Bump

Author: sebastianbergmann

composer.json

@@ -18,7 +18,7 @@
         "php": ">=5.3.3"
     },
     "require-dev": {
-        "phpunit/phpunit": "~4.2"
+        "phpunit/phpunit": "~5"
     },
     "autoload": {
         "classmap": [
@@ -27,7 +27,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.3-dev"
+            "dev-master": "1.4-dev"
         }
     }
 }