diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000..3ce5adbbd
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.idea
+vendor
diff --git a/composer.json b/composer.json
index 5002c8af5..1c4e1c96c 100644
--- a/composer.json
+++ b/composer.json
@@ -1,31 +1,39 @@
 {
-	"name": "m4tthumphrey/php-gitlab-api",
-	"type": "library",
-	"description": "GitLab API client",
-	"homepage": "https://github.com/m4tthumphrey/php-gitlab-api",
-	"keywords": ["gitlab", "api"],
-	"license": "MIT",
-	"authors": [
-		{
-			"name": "Matt Humphrey",
-			"homepage": "http://m4tt.io/"
-		},
-		{
-			"name": "KnpLabs Team",
-			"homepage": "http://knplabs.com/"
-		},
-		{
-			"name": "Thibault Duplessis",
-			"email": "thibault.duplessis@gmail.com",
-			"homepage": "http://ornicar.github.com/"
-		}
-	],
-	"require": {
-		"php":                ">=5.3.2",
-		"ext-curl":           "*",
-		"kriswallsmith/buzz": ">=0.7"
-	},
-	"autoload": {
-		"psr-0": { "Gitlab\\": "lib/" }
-	}
+    "name": "m4tthumphrey/php-gitlab-api",
+    "type": "library",
+    "description": "GitLab API client",
+    "homepage": "https://github.com/m4tthumphrey/php-gitlab-api",
+    "keywords": [
+        "gitlab",
+        "api"
+    ],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Matt Humphrey",
+            "homepage": "http://m4tt.io/"
+        },
+        {
+            "name": "KnpLabs Team",
+            "homepage": "http://knplabs.com/"
+        },
+        {
+            "name": "Thibault Duplessis",
+            "email": "thibault.duplessis@gmail.com",
+            "homepage": "http://ornicar.github.com/"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.2",
+        "ext-curl": "*",
+        "kriswallsmith/buzz": ">=0.7"
+    },
+    "autoload": {
+        "psr-0": {"Gitlab\\": "lib/"}
+    },
+    "extra":{
+        "branch-alias":{
+            "dev-master": "7.7.x-dev"
+        }
+    }
 }
diff --git a/lib/Gitlab/Api/AbstractApi.php b/lib/Gitlab/Api/AbstractApi.php
index 63632a3f9..7aca98400 100644
--- a/lib/Gitlab/Api/AbstractApi.php
+++ b/lib/Gitlab/Api/AbstractApi.php
@@ -84,4 +84,9 @@ protected function delete($path, array $parameters = array(), $requestHeaders =
 
         return $response->getContent();
     }
+
+    protected function getProjectPath($project_id)
+    {
+        return 'projects/'.urlencode($project_id).'/';
+    }
 }
diff --git a/lib/Gitlab/Api/Commits.php b/lib/Gitlab/Api/Commits.php
new file mode 100644
index 000000000..d9a388a4b
--- /dev/null
+++ b/lib/Gitlab/Api/Commits.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gitlab\Api;
+
+class Commits extends AbstractApi
+{
+    public function all($project_id = null, $page = 1, $per_page = self::PER_PAGE, array $params = array())
+    {
+        $path = $this->getPath($project_id);
+        $params = array_merge(array(
+            'page' => $page,
+            'per_page' => $per_page
+        ), $params);
+
+        return $this->get($path, $params);
+    }
+
+    public function show($project_id, $commitHash)
+    {
+        $path = $this->getPath($project_id);
+        return $this->get("$path/$commitHash");
+    }
+
+    private function getPath($project_id)
+    {
+        return $this->getProjectPath($project_id) . 'repository/commits';
+    }
+}
diff --git a/lib/Gitlab/Api/MergeRequests.php b/lib/Gitlab/Api/MergeRequests.php
index 99a67a9da..108354a3c 100644
--- a/lib/Gitlab/Api/MergeRequests.php
+++ b/lib/Gitlab/Api/MergeRequests.php
@@ -9,24 +9,24 @@ class MergeRequests extends AbstractApi
     const STATE_OPENED = 'opened';
     const STATE_CLOSED = 'closed';
 
-    public function all($project_id, $page = 1, $per_page = self::PER_PAGE)
+    public function all($project_id, $page = 1, $per_page = self::PER_PAGE, $order_by = 'created_at', $sort = 'desc')
     {
-        return $this->getMrList($project_id, $page, $per_page, self::STATE_ALL);
+        return $this->getMrList($project_id, $page, $per_page, $order_by, $sort, self::STATE_ALL);
     }
 
-    public function merged($project_id, $page = 1, $per_page = self::PER_PAGE)
+    public function merged($project_id, $page = 1, $per_page = self::PER_PAGE, $order_by = 'created_at', $sort = 'desc')
     {
-        return $this->getMrList($project_id, $page, $per_page, self::STATE_MERGED);
+        return $this->getMrList($project_id, $page, $per_page, $order_by, $sort, self::STATE_MERGED);
     }
 
-    public function opened($project_id, $page = 1, $per_page = self::PER_PAGE)
+    public function opened($project_id, $page = 1, $per_page = self::PER_PAGE, $order_by = 'created_at', $sort = 'desc')
     {
-        return $this->getMrList($project_id, $page, $per_page, self::STATE_OPENED);
+        return $this->getMrList($project_id, $page, $per_page, $order_by, $sort, self::STATE_OPENED);
     }
 
-    public function closed($project_id, $page = 1, $per_page = self::PER_PAGE)
+    public function closed($project_id, $page = 1, $per_page = self::PER_PAGE, $order_by = 'created_at', $sort = 'desc')
     {
-        return $this->getMrList($project_id, $page, $per_page, self::STATE_CLOSED);
+        return $this->getMrList($project_id, $page, $per_page, $order_by, $sort, self::STATE_CLOSED);
     }
 
     public function show($project_id, $mr_id)
@@ -72,12 +72,14 @@ public function addComment($project_id, $mr_id, $note)
         ));
     }
 
-    protected function getMrList($project_id, $page, $per_page, $state = self::STATE_ALL)
+    protected function getMrList($project_id, $page, $per_page, $order_by = 'created_at', $sort = 'desc', $state = self::STATE_ALL)
     {
         return $this->get('projects/'.urlencode($project_id).'/merge_requests', array(
             'page' => $page,
             'per_page' => $per_page,
-            'state' => $state
+            'state' => $state,
+            'order_by' => $order_by,
+            'sort' => $sort,
         ));
     }
 }
diff --git a/lib/Gitlab/Client.php b/lib/Gitlab/Client.php
index 7ec03dedc..df824136b 100644
--- a/lib/Gitlab/Client.php
+++ b/lib/Gitlab/Client.php
@@ -29,6 +29,7 @@
  * @property-read \Gitlab\Api\SystemHooks $hooks
  * @property-read \Gitlab\Api\SystemHooks $system_hooks
  * @property-read \Gitlab\Api\Users $users
+ * @property-read \Gitlab\Api\Commits $commits
  */
 class Client
 {
@@ -133,6 +134,10 @@ public function api($name)
                 $api = new Api\Users($this);
                 break;
 
+            case 'commits':
+                $api = new Api\Commits($this);
+                break;
+
             default:
                 throw new InvalidArgumentException('Invalid endpoint: "'.$name.'"');
         }