Test done!

Author: rc1021

gulpfile.js

@@ -45,5 +45,6 @@ function clean(cb) {
 
 const build = parallel(series(sassTask, css), javascript)
 
+exports.test = test;
 exports.build = build;
 exports.default = series(clean, build);

jquery.nestable.js

@@ -2,7 +2,7 @@
  * Nestable jQuery Plugin - Copyright (c) 2014 Ramon Smit - https://github.com/RamonSmit/Nestable
  */
 
-(function($, window, document, undefined) {
+(function($, window, document) {
     var hasTouch = 'ontouchstart' in document;
 
     /**