old_contents: 'use strict';
  
  /**
   * Module dependencies.
   */
  var config = require('../config'),
    mongoose = require('./mongoose'),
    express = require('./express'),
    chalk = require('chalk'),
    seed = require('./seed');
  
  function seedDB() {
    if (config.seedDB && config.seedDB.seed) {
      console.log(chalk.bold.red('Warning:  Database seeding is turned on'));
      seed.start();
    }
  }
  
  // Initialize Models
  mongoose.loadModels(seedDB);
  
  module.exports.loadModels = function loadModels() {
    mongoose.loadModels();
  };
  
  module.exports.init = function init(callback) {
    mongoose.connect(function (db) {
      // Initialize express
      var app = express.init(db);
      if (callback) callback(app, db, config);
  
    });
  };
  
  module.exports.start = function start(callback) {
    var _this = this;
  
    _this.init(function (app, db, config) {
  
      // Start the app by listening on <port> at <host>
      app.listen(config.port, config.host, function () {
        // Create server URL
        var server = (process.env.NODE_ENV === 'secure' ? 'https://' : 'http://') + config.host + ':' + config.port;
        // Logging initialization
        console.log('--');
        console.log(chalk.green(config.app.title));
        console.log();
        console.log(chalk.green('Environment:     ' + process.env.NODE_ENV));
        console.log(chalk.green('Server:          ' + server));
        console.log(chalk.green('Database:        ' + config.db.uri));
        console.log(chalk.green('App version:     ' + config.meanjs.version));
        if (config.meanjs['meanjs-version'])
          console.log(chalk.green('MEAN.JS version: ' + config.meanjs['meanjs-version']));
        console.log('--');
  
        if (callback) callback(app, db, config);
      });
  
    });
  
  };
  
new_contents: 'use strict';
  
  /**
   * Module dependencies.
   */
  var config = require('../config'),
    mongoose = require('./mongoose'),
    express = require('./express'),
    chalk = require('chalk'),
    seed = require('./seed');
  
  function seedDB() {
    if (config.seedDB && config.seedDB.seed) {
      console.log(chalk.bold.red('Warning:  Database seeding is turned on'));
      seed.start();
    }
  }
  
  // Initialize Models
  mongoose.loadModels(seedDB);
  
  module.exports.init = function init(callback) {
    mongoose.connect(function (db) {
      // Initialize express
      var app = express.init(db);
      if (callback) callback(app, db, config);
  
    });
  };
  
  module.exports.start = function start(callback) {
    var _this = this;
  
    _this.init(function (app, db, config) {
  
      // Start the app by listening on <port> at <host>
      app.listen(config.port, config.host, function () {
        // Create server URL
        var server = (process.env.NODE_ENV === 'secure' ? 'https://' : 'http://') + config.host + ':' + config.port;
        // Logging initialization
        console.log('--');
        console.log(chalk.green(config.app.title));
        console.log();
        console.log(chalk.green('Environment:     ' + process.env.NODE_ENV));
        console.log(chalk.green('Server:          ' + server));
        console.log(chalk.green('Database:        ' + config.db.uri));
        console.log(chalk.green('App version:     ' + config.meanjs.version));
        if (config.meanjs['meanjs-version'])
          console.log(chalk.green('MEAN.JS version: ' + config.meanjs['meanjs-version']));
        console.log('--');
  
        if (callback) callback(app, db, config);
      });
  
    });
  
  };
  
subject: Remove unused loadModels() (#1426)