Localisation updates from https://translatewiki.net.

Change-Id: I7a6cb815ff8e04060c8f97a09e5f7488a21cf35a
Reviewed-on: https://gerrit.wikimedia.org/r/138052
Reviewed-by: L10n-bot <l10n-bot@translatewiki.net>
Tested-by: L10n-bot <l10n-bot@translatewiki.net>