Updated openstack/openstack
Project: openstack/tempest  a16c49fcd50fcb8370c9d301cb18aafd5f7b1a78
null
factor out templates to yaml files

factor out the heat templates into proper yaml files, and provide
a loader for yaml and json files to make it easier to manage and
review templates vs. code in heat tests.

Change-Id: Iabe8abe113cc48da54cad6fb1ba4e4b48fb17cf5