old_contents: /**
   * Cinemas Controller
   * @copyright 2013 Jeremy Worboys
   */
  
  var cinemas = {};
  
  cinemas.list = function listCinemas(req, res) {
      var data = {
          status: 'success',
          cinemas: []
      };
  
      res.json(data);
  };
  
  cinemas.single = function singleCinema(req, res) {
      var data = {
          status: 'success',
          cinema: {}
      };
  
      res.json(data);
  };
  
  
  module.exports = cinemas;
  
new_contents: /**
   * Cinemas Controller
   * @copyright 2013 Jeremy Worboys
   */
  
  var cinemas = {};
  
  cinemas.list = function listCinemas(req, res) {
      res.json({
          status: 'success',
          cinemas: []
      });
  };
  
  cinemas.single = function singleCinema(req, res) {
      res.json({
          status: 'success',
          cinema: {}
      });
  };
  
  
  module.exports = cinemas;
  
subject: Refactor a little