Updated mediawiki/skins
Project: mediawiki/skins/BlueSpiceSkin  fe496f4846d7171087a4d0c5f56630572a06b44e

AfterContent tabs are now stateful

After reloading a page, the recently selected tab in the 'aftercontent'
section remains selected. This is still not stable across pages, but
resembles more the expected behaviour on page reload, e.g. in order to see
whether someone has responded to one's shout.

Change-Id: Ib6021cfac7b23209b3b78d3f7c2c5cdf8907a7e4