- Use folder "noUiSlider-15.8.1" instead of "noUiSlider"

- Load minified files ".j" and ".css"

web/skins/classic/includes/functions.php

@@ -102,7 +102,7 @@ if ( $basename == 'montage' ) {
   <?php #Chosen can't be cache-busted because it loads sprites by relative path ?>
   <link rel="stylesheet" href="skins/classic/js/chosen/chosen.min.css" type="text/css"/>
 <?php
-echo output_link_if_exists(array('js/noUiSlider/dist/nouislider.css?'), false, $param = ['global', 'stylesheet', '  type="text/css"/']);
+echo output_link_if_exists(array('js/noUiSlider-15.8.1/dist/nouislider.min.css?'), false, $param = ['global', 'stylesheet', '  type="text/css"/']);
 echo output_link_if_exists(array(
   'js/dateTimePicker/jquery-ui-timepicker-addon.css',
   'js/jquery-ui-1.13.2/jquery-ui.structure.min.css',
@@ -1598,7 +1598,7 @@ function xhtmlFooter() {
   'js/bootstrap-table-1.23.5/extensions/auto-refresh/bootstrap-table-auto-refresh.min.js',
   'js/bootstrap-table-1.23.5/extensions/mobile/bootstrap-table-mobile.js',
   'js/chosen/chosen.jquery.js',
-  'js/noUiSlider/dist/nouislider.js',
+  'js/noUiSlider-15.8.1/dist/nouislider.min.js',
   'js/dateTimePicker/jquery-ui-timepicker-addon.js',
   'js/Server.js',
 ), true );