old_contents: //setup
  var azure = require('azure');
  var port = process.env.PORT | 3000;
  var mongoDbuser = "";
  var mongoDbpass = "";
  azure.RoleEnvironment.getConfigurationSettings(function(error, settings) {
    if (!error) {
        mongoDbpass = settings['dbpass'];
        mongoDbuser = settings['dbuser'];
    }
  });
  
  var mongoDbAccess = "mongodb://"+mongoDbuser+":"+mongoDbpass+"@ds064188.mlab.com:64188/loteriaparagonowaapi"
  var mongoose = require('mongoose');
  mongoose.connect(mongoDbAccess);
  var lottery = require('./lotteryModel');
  var express = require('express');
  var app = express();
  var bodyParser = require('body-parser');
  
  app.use(bodyParser.json()); // support json encoded bodies
  app.use(bodyParser.urlencoded({ extended: true })); // support encoded bodies
  
  var lotteryController = require('./lotteryController');
  
  app.get('/', function(req,res){
     res.send("It works"); 
  });
  
  app.get('/lottery/:nr', lotteryController.findByNr);
  app.get('/lottery', lotteryController.find);
  app.post('/lottery', lotteryController.add);
  
  app.listen(port);
  console.log("Listen start at: " + port);
  
new_contents: //setup
  var azure = require('azure');
  var port = process.env.PORT | 1337;
  var mongoDbuser = "";
  var mongoDbpass = "";
  azure.RoleEnvironment.getConfigurationSettings(function(error, settings) {
    if (!error) {
        mongoDbpass = settings['dbpass'];
        mongoDbuser = settings['dbuser'];
    }
  });
  
  var mongoDbAccess = "mongodb://"+mongoDbuser+":"+mongoDbpass+"@ds064188.mlab.com:64188/loteriaparagonowaapi"
  var mongoose = require('mongoose');
  mongoose.connect(mongoDbAccess);
  var lottery = require('./lotteryModel');
  var express = require('express');
  var app = express();
  var bodyParser = require('body-parser');
  
  app.use(bodyParser.json()); // support json encoded bodies
  app.use(bodyParser.urlencoded({ extended: true })); // support encoded bodies
  
  var lotteryController = require('./lotteryController');
  
  app.get('/', function(req,res){
     res.send("It works"); 
  });
  
  app.get('/lottery/:nr', lotteryController.findByNr);
  app.get('/lottery', lotteryController.find);
  app.post('/lottery', lotteryController.add);
  
  app.listen(port);
  console.log("Listen start at: " + port);
  
subject: change port from 3000 to 1337