Log server state changes when waiting for delete
Log server state changes when waiting for delete

When waiting for a server to go ACTIVE we log state
transitions, but don't do that on delete. It'd be
useful to see this on delete too, so this patch adds
that.

Change-Id: I1c022cb217f715d584b19493edae76320cba1388

cisco-openstack/tempest,Juniper/tempest,openstack/tempest,masayukig/tempest,vedujoshi/tempest,vedujoshi/tempest,cisco-openstack/tempest,Juniper/tempest,openstack/tempest,masayukig/tempest