Handle cfn-hup non-value parameters
Handle cfn-hup non-value parameters

Signed-off-by: Angus Salkeld <86b65304d27d8de73dd7d624c33df7e088f8d94b@redhat.com>

cwolferh/heat-scratch,miguelgrinberg/heat,maestro-hybrid-cloud/heat,srznew/heat,takeshineshiro/heat,NeCTAR-RC/heat,NeCTAR-RC/heat,sdake/heat-jeos,miguelgrinberg/heat,rickerc/heat_audit,JioCloud/heat,ntt-sic/heat,cryptickp/heat,openstack/heat,cryptickp/heat,dims/heat,steveb/heat,ntt-sic/heat,pratikmallya/heat,JioCloud/heat,takeshineshiro/heat,citrix-openstack-build/heat,gonzolino/heat,jasondunsmore/heat,noironetworks/heat,openstack/heat-cfntools,redhat-openstack/heat,varunarya10/heat,noironetworks/heat,maestro-hybrid-cloud/heat,cwolferh/heat-scratch,dragorosson/heat,gonzolino/heat,jasondunsmore/heat,openstack/heat,rdo-management/heat,citrix-openstack-build/heat,rdo-management/heat,steveb/heat-cfntools,Triv90/Heat,rh-s/heat,bbandaru/heat-cfntools,redhat-openstack/heat,srznew/heat,Triv90/Heat,dims/heat,pratikmallya/heat,rh-s/heat,dragorosson/heat,steveb/heat-cfntools,steveb/heat,pshchelo/heat,varunarya10/heat,Triv90/Heat,pshchelo/heat,rickerc/heat_audit