Updated mediawiki/extensions/Wikidata
Project: mediawiki/extensions/Wikibase  4d14dd8adba7f7089dbc7dc0985a4d58befc1dde

Add tests for transformLegacyFormatOnExport default setting

and improve setting documentation

Change-Id: I9c8feb015583810a43793f13353ed5fffeb4bf8e