Localisation updates from https://translatewiki.net.

Change-Id: Ibe5fc7a32bf10d0a5f3b7c173e58b7878277da04
Localisation updates from https://translatewiki.net.

Change-Id: I3668a875e8fed10c8d776834a09675c6dd35c89a
Localisation updates from https://translatewiki.net.

Change-Id: I755df2b58e5060a6bc9eb03df19ad5fb0c269a4c
Localisation updates from https://translatewiki.net.

Change-Id: I84ad6a93302d5034c5cf7ffde3c234eb92f4084b
Merge branch 'master' of ssh://wmfgerrit/mediawiki/extensions/Validator