old_contents: var api = require('./api');
  var utilities = require('./utilities');
  
  var Projects = {
  	/**
  	 * Retrieves one or all project(s)
  	 *
  	 * @param		integer		project_id		Optional ID of single project
  	 * @param		object		options			Filtering and flag options to retrieve projects
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	get: function () {
  		var params = utilities.processArgs(arguments);
  
  		api.handleRestRequest('get', '/projects' + params.id, params.options, params.callback);
  	},
  
  
  	/**
  	 * Retrieves a list of attachments of a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	getAttachments: function (project_id, callback) {
  		api.handleRestRequest('get', '/projects/' + project_id + '/attachments', null, callback);
  	},
  
  
  	/**
  	 * Retrieves a list of workflows associated with a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param		object		filters			Optional filters for the workflows
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	getWorkflow: function () {
  		var args = Array.prototype.slice.apply(arguments),
  			callback = args.slice(-1).pop() || function() { },
  			project_id = args[0],
  			filters = typeof args[1] === 'string' ? args[1] : null;
  
  		api.handleRestRequest('get', '/projects/' + project_id + '/workflow', filters, callback);
  	},
  
  
  	/**
  	 * Adds a project
  	 *
  	 * @param		object		project_data	Data for a new project
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	add: function (project_data, callback) {
  		api.handleRestRequest('postJson', '/projects', project_data, callback);
  	},
  
  
  	/**
  	 * Updates a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param		object		project_data	New data for an existing project
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	update: function (project_id, project_data, callback) {
  		api.handleRestRequest('postJson', '/projects/' + project_id, project_data, callback);
  	},
  
  
  	/**
  	 * Adds an attachment or attachments to the project
  	 *
  	 * @param		integer		project_id			ID of single project
  	 * @param		object		attachment_data		New attachment data for the project
  	 * @param		function	callback			Callback function
  	 *
  	 * @return		void
  	 */
  	addAttachments: function (project_id, attachment_data, callback) {
  		api.handleRestRequest('postJson', '/projects/' + project_id + '/attachments', attachment_data, callback);
  	},
  
  
  	/**
  	 * Deletes a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param 	integer   project_to_move_to
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	delete: function (project_id, project_to_move_to, callback) {
  		api.handleRestRequest('del', '/projects/' + project_id, {project_to_move_to: project_to_move_to}, callback);
  	}
  
  };
  
  module.exports = Projects;
  
new_contents: var api = require('./api');
  var utilities = require('./utilities');
  
  var Projects = {
  	/**
  	 * Retrieves one or all project(s)
  	 *
  	 * @param		integer		project_id		Optional ID of single project
  	 * @param		object		options			Filtering and flag options to retrieve projects
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	get: function () {
  		var params = utilities.processArgs(arguments);
  
  		api.handleRestRequest('get', '/projects' + params.id, params.options, params.callback);
  	},
  
  
  	/**
  	 * Retrieves a list of attachments of a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	getAttachments: function (project_id, callback) {
  		api.handleRestRequest('get', '/projects/' + project_id + '/attachments', null, callback);
  	},
  
  
  	/**
  	 * Retrieves a list of workflows associated with a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param		object		filters			Optional filters for the workflows
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	getWorkflow: function () {
  		var args = Array.prototype.slice.apply(arguments),
  			callback = args.slice(-1).pop() || function() { },
  			project_id = args[0],
  			filters = typeof args[1] === 'string' ? args[1] : null;
  
  		api.handleRestRequest('get', '/projects/' + project_id + '/workflow', filters, callback);
  	},
  
  
  	/**
  	 * Adds a project
  	 *
  	 * @param		object		project_data	Data for a new project
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	add: function (project_data, callback) {
  		api.handleRestRequest('postJson', '/projects', project_data, callback);
  	},
  
  
  	/**
  	 * Updates a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param		object		project_data	New data for an existing project
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	update: function (project_id, project_data, callback) {
  		api.handleRestRequest('postJson', '/projects/' + project_id, project_data, callback);
  	},
  
  
  	/**
  	 * Adds an attachment or attachments to the project
  	 *
  	 * @param		integer		project_id			ID of single project
  	 * @param		object		attachment_data		New attachment data for the project
  	 * @param		function	callback			Callback function
  	 *
  	 * @return		void
  	 */
  	addAttachments: function (project_id, attachment_data, callback) {
  		api.handleRestRequest('postJson', '/projects/' + project_id + '/attachments', attachment_data, callback);
  	},
  
  
  	/**
  	 * Deletes a project
  	 *
  	 * @param		integer		project_id		ID of single project
  	 * @param 	integer   project_to_move_to		The ID of the project where all items associated with the project being deleted will be moved to
  	 * @param		function	callback		Callback function
  	 *
  	 * @return		void
  	 */
  	delete: function (project_id, project_to_move_to, callback) {
  		api.handleRestRequest('del', '/projects/' + project_id, {project_to_move_to: project_to_move_to}, callback);
  	}
  
  };
  
  module.exports = Projects;
  
subject: add a description for project_to_move_to param