Add first pass at post_test_hook for functional tests
Add first pass at post_test_hook for functional tests

Add first pass at getting a post_test_hook working. Once the project
config side of this lands this script can be self gating.

Change-Id: I5b0f5508f8e0a2a13f71e4a6b7a29a0d1a59b951

mat128/python-novaclient,takeshineshiro/python-novaclient,guptaankita/python-novaclient,mat128/python-novaclient,CCI-MOC/python-novaclient,guptaankita/python-novaclient,CCI-MOC/python-novaclient,takeshineshiro/python-novaclient