Update AdminLTE

- from 2.4.5 to 2.4.18 (cannot detect any issues)
- set default scancycle for Apple Devices to 1

front/lib/AdminLTE/bower_components/select2/src/js/wrapper.start.js

@@ -5,7 +5,7 @@
  * Released under the MIT license
  * https://github.com/select2/select2/blob/master/LICENSE.md
  */
-(function (factory) {
+;(function (factory) {
   if (typeof define === 'function' && define.amd) {
     // AMD. Register as an anonymous module.
     define(['jquery'], factory);