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

Overwrites  I29c083b31c6bf269f0e7bb9c211c266489aef9a7

This reverts commit ecb954d35f4cfd73c10593037390e49049901834.

Change-Id: I194c151e6ad010d53b45464b88a211adb2ec5a10