add aio topology
add aio topology

The aio nodes will belong to every groupd which
is required to create an all-in-one test job with
the current packstack playbook.

Change-Id: I32bf01b5b4595b472c0ba06cb516215f73433fbf

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