Upgrade: Add row and delete
In a tabbed repeat layout, adding a tab and deleting a tab is not working on IE 8 and sometimes the icons are not visible.
Add and delete a tab is not working
Steps to Reproduce
The issue is sporadic in nature.
The CSS class names defined in custom Skin is different from the actual class names generated in the browser html.
Use Chrome browser for better user experience and revalidate the custom skin.