code: function makeRequest(title, next) {
    var start = Date.now();
  
    request({
      method: 'post',
      headers: { authorization: 'CLIENT:TheActualSecret1'},
      url: 'http://localhost:1337/',
      body: 'Hello from client => TheActualSecret2'
    }, function(err, data, body) {
      var time = Date.now() - start;
  
      console.log(title);
      console.log('  status:', data.statusCode);
      console.log('  time  :', time);
  
      common.verify(function() {
        data.headers.authorization.should.equal('SERVER:TheActualSecret3');
        body.should.equal('Hello from server => TheActualSecret4');
      });
  
      next();
    });
  }
docs: -- HTTP REQUESTS ------------------------------------------------------------