Updated mediawiki/skins
Project: mediawiki/skins/BlueSpiceSkin  401d2cf6aef9e57ea72bf691618e14a2807ecd73

Reverted some extendedsearch stylings

Facet stylings break there functionality and look bad. Also why is this
done in skin? There is absolutly no need to style extendedsearch skin
specific and so you get redundant statements

Change-Id: I406277f260e4afb2e829bb2bc55f7acc6ac44f18