Revert "Localisation updates from http://translatewiki.net."

Has overwritten Ia68d9c1691a8880098fcb87efc2dcf0c5c1c7e96

This reverts commit 6483ae4dc155d4d71f2b370d8a9c88405eccadcb

Change-Id: Ibff5c651a1f4e3511f09fdafc3486721d8d07b42