Updated openstack/openstack
Project: openstack/heat  c4e3044c80c3a73ff02be37332a63d7518c5b82b
null
Add links section to the stacks index response

Add a `links` section to the stacks index response that will contain
pagination links for the collection - this commit includes adding a
`next` link to the section.

blueprint pagination
Change-Id: I76451a101e7c417a485da78dd7fb19229d91861d