This change replaces all of the ansible shell commands with the
python library, ansible-runner. This library is supported by
upstream ansible, is approved by the openstack foundation, is
supported in global requirements, and provides a better, more
programatic interface into running ansible playbooks.
All tests that interacted with the old shell commands have been
updated to now test using the library.
Change-Id: I8db50da826e2fbc074f4e7986d6fd00f6d488648
Signed-off-by: Kevin Carter <kecarter@redhat.com>