[libvirt] libvirt-guests - migrate/relocate on stop feature request

Hello I'm using KVM in a clustered environment. When a host server shuts down or reboots the VM's should migrate to another cluster node. Currently I'm using a custom script for a two node cluster. It would be very nice if this feature could be incorporated into the libvirt-guests script. Or if a host could be specified as a relocation host. Is there any chance for this feature to be added to the script? Sincerely, Maurits van de Lande