[Libguestfs] [PATCH 7/9] Bugfixes for virt-resize.

Misc. bugfixes for virt-resize which are separated out from the other enhancements so we can cherry pick them for the stable branch. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into Xen guests. http://et.redhat.com/~rjones/virt-p2v