updated required versions when depending on the DependencyInjection component

src/Symfony/Bridge/Doctrine/composer.json

@@ -21,7 +21,7 @@
     },
     "require-dev": {
         "symfony/stopwatch": ">=2.2,<2.3-dev",
-        "symfony/dependency-injection": "2.2.*",
+        "symfony/dependency-injection": "~2.0",
         "symfony/form": "2.2.*",
         "symfony/http-kernel": "2.2.*",
         "symfony/security": ">=2.2,<2.3-dev",

src/Symfony/Bundle/FrameworkBundle/composer.json

@@ -17,7 +17,7 @@
     ],
     "require": {
         "php": ">=5.3.3",
-        "symfony/dependency-injection" : "2.2.*",
+        "symfony/dependency-injection" : "~2.0",
         "symfony/config" : "2.2.*",
         "symfony/event-dispatcher": "~2.1",
         "symfony/http-kernel": "2.2.*",

src/Symfony/Bundle/WebProfilerBundle/composer.json

@@ -23,7 +23,7 @@
     },
     "require-dev": {
         "symfony/config": "2.2.*",
-        "symfony/dependency-injection": "2.2.*",
+        "symfony/dependency-injection": "~2.0",
         "symfony/stopwatch": ">=2.2,<2.3-dev"
     },
     "autoload": {

src/Symfony/Component/EventDispatcher/composer.json

@@ -19,7 +19,7 @@
         "php": ">=5.3.3"
     },
     "require-dev": {
-        "symfony/dependency-injection": "2.2.*"
+        "symfony/dependency-injection": "~2.0"
     },
     "suggest": {
         "symfony/dependency-injection": "2.2.*",

src/Symfony/Component/HttpKernel/composer.json

@@ -26,7 +26,7 @@
         "symfony/class-loader": "~2.1",
         "symfony/config": "2.2.*",
         "symfony/console": "2.2.*",
-        "symfony/dependency-injection": "2.2.*",
+        "symfony/dependency-injection": "~2.0",
         "symfony/finder": "~2.0",
         "symfony/process": "~2.0",
         "symfony/routing": ">=2.2,<2.3-dev",