Merge pull request #69 from hason/master

Required only necessary dependencies

Author: helios-ag

composer.json

@@ -18,11 +18,13 @@
     ],
     "require": {
         "php":                           ">=5.3.3",
-        "symfony/symfony":               "~2.1",
+        "symfony/framework-bundle":      "~2.1",
         "symfony/twig-bundle":           "~2.0",
         "helios-ag/fm-elfinder-php-connector": "2.0.*@dev"
     },
     "require-dev" : {
+        "symfony/form": "~2.1",
+        "doctrine/doctrine-bundle": "~1.0",
         "matthiasnoback/symfony-config-test":  "0.*",
         "matthiasnoback/symfony-dependency-injection-test": "0.*"
     },