set qfq-skip-dirty on all tablesorter-filter

javascript/src/Main.js

@@ -12,6 +12,8 @@ $(document).ready( function () {
             tablesorterController.setup($(this), i);
         }); // end .each()
 
+        $('.tablesorter-filter').addClass('qfq-skip-dirty');
+
         $('.qfq-auto-grow').each(function() {
             var newHeight = $(this).prop('scrollHeight');
             var maxHeight = $(this).data('max-height') || 0;