Merge pull request simpulton#1 from devpaul/master

stray semi-colon usage

Author: simpulton

app.js

@@ -1,5 +1,5 @@
 var express = require('express'),
-	app = express();
+	app = express(),
 	server = require('http').createServer(app),
 	io = require('socket.io').listen(server);
 
@@ -25,4 +25,4 @@ io.sockets.on('connection', function(socket) {
 	});
 });
 
-server.listen(1337);
+server.listen(1337);