refactor(build): simplify and modularize

simplify:
- use same html file for dart and JS
- build benchmarks automatically when doing `gulp build`
- centralize configuration

modularize:
- move all build tasks into separate node.js modules under
  `tools/build`.

changes:
- the `build` folder is now the `dist` folder

Closes angular#284

Author: tbosch

.gitignore

@@ -1,10 +1,8 @@
 # Don’t commit the following directories created by pub.
-build/
-benchpress-build/
+/dist/
 packages/
 .buildlog
 node_modules
-packages
 .pub
 .DS_STORE
 
@@ -21,4 +19,4 @@ pubspec.lock
 .idea/
 
 
-docs/bower_components/
+/docs/bower_components/

README.md

@@ -25,13 +25,13 @@
 
 ### Build:
 
-1. `gulp build` -> result is in `build` folder
+1. `gulp build` -> result is in `dist` folder
 
   * will also run `pub get` for the subfolders in `modules`
     and run `dartanalyzer` for every file that matches
     `<module>/src/<module>.dart`, e.g. `di/src/di.dart`
 
-2. `gulp clean` -> cleans the `build` folder
+2. `gulp clean` -> cleans the `dist` folder
 
 ### Tests:
 
@@ -45,25 +45,18 @@ the transpiler is reloaded. With that it is possible to make changes
 to the preprocessor and run the tests without exiting karma
 (just touch a test file that you would like to run).
 
-Restriction for Dart tests (for now):
-
-  * Due to a bug `karma-dart` plugin,
-    this will use the files in the `build` folder for resolving
-    `package:` dependencies (created e.g. for `import ... from 'di:di'`).
-    So you need to execute `gulp build` before this.
-
 ### Examples:
 
 To see the examples, first build the project as described above.
 
 #### Hello World Example
 This example consists of three basic pieces - a component, a decorator and a service.
 They are all constructed via injection. For more information see the comments in the
-source `modules/examples/src/hello_world/app.js`.
+source `modules/examples/src/hello_world/index.js`.
 
 You can build this example as either JS or Dart app:
-* (JS) `gulp serve` and open `localhost:8000/js/examples/lib/hello_world/` in Chrome.
-* (Dart) `gulp examples/pub.serve` and open `localhost:8080` in Chrome(for dart2js) or dartium(for dart vm).
+* (JS) `gulp serve.js.dev` and open `localhost:8000/examples/web/hello_world/` in Chrome.
+* (Dart) `gulp serve/examples.dart` and open `localhost:8080` in Chrome(for dart2js) or dartium(for dart vm).
 
 ## Debug the transpiler
 

docs/dgeni-package/index.js

@@ -45,7 +45,7 @@ module.exports = new Package('angular', [jsdocPackage, nunjucksPackage])
 
 // Configure file writing
 .config(function(writeFilesProcessor) {
-  writeFilesProcessor.outputFolder  = 'build/docs';
+  writeFilesProcessor.outputFolder  = 'dist/docs';
 })
 
 

docs/dgeni-package/services/atParser.js

@@ -1,6 +1,6 @@
 var traceur = require('traceur/src/node/traceur.js');
 var ParseTreeVisitor = System.get(System.map.traceur + '/src/syntax/ParseTreeVisitor').ParseTreeVisitor;
-var file2modulename = require('../../../file2modulename');
+var file2modulename = require('../../../tools/build/file2modulename');
 /**
  * Wrapper around traceur that can parse the contents of a file
  */