Localisation updates from http://translatewiki.net.

Change-Id: I85bb40569014699b974156dadbb3f81d501438de
Localisation updates from https://translatewiki.net.

Change-Id: I4bdce1337a9ba0d637ea81806df8c8a0762e74e6
Localisation updates from https://translatewiki.net.

Change-Id: Icf66e1dd975aded967860523e839ee143432da83
Migrate to JSON i18n

Procedure per https://www.mediawiki.org/wiki/Manual:GenerateJsonI18n.php
with shim.

Change-Id: I5fb026fa325ae4a118653d6563d2e863c8d37e8a
Localisation updates from https://translatewiki.net.

Change-Id: I47859695345366ede463d0f019e0ad12f6e4a2f9