[Libvir] [PATCH] Core code contains Xen-ism UUID of dom0 = 0000-0000-0000-0000

This patch removes a Xen-ism from the core code. The Xen driver sets the UUID to all-zeroes so we don't need a hack in virDomainGetUUID. Rich. -- Richard Jones, Emerging Technologies, Red Hat http://et.redhat.com/~rjones virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://et.redhat.com/~rjones/virt-top