         
         private var _connHandler:IConnectionHandler;
 
-	    public var backendPid:int;
-	    public var backendKey:int;
+	    private var _backendPid:int;
+	    private var _backendKey:int;
 	
 	    public var serverParams:Object;
 

        }
	
	    private function handleKeyData(msg:BackendKeyData):void {
	        backendKey = msg.key;
	        backendPid = msg.pid;
	    }
	
	    private function handleParam(msg:ParameterStatus):void {

            _password = password;

            serverParams = {};
            _backendKey = -1;
            _backendPid = -1;

            // Our main broker
            _broker = brokerFactory.create();
