Localisation updates from https://translatewiki.net.

Change-Id: Iad36e15f3af236d759f69f34379c81a548ab786a
Reviewed-on: https://gerrit.wikimedia.org/r/132528
Reviewed-by: L10n-bot <l10n-bot@translatewiki.net>
Tested-by: L10n-bot <l10n-bot@translatewiki.net>