MAGETWO-27300: Category menu items go out of screen when page side is reached

- fixed delay function and improved sub-menu reverse

Author: Ihor Melnychenko

lib/web/css/source/lib/_navigation.less

@@ -370,7 +370,6 @@
                     left: 100% !important;
                 }
                 .submenu-reverse{
-                    bottom: 0 !important;
                     left: auto !important;
                     right: 100%;
                 }