Updated mediawiki/skins
Project: mediawiki/skins/BlueSpiceSkin  957df445d24514b5e92836f01b7bbaab9fe0bd3e

several skin fixes according to HW#2014082710000113 #6

 - decreased facet font size a little bit

Change-Id: Iba0dfc1959bcd3bc48830b2772c36285cf061b15