Updated mediawiki/extensions
Project: mediawiki/extensions/WikibaseDataModel  e124d36712e2cc28a985a97ba44489f7b70280eb

(bug 40810) Extend SimpleSiteLink by badges.

Add badges support to Wikidata DataModel.

PS 4: Added tests.
PS 5: Some more tests.

Change-Id: I7cfcaf6bab6ed381140a878358d3e0e6b5441274