vdsmhooks: engage packages at earlier state
vdsmhooks: engage packages at earlier state

Change-Id: Id235935239a6f2e80cb34da3a1530b8ae63e66df
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