Update branch alias

Author: barryvdh

composer.json

@@ -29,14 +29,14 @@
     "require": {
         "php": ">=5.3.2",
         "guzzle/guzzle": "~3.9",
-        "symfony/http-foundation": "~2.1|^3"
+        "symfony/http-foundation": "~2.1|~3.0"
     },
     "require-dev": {
         "omnipay/tests": "~2.0"
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "2.0.x-dev"
+            "dev-master": "2.5.x-dev"
         },
         "gateways": [
             "AuthorizeNet_AIM",