* Update docs/submodules/aai/aai-common.git from branch 'master'
to 67b5d58cad5dfc1a7b075a685bb4e65c3dd5f632
- Adding test cases to aai-core to increase coverage
Issue-ID: AAI-2828
Change-Id: I81e62cb1e1e984291bcd77c544f18d2d511b9d07 Signed-off-by: Yoo, Brian (by703c) <by703c@att.com>