme

---
 src/directives/uiBreadcrumbs/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/directives/uiBreadcrumbs/README.md b/src/directives/uiBreadcrumbs/README.md
index f167604..f91d7b9 100644
--- a/src/directives/uiBreadcrumbs/README.md
+++ b/src/directives/uiBreadcrumbs/README.md
@@ -2,6 +2,8 @@
 
 This is a directive that auto-generates breadcrumbs based on angular-ui-router routes.
 
+**No longer maintained** (July 2016) I am no longer using this  in any of my projects. As such, I have no time to maintain it. Pull requests for fixes and features are welcome. If someone would like to maintain a fork, let me know and I will link to it here.
+
 ## Demo
 
 You can see a working demo demonstrating most of the features here: [http://plnkr.co/edit/bBgdxgB91Z6323HLWCzF?p=preview](http://plnkr.co/edit/bBgdxgB91Z6323HLWCzF?p=preview)

From 29f58a6b7d7ac8c128abbc7a544b3ddada2c0583 Mon Sep 17 00:00:00 2001
From: genuinefafa <genuinefafa@gmail.com>
Date: Wed, 10 Aug 2016 12:53:59 -0300
Subject: [PATCH 95/99] Update README.md

minor fix, aknowledge by use
---
 src/directives/pagination/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 6791ebe..429d6a0 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -165,7 +165,7 @@ The optional third argument `paginationId` is used when you need more than one i
 on setting up multiple instances.
 
 * **`current-page`** (optional) Specify a property on your controller's $scope that will be bound to the current
-page of the pagination. If this is not specified, the directive will automatically create a property named `__currentPage` and use
+page of the pagination. If this is not specified, the directive will automatically create a property named `__default__currentPage` and use
 that instead.
 
 * **`pagination-id`** (optional) Used to group together the dir-paginate directive with a corresponding dir-pagination-controls when you need more than

From eb92e9533dd92fac75286911f8328549c8bab856 Mon Sep 17 00:00:00 2001
From: imdark <mikesgoacademy@gmail.com>
Date: Wed, 21 Sep 2016 23:30:43 -0400
Subject: [PATCH 96/99] Added an '_' to prevent syntax error in some cases

Adding the '_' as a prefix resolves an issue where paginationId might be have a digit as its first char
See https://github.com/michaelbromley/angularUtils/issues/400
---
 src/directives/pagination/dirPagination.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/directives/pagination/dirPagination.js b/src/directives/pagination/dirPagination.js
index a1a7265..d5103ff 100644
--- a/src/directives/pagination/dirPagination.js
+++ b/src/directives/pagination/dirPagination.js
@@ -201,7 +201,9 @@
                 // Replace any non-alphanumeric characters which might confuse
                 // the $parse service and give unexpected results.
                 // See https://github.com/michaelbromley/angularUtils/issues/233
-                var defaultCurrentPage = (paginationId + '__currentPage').replace(/\W/g, '_');
+                // Adding the '_' as a prefix resolves an issue where paginationId might be have a digit as its first char
+                // See https://github.com/michaelbromley/angularUtils/issues/400
+                var defaultCurrentPage = '_' + (paginationId + '__currentPage').replace(/\W/g, '_');
                 scope[defaultCurrentPage] = 1;
                 currentPageGetter = $parse(defaultCurrentPage);
             }

From db8d31d09ad7ec95f91d5a170a263fd9f88a88e4 Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Thu, 20 Apr 2017 09:25:55 +0200
Subject: [PATCH 97/99] update readme

---
 README.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b8338d9..ac0d61e 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
 # Angular Utilities
 
+### No longer maintained
+(20/04/2017) - I am no longer actively maintaining this project. I no longer use AngularJS in my own projects and do not have the time to dedicate to maintiaining this project as well as my other active open source projects. Thank you for your understanding.
+
+---
+
 I am working on a large-scale AngularJS-based project and I'll be extracting
 any useful re-usable components that I make and putting them here.
 
@@ -33,4 +38,4 @@ This code is made available under the MIT license, so feel free to use any of th
 
 ## License
 
-MIT
\ No newline at end of file
+MIT

From 9a093e0bc76238b6e4b7a84adbf5d2572fa028be Mon Sep 17 00:00:00 2001
From: Michael Bromley <michael@michaelbromley.co.uk>
Date: Thu, 20 Apr 2017 09:31:48 +0200
Subject: [PATCH 98/99] Add no longer maintained notices in readmes

---
 src/directives/disqus/README.md     | 6 ++++++
 src/directives/pagination/README.md | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/src/directives/disqus/README.md b/src/directives/disqus/README.md
index 7897599..e386a83 100644
--- a/src/directives/disqus/README.md
+++ b/src/directives/disqus/README.md
@@ -1,5 +1,11 @@
 # Disqus Directive
 
+### No longer maintained
+(20/04/2017) - I am no longer actively maintaining this project. I no longer use AngularJS in my own projects and do not have the time to dedicate to maintiaining this project as well as my other active open source projects. Thank you for your understanding.
+
+---
+
+
 A directive to embed a Disqus comments widget on your AngularJS page.
 
 ## Prerequisites
diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 429d6a0..990067e 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -1,5 +1,10 @@
 # Pagination Directive
 
+### No longer maintained
+(20/04/2017) - I am no longer actively maintaining this project. I no longer use AngularJS in my own projects and do not have the time to dedicate to maintiaining this project as well as my other active open source projects. Thank you for your understanding.
+
+---
+
 ## Another one?
 
 Yes, there are quite a few pagination solutions for Angular out there already, but what I wanted to do was make

From 75dd112ff7b71b32f08743c2d0f29434f12dfa5c Mon Sep 17 00:00:00 2001
From: Michael Bromley <michaelbromley@users.noreply.github.com>
Date: Tue, 27 Jun 2017 12:54:54 +0200
Subject: [PATCH 99/99] add license

---
 src/directives/pagination/README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/directives/pagination/README.md b/src/directives/pagination/README.md
index 990067e..4fd209f 100644
--- a/src/directives/pagination/README.md
+++ b/src/directives/pagination/README.md
@@ -440,3 +440,7 @@ from their pagination directive.
 from the various contributors to this thread.
 
 * Massive credit is due to all the [contributors](https://github.com/michaelbromley/angularUtils/graphs/contributors) to this project - they have brought improvements that I would not have the time or insight to figure out myself.
+
+## License
+
+MIT