update fake caps to match updated PPC support to match the engine side (I75ea7ce447853f653cc45044cbf8ede64c0a8bb9)

Change-Id: I13ed8dd7efdd710247ddf9ae5dee4721fb352f1a
Signed-off-by: Michal Skrivanek <michal.skrivanek@redhat.com>
Reviewed-on: http://gerrit.ovirt.org/31646
Reviewed-by: Dan Kenigsberg <danken@redhat.com>