Updated openstack/openstack
Project: openstack/python-heatclient  9c3d003fea7d5e8a9fcf9e5655e684baa5921657
null
Fix help formatting for resource-template

Only the keys, not the functions should be printed,
or the output text is confusing

Closes-Bug: #1265194

Change-Id: Iaeb6e44ce0988d165609d261ab640b82db4a7ea4