Merge pull request #29 from clue-labs/stable-dns

Forward compatibility with upcoming stable DNS component

Author: jsor

composer.json

@@ -17,7 +17,7 @@
         "php": ">=5.3",
         "evenement/evenement": "^3.0 || ^2.0 || ^1.0",
         "react/event-loop": "^1.0 || ^0.5 || ^0.4 || ^0.3",
-        "react/dns": "^0.4.13",
+        "react/dns": "^1.0 || ^0.4.13",
         "react/promise": "~2.1|~1.2"
     },
     "require-dev": {