During development a lot of classes were placed in MediaWiki\Storage\.
The precedent set would mean that every class relating to something
stored in a database table, plus all related value classes and such,
would go into that namespace.
Let's put them into MediaWiki\Revision\ instead. Then future classes
related to the 'page' table can go into MediaWiki\Page\, future classes
related to the 'user' table can go into MediaWiki\User\, and so on.
Note I didn't move DerivedPageDataUpdater, PageUpdateException,
PageUpdater, or RevisionSlotsUpdate in this patch. If these are kept
long-term, they probably belong in MediaWiki\Page\ or MediaWiki\Edit\
instead.
Bug: T204158
Change-Id: I16bea8927566a3c73c07e4f4afb3537e05aa04a5
The old behavior was that the audience was RAW if the revision object
parameter got passed in, otherwise PUBLIC. This was undocumented and
not used outside core; this patch gets rid of it in favor of an
explicit argument.
Bug: T205578
Change-Id: Ic7cdb38f658f6d85c48ff13c7f84c64a45c9b1ee
