Minor changes

app.js

@@ -25,11 +25,13 @@ app.use(sassMiddleware({
 }));
 app.use(express.static(path.join(__dirname, 'public')));
 
+app.disable('x-powered-by');
+
 app.use('/', indexRouter);
 
 // catch 404 and forward to error handler
 app.use(function(req, res, next) {
-    next(createError(404));
+    next(createError(404);
 });
 
 // error handler

public/javascript/nav.js

@@ -1,6 +1,5 @@
 $(document).ready(function () {
     $('.ham-button').on('click', function () {
-
         $('.ham').toggleClass('open');
     });
 });

routes/index.js

@@ -3,7 +3,7 @@ var router = express.Router();
 
 /* GET home page. */
 router.get('/', function(req, res, next) {
-    res.render('index', { title: 'Express' });
+    res.render('index', { title: 'Home', description: "Hello, I'm Esther" });
 });
 
 module.exports = router;