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

Has overwritten Id2d1a0710f698d904e339ed194be6494937ceb5d

This reverts commit 3af350574f8488dce9ae7f92957231163a1942ed

Change-Id: Iafd4f498d5e5b8e333ad2c3a0b044d23babe238b