vdsm: packaging: always restart libvirtd
vdsm: packaging: always restart libvirtd

required if vdsm does not restart when asked to configure libvirtd.

Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1043524
Change-Id: I9be578c00823f50e2eee446f0661aed624d0d909
Signed-off-by: Alon Bar-Lev <2e3ceb4d37adc6ae3ccc00d3646e0e0a036ace03@redhat.com>

alonbl/ovirt-host-deploy,oVirt/ovirt-host-deploy,oVirt/ovirt-host-deploy,alonbl/ovirt-host-deploy,oVirt/ovirt-host-deploy