text: var express = require('express');
  var browserkthx = require('../');
  
  var app = express();
  
  // setup what browsers we don't allow
  app.use(browserkthx({
      firefox: '< 10',
      chrome: '< 10',
      ie: '< 9'
  }));
  
  app.get('/', function(req, res) {
      res.send('welcome modern web traveler!');
  });
  
  app.listen(3000);
  