In anticipation of puppet 4, start trying to deal with puppet 4 things
that can be helpfully predicted by puppet lint plugins.
Change-Id: Id272e95c5f93e07b5ab7791badc635eb066c6763
Co-Authored-By: Colleen Murphy <colleen@gazlene.net>
Signed-off-by: Paul Belanger <pabelanger@redhat.com>