Use property support_status in documentation generation
Use property support_status in documentation generation

Deprecated properties are now:
- sorted at the bottom of the properties list
- not included in the syntax examples
- include a Note: DEPRECATED - message in the property description

Change-Id: Ie3e0a7952a58469342ecdf20e2e325a0709b12f7

srznew/heat,rh-s/heat,jasondunsmore/heat,maestro-hybrid-cloud/heat,dims/heat,openstack/heat,NeCTAR-RC/heat,pratikmallya/heat,miguelgrinberg/heat,miguelgrinberg/heat,rdo-management/heat,noironetworks/heat,dims/heat,jasondunsmore/heat,redhat-openstack/heat,gonzolino/heat,redhat-openstack/heat,cwolferh/heat-scratch,cryptickp/heat,cwolferh/heat-scratch,pratikmallya/heat,pshchelo/heat,NeCTAR-RC/heat,takeshineshiro/heat,maestro-hybrid-cloud/heat,gonzolino/heat,dragorosson/heat,steveb/heat,noironetworks/heat,pshchelo/heat,srznew/heat,openstack/heat,steveb/heat,rdo-management/heat,rh-s/heat,cryptickp/heat,takeshineshiro/heat,dragorosson/heat