var express = require('express');
var app = express();
var PORT = 8080;

var middleware= require('./middleware.js')

app.use(middleware.logger);

app.get('/about', middleware.requireAuthentication, function(request, response) {
    response.send('about');
});

app.use(express.static(__dirname));

app.listen(PORT, function() {
    console.log('Express Server started on port ' + PORT);
});

@@ -149,21 +149,16 @@
 p.get('/
-about
 ', middl
@@ -233,19 +233,17 @@
 nse.
-send('about
+render('/
 ');%0A
@@ -279,16 +279,26 @@
 _dirname
+ + '/demo'
 ));%0A%0Aapp

update for heroku