Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  d88d4eeb4330774044779ee33eeac22701312233

Hygiene: Make instance of property id configurable

On my local WikiData instance of is a completely different property.
I want this to be configurable.

Change-Id: Icab79b7e7c0d8e5b33217cd13ecb6cc076bbd1e6