Updated mediawiki/skins
Project: mediawiki/skins/BlueSky  eab90a4c6d369ccd321c2d129b8ad34bf614e33c

Revert "Revert "Make header sprites theme-agnostic (b&w with transparency)""

Scratch that, I was blaming the wrong commit here when in fact this had nothing to do with my issue, this merely looked suspicious at a quick glance.

This reverts commit 350cf735561984dbf0aef2136c580d74a476c0c4.

Change-Id: Ied19ea22eb7f77cf77833da1e5849574d91be353