old_contents: var express = require('express'), app = express(), swig = require('swig');
  var bodyParser = require('body-parser');
  var https = require('https'), config = require('./config');
  
  app.engine('html', swig.renderFile);
  
  app.set('view engine', 'html');
  app.set('views', __dirname + '/pages');
  
  app.set('view cache', false);
  swig.setDefaults({ cache: false });
  
  app.use(express.static(__dirname + '/public'));
  app.use(bodyParser());
  app.use(bodyParser.json({ type: 'application/vnd.api+json' }));
  
  app.get('/', function(req, res) {
  	res.render('index', { 'foo': 'hi' });
  });
  
  app.post('/hook', function(req, res) {
  	if (req.body && req.body.after) {
  		console.log("checking: " + req.body.after);
  		var request = https.request({ 'host': 'api.github.com', 
  			'path': '/repos/' + config.repoURL + '/status/' + req.body.after + '?access_token=' + config.githubToken,
  			'method': 'POST'});
  		request.write(JSON.stringify({ 'state': 'pending' }));
  		request.end();
  	}
  	res.end();
  });
  
  app.listen(2345);
  
  
new_contents: var express = require('express'), app = express(), swig = require('swig');
  var bodyParser = require('body-parser');
  var https = require('https'), config = require('./config');
  
  app.engine('html', swig.renderFile);
  
  app.set('view engine', 'html');
  app.set('views', __dirname + '/pages');
  
  app.set('view cache', false);
  swig.setDefaults({ cache: false });
  
  app.use(express.static(__dirname + '/public'));
  app.use(bodyParser());
  app.use(bodyParser.json({ type: 'application/vnd.api+json' }));
  
  app.get('/', function(req, res) {
  	res.render('index', { 'foo': 'hi' });
  });
  
  app.post('/hook', function(req, res) {
  	if (req.body && req.body.after) {
  		console.log("checking: " + req.body.after);
  		var request = https.request({ 'host': 'api.github.com', 
  			'path': '/repos/' + config.repoURL + '/status/' + req.body.after + '?access_token=' + config.githubToken,
  			'method': 'POST'}, function(res) {
  				res.on('data', function(data) {
  					console.log(data);
  				});
  			});
  		request.write(JSON.stringify({ 'state': 'pending' }));
  		request.end();
  	}
  	res.end();
  });
  
  app.listen(2345);
  
  
subject: Add debug helpers