Updated mediawiki/extensions
Project: mediawiki/extensions/WikibaseQuery  277743087b1c0176c13c996430cc25c3350fc4dd

Add ExtensionSetupTest

Change-Id: Ia0163b98f61a810d7c1f4f478326f51483ab379c

Added foundation for WikibaseQueryBuilderTest

Change-Id: If5fbf0a0da12648ce0f75a4b242c43c794cef186

Add HookSetupTest

Change-Id: Ie8794e61871ed96c6c1d9368ffb1bf9dba44ac90

Update test namespace and testsuite definitions

Change-Id: I7a630a7164f8ba73129f8672169142ed09a8b319

Docs++

Change-Id: I379c49ffaba7f9e80905979e8f7162f860a4c74c