Updated mediawiki/extensions
Project: mediawiki/extensions/SemanticMediaWiki  2519bc0ea92c2bb1c5aa875e61a0cd9b61997bcc

\SMW\Collector improve exception tests

* Aliasing 'SMWDataItemException', 'SMW\DataItemException'
* Rename to InvalidPredefinedPropertyException
* Catch InvalidPropertyException (now includes InvalidPredefinedPropertyException)
instead

Change-Id: I0f0c2e30e3b730d393012ae570979ff6096c9239