fix logger bug

@@ -14,8 +14,8 @@
 
   let logger = new (winston.Logger)({
       transports: [
-          //new (FileTransport)(config.loggers.infoFile),
-          //new (FileTransport)(config.loggers.errorFile),
+          // new (FileTransport)(config.loggers.infoFile),
+          // new (FileTransport)(config.loggers.errorFile),
           new (winston.transports.UdpTransport)(config.loggers.udp),
           new (winston.transports.Console)(config.loggers.console)
       ]