Most of the individual controllers were already converted earlier. Some log
calls were missed or added and then not updated during a rebase. Some of those
get updated here to fill those gaps.
Adding of the name to the logger used by each controller gets
consolidated in this commit. By using the name under which the
controller is registered we ensure that the names in the log
are consistent.
When using these controllers in test/integration/scheduler_perf, the goroutine
leak check there pointed out that broadcaster.Shutdown function wasn't called
and thus goroutines leaked during a test.
The controller uses the exact same logic as the generic ephemeral inline volume
controller, just for inline ResourceClaimTemplate -> ResourceClaim.
In addition, it supports removal of pods from the ReservedFor field when those
pods are known to not need the claim anymore. At the moment, only this special
case is supported. Removal of arbitrary objects would imply granting full read
access to all types to determine whether a) an object is gone and b) if the
current incarnation is the one which is listed in ReservedFor. This may get
added later.
