owncloud/core — pull request #1359 by raghunayyar (2013-01-29 19:30:26+00:00)
Title: No Image Repetition on Enabling Apps in Navigation Bar

This is fixing the issue on ff, but a thin border around the enabled app appears on chrome, though all borders I have removed. I am not getting a solution for that. If anyone can solve it, this fix is complete.