chekcing

@@ -117,5 +117,5 @@ app.use(function(err, req, res, next) {
 });
 
 //
-var server = app.listen(9000);
+var server = app.listen(3000);
 module.exports = app;

@@ -14,7 +14,7 @@ var http = require('http');
  * Get port from environment and store in Express.
  */
 
-var port = normalizePort(process.env.PORT || '9000');
+var port = normalizePort(process.env.PORT || '3000');
 app.set('port', port);
 
 /**