edx/edx-platform — pull request #562 by frrrances (2013-08-02 17:45:49+00:00)
Title: adjusting fix for studio drop-down nav in IE9

This should fix the drop down nav links still being clickable even when the menu is collapsed. @talbs can you review one more time? and @singingwolfboy can you verify that this fixes the issue you were experiencing?