Version 1.2.5 release..

Hide all items except prev current and next slides to improve perfomance..
Reset scrolltop after closing the gallery..
Remove fadeIn fadeOut effects for IE 9 and bellow..

Author: sachinchoolur

README.md

@@ -68,8 +68,9 @@ If you want to include any lightgallery plugin you can include it after lightgal
 
     <!-- jQuery version must be >= 1.8.0; -->
     <script src="jquery.min.js"></script>
-    <!-- A jQuery plugin that adds cross-browser mouse wheel support. -->
-    <script src="js/jquery.mousewheel.min.js"></script>
+
+    <!-- A jQuery plugin that adds cross-browser mouse wheel support. (Optional) -->
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-mousewheel/3.1.13/jquery.mousewheel.min.js"></script>
 
     <!-- lightgallery plugins -->
     <script src="js/lg-thumbnail.min.js"></script>

bower.json

@@ -1,6 +1,6 @@
 {
     "name": "lightgallery",
-    "version": "1.2.4",
+    "version": "1.2.5",
     "description": "A lightweight, customizable, modular, responsive, lightbox gallery plugin for jQuery.",
     "main": [
         "dist/js/lightgallery.min.js",