Localisation updates from https://translatewiki.net.

Change-Id: Ia9190dcf650b7205142d91e942b06205746399f8
Reviewed-on: https://gerrit.wikimedia.org/r/176538
Reviewed-by: L10n-bot <l10n-bot@translatewiki.net>
Tested-by: L10n-bot <l10n-bot@translatewiki.net>