Merge pull request #222 from kuzzleio/networkError-payload

networkError payload should be an Error object

Author: scottinet

src/networkWrapper/wrappers/websocket.js

@@ -148,7 +148,7 @@ function onClientError(autoReconnect, reconnectionDelay, message) {
     }, reconnectionDelay);
   }
 
-  self.emitEvent('networkError', message);
+  self.emitEvent('networkError', new Error(message));
 }
 
 module.exports = WSNode;