Bring back old shade
Bring back old shade

new shade requires changes to floating ip, TBA

Change-Id: I8726898e44207dbaf39516bdc3aeaa37f5058624

okolisny/InfraRed,okolisny/InfraRed,redhat-openstack/infrared,redhat-openstack/infrared,okolisny/InfraRed,redhat-openstack/infrared