Merge branch 'master' of https://github.com/almasaeed2010/AdminLTE

pages/UI/sliders.html

@@ -841,7 +841,7 @@
       prettify: false,
       hasGrid: true
     });
-    $("#range_2").ionRangeSlider();
+    $("#range_2").ionRangeSlider({});
 
     $("#range_5").ionRangeSlider({
       min: 0,