test: fix typos and repair vmTests

A couple of errors sneaked into master after commit 2ec1f8e7cb8c
likely because automation test has whitelisting to avoid excessive load.
This patch fixes that.

Change-Id: I7af4632921b84ae4376a64c0ee45e4393030cd97
Signed-off-by: Francesco Romani <fromani@redhat.com>
Reviewed-on: http://gerrit.ovirt.org/32965
Reviewed-by: Fabio Pliger <fabio.pliger@gmail.com>
Reviewed-by: Nir Soffer <nsoffer@redhat.com>
Reviewed-by: Federico Simoncelli <fsimonce@redhat.com>
Reviewed-by: Dan Kenigsberg <danken@redhat.com>