Updated mediawiki/extensions
Project: mediawiki/extensions/SemanticDrilldown  17ffe22097d438b4006e77ec62a8ff3e65121342

Follow-up to I285c0335c582882b5297a0506260ba97d45e76da

Change-Id: Ia1592248556b54d150ab8f320241778ad08bd8b9