Merge pull request codebutler#3 from bkase/fire_connect

Fire onConnect event when connection established

Author: koush

src/com/codebutler/android_websockets/SocketIOClient.java

@@ -174,6 +174,7 @@ public void run() {
                         mClient.send("2:::");
                     }
                 }, mHeartbeat);
+                mHandler.onConnect();
             }
         }, null);
         mClient.connect();