... to allow usage of host vars and group vars by looping the part of
the play that reifies the VM templates over pxe_servers rather than
vm_hosts. Instead of looping over pxe_servers hosts on each task, loop
over and delegate to vm_hosts on each task.
What this makes possible is the definition of default_vm_storage on a
per-host basis. The specific use case I have in mind is to allocate a
larger share of VG space to compute nodes without artificially limiting
how much space the compute nodes can have by bloating every other VM
in proportion.
Change-Id: I5f9a14038d59af7740acb64cce7f83fd88e5555a
18dfdd8895