Updated openstack/openstack
Project: openstack/heat  7100cfa147ab2c65e5e68fc39da890c6f9a253a9
null
Updates template_validate call to validate parameter_groups.

When calling template_validate, the parameter_groups will now
be checked for valid parameter references and parameter integrity
across groups.

Change-Id: I0cbca0d443b68b8932a155a637a9aedc8eb0c2f9
Implements: blueprint parameter-grouping-ordering