Adds an advanced operations standalone test which utilizes a new proposed
tempest test to execute against the API which exerises the dhcp-less
virtual media path AND passes the node through the rebuild scenario case
which has been identified as problematic in the past.
With this, we know it works, so \o/.
Presently as non-voting.
Change-Id: Ibb6f9228672966c3708227e37bead6a45648e177
a2cbb3484c