Updated git submodules

Updated git submodules

Project: aai/aai-common master 8dcb9900cae95a17ca6d029a665d512b3e7b11a2

contains-other-v no longer implies delete-other-v

Deletion of other vertices is now only determined by the delete-other-v
property. For containment relationships, this property is now explicitly
set instead of being implied by the containment property. ie Deletion
now
only checks delete-other-v not containment, and containment
relationships
have been updated to still function the same as before.

Issue-ID: AAI-517
Change-Id: I808752c286c621f82b521590b1a51cf996031557
Signed-off-by: Threefoot, Jane (jt6620) <jt6620@att.com>