This updates cloudkitty's requirement and setup files in order to use
openstack/requirements for constraints. This will help to avoid dependency
conflicts when cloudkitty is deployed in an openstack context.
Work items:
* Updated requirements.txt, test-requirements.txt and setup.py with the
`update-requirements` tool provided by openstack/requirements.
* Added a lower-constraints.txt file.
* Added the "check-requirements" zuul job template to the CI.
Change-Id: I5aab02374523be83a65c8b7f47f1df5e93b5a3d2
Updated with mitaka requirements.
This patch performs a manual update of all requirements from the
openstack global-requirements repo.
Change-Id: Iab34d66b1c12deb53dc5c302db88d8726cabc88c
Transitioned from deprecated oslo namespace to newer ones.
Updated requirements.
Updated configuration.
Change-Id: Ic395878a21564ceed6febe85179523efd9956eb9
Andreas Jaeger