puppet-tempest 18.5.0 release

meta:version: 18.5.0
meta:diff-start: -
meta:series: wallaby
meta:release-type: release
meta:pypi: no
meta:first: no
meta:release:Author: Alfredo Moralejo <amoralej@redhat.com>
meta:release:Commit: Alfredo Moralejo <amoralej@redhat.com>
meta:release:Change-Id: I957893e6e775e225e9f23148015a598862efddef
meta:release:Code-Review+2: Hervé Beraud <herveberaud.pro@gmail.com>
meta:release:Code-Review+1: Takashi Kajinami <tkajinam@redhat.com>
meta:release:Code-Review+2: Thierry Carrez <thierry@openstack.org>
meta:release:Workflow+1: Thierry Carrez <thierry@openstack.org>