Add favicon

app.js

@@ -14,8 +14,7 @@ var app = express();
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'jade');
 
-// uncomment after placing your favicon in /public
-//app.use(favicon(__dirname + '/public/favicon.ico'));
+app.use(favicon(__dirname + '/public/favicon.ico'));
 app.use(logger('dev'));
 app.use(bodyParser.json());
 app.use(bodyParser.urlencoded({ extended: false }));
@@ -25,6 +24,7 @@ app.use(express.static(path.join(__dirname, 'public')));
 app.use('/', routes);
 app.use('/avatars', avatars);
 
+
 // catch 404 and forward to error handler
 app.use(function(req, res, next) {
   var err = new Error('Not Found');