clientIF: automatically unpause vms in EIO when SD becomes active

Change-Id: I0f88ebcab07dea20a0288f6b75c5888a74d9e440
Signed-off-by: Yeela Kaplan <ykaplan@redhat.com>
Reviewed-on: http://gerrit.ovirt.org/16244
Reviewed-by: Ayal Baron <abaron@redhat.com>