Code cleanup & resolve some minor TODO's in dropfile gen

core/door.js

@@ -9,7 +9,6 @@ const pty               = require('node-pty');
 const decode            = require('iconv-lite').decode;
 const createServer      = require('net').createServer;
 const paths             = require('path');
-const sanatizeFilename  = require('sanitize-filename');
 
 module.exports = class Door {
     constructor(client) {
@@ -64,7 +63,7 @@ module.exports = class Door {
             node            : exeInfo.node.toString(),
             srvPort         : this.sockServer ? this.sockServer.address().port.toString() : '-1',
             userId          : this.client.user.userId.toString(),
-            userName        : sanatizeFilename(this.client.user.username) || `user${this.client.user.userId.toString()}`,
+            userName        : this.client.user.getSanitizedName(),
             userNameRaw     : this.client.user.username,
             cwd             : cwd,
         };