Stop running shade tests
Stop running shade tests

We updated shade to not be a subclass of openstacksdk and instead just
be a frozen maint-mode library. We don't need to co-gate with it anymore
then, as sdk changes should not have impact on shade.

Change-Id: If808a3e6b94e93c5b5934da8c91e06d8b6ded1b9

dtroyer/python-openstacksdk,dtroyer/python-openstacksdk,stackforge/python-openstacksdk,openstack/python-openstacksdk,stackforge/python-openstacksdk,openstack/python-openstacksdk