Updated mediawiki/extensions
Project: mediawiki/extensions/SemanticMediaWiki  246b0d30de7fbb7d41f2eeb152e60f7467a88b88

SMW\CompatibilityTestCase to pass tests on MW 1.19.7 as well

Running tests against REL1_19 / 1.19.7 are passed as well except
for those that are skipped because of non-support in 1.19

Change-Id: I64c6627a18ce1d379cf0a647bf96ab1d9c0d8735