Create factory for plugins that resources can be registered with.

composer.lock

@@ -3,7 +3,7 @@
         "This file locks the dependencies of your project to a known state",
         "Read more about it at http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file"
     ],
-    "hash": "534baabecc11275d5cc7f375eecf738d",
+    "hash": "8ad9f4b137f30db71c8dcf45d8347655",
     "packages": [
         {
             "name": "block8/b8framework",
@@ -153,6 +153,52 @@
             ],
             "time": "2013-07-28 22:38:30"
         },
+        {
+            "name": "pimple/pimple",
+            "version": "v1.1.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/fabpot/Pimple.git",
+                "reference": "471c7d7c52ad6594e17b8ec33efdd1be592b5d83"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/fabpot/Pimple/zipball/471c7d7c52ad6594e17b8ec33efdd1be592b5d83",
+                "reference": "471c7d7c52ad6594e17b8ec33efdd1be592b5d83",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.1.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Pimple": "lib/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Pimple is a simple Dependency Injection Container for PHP 5.3",
+            "homepage": "http://pimple.sensiolabs.org",
+            "keywords": [
+                "container",
+                "dependency injection"
+            ],
+            "time": "2013-09-19 04:53:08"
+        },
         {
             "name": "psr/log",
             "version": "1.0.0",
@@ -293,6 +339,62 @@
             "homepage": "http://symfony.com",
             "time": "2013-09-25 06:04:15"
         },
+        {
+            "name": "symfony/dependency-injection",
+            "version": "v2.3.7",
+            "target-dir": "Symfony/Component/DependencyInjection",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/DependencyInjection.git",
+                "reference": "3ead0b87b455289864d648152e0930629df687d2"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/DependencyInjection/zipball/3ead0b87b455289864d648152e0930629df687d2",
+                "reference": "3ead0b87b455289864d648152e0930629df687d2",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "symfony/config": "~2.2",
+                "symfony/yaml": "~2.0"
+            },
+            "suggest": {
+                "symfony/config": "",
+                "symfony/proxy-manager-bridge": "Generate service proxies to lazy load them",
+                "symfony/yaml": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.3-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\DependencyInjection\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony DependencyInjection Component",
+            "homepage": "http://symfony.com",
+            "time": "2013-11-09 15:43:20"
+        },
         {
             "name": "symfony/yaml",
             "version": "v2.3.6",