router.get('/', function(req, res, next) {
  res.render('login', { //the login page
    title: 'login'
  });
});

router.post('/', function(req, res, next) {

  */
  I authenticate the username and password with an active directory server
  /*

  client.bind(username, password, function(err) {
    client.unbind();
    if (err) {
      res.status(500).send();
    } else {
      res.render('home', { //the home page
        title: 'home'
      });
    }
  });
});