text: var express = require('express');
  var app = express();
  var port = 3000;
  
  var logger = require('./logger');
  app.use(logger);
  
  app.get('/', function(req, res){
      res.sendFile(__dirname + '/public/index.html');
  });
  
  app.listen(port, function(){
      console.log('Listening at port %d', port)
  });
  