Implemented @OwnerNoSid macro, which allows to replace Sid by the current user.

Signed-off-by: Oleg Nenashev <nenashev@synopsys.com>
Removed "final" at the abstract class in order to make jelly work correctly.

Signed-off-by: Oleg Nenashev <nenashev@synopsys.com>
Added macros for the co-owners.

Signed-off-by: Oleg Nenashev <nenashev@synopsys.com>