[WIN32K] - Don't try to delete the pattern bitmap in UserInitialize. - Set the correct owner before deleting the update region in co_UserFreeWindow. - Fixes some "Trying to delete global object" debug prints.
[WIN32k] -Fix a couple of cases where we use the versioned class atom instead of the non versioned one.
[USER32] - Add support for versioned classes in RegisterClassExWOWW, GetClassInfoExW, GetClassInfoExA, UnregisterClassA, UnregisterClassW, and User32CreateWindowEx - Make ClassNameToVersion return the name of the versioned class and the library name that implements it while preserving a hack that lets user32 know which classes are registered by comctl32 (this is needed because the default activation context doesn't contain the non versioned classes yet). - Make VersionRegisterClass to load the specified library and make it register its classes which is used when the class is not registered yet but its manifest is active.