There is one limitation for using this API, when the guest is started
with all actions set to "destroy" we put "-no-reboot" on the QEMU
command line.  That cannot be changed while QEMU is running and
the QEMU process is always terminated no matter what is configured
for any action.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1460677Reviewed-by: NJohn Ferlan <jferlan@redhat.com>
Signed-off-by: NPavel Hrdina <phrdina@redhat.com>