* Rework user.js and User object to ES6

* Update download stats for user when web download is completed

mods/msg_area_reply_fse.js

@@ -2,13 +2,6 @@
 'use strict';
 
 var FullScreenEditorModule		= require('../core/fse.js').FullScreenEditorModule;
-var Message						= require('../core/message.js');
-var messageArea					= require('../core/message_area.js');
-var user						= require('../core/user.js');
-
-var _							= require('lodash');
-var async					 	= require('async');
-var assert						= require('assert');
 
 exports.getModule				= AreaReplyFSEModule;