Updated mediawiki/extensions
Project: mediawiki/extensions/SemanticMediaWiki  6f0f204e7dfcb54bf3a7f06a6ee270578a99fe2b

StoreUpdater to implement ContextAware

The context is derived from UpdateObserver together with the object graph
which is now generated from the context rather than assuming a valid
object contract(see line 127).

Definition of the PropertyChangeNotifier class has been moved into the DIC
for proper dependency handling.

Change-Id: I98b95b00f57e123923441c447f7b55e71f55f0a2