Merge pull request #16 from WyriHaximus-labs/evenement-3.0

Target evenement 3.0 a long side 2.0 and 1.0

Author: WyriHaximus

composer.json

@@ -15,7 +15,7 @@
     },
     "require": {
         "php": ">=5.3",
-        "evenement/evenement": "~1.0|~2.0",
+        "evenement/evenement": "^3.0 || ^2.0 || ^1.0",
         "react/event-loop": ">=0.2, <0.5",
         "react/dns": ">=0.2, <0.5",
         "react/promise": "~2.1|~1.2"