closed #375 - now asking socket.io to connect to "current page" instead of hardcoded url, removed api_url and "socket" section from public config

public/src/app.js

@@ -17,7 +17,7 @@ var socket,
 						socket.socket.connect();
 					}, 200);
 				} else {
-					socket = io.connect(config.socket.address);
+					socket = io.connect(RELATIVE_PATH);
 
 					var reconnecting = false,
 						reconnectEl, reconnectTimer;