- If the import job triggers before the rack controller pod(s)
have registered w/ the region controller, then it must fully timeout
and then reschedule to pass. Update it so that each time it checks for
rack controller image sync, it updates the list of all registered
rack controllers.
- Update register service to be part of Dockerfile so it can be
enabled.
Change-Id: I72e190d472ad259da65b2e583b2a16d8adf660f5
Scott Hussey