text: var Fs = require('fs');
  var Hapi = require('hapi');
  var Path = require('path');
  var Rot13 = require('rot13-transform');
  
  
  var server = new Hapi.Server();
  
  server.connection({
      host: 'localhost',
      port: Number(process.argv[2] || 8080)
  });
  
  server.route({
      method: 'GET',
      path: '/',
      config: {
          handler: function (request, reply) {
              var thisfile = Fs.createReadStream(Path.join(__dirname, '/input.txt'));
              reply(thisfile.pipe(Rot13()));
          }
      }
  });
  
  server.start();
  