Initialise all properties at object creation
Initialise all properties at object creation

Signed-off-by: Zane Bitter <1899fff8e7db19a598ee9d835aa1a232f82ea264@redhat.com>

zaneb/libvirt-qmf,zaneb/libvirt-qmf,zaneb/libvirt-qmf,zaneb/libvirt-qmf