php7

Author: krowinski

composer.json

@@ -12,7 +12,7 @@
     "php": ">=5.4",
     "doctrine/dbal": "^2.5",
     "doctrine/collections": "^1.3",
-    "ext-sockets": "^0.0.0"
+    "ext-sockets": "*"
   },
   "require-dev": {
     "phpunit/phpunit": "*"