YAML files are supposed to start with three dashes to indicate the
beginning of the document.
Nota: Ansible won’t complain if they are missing.
Change-Id: I5cd417971f7af2977e7527b7b454a999718cfcda
The OpenStack Integration Test Suite (Tempest) doesn't use oslo.policy
library.
oslo.policy is not used in codebase and not set in requirements.txt:
https://github.com/openstack/tempest/blob/master/requirements.txt#L14
All policy.json related stuff must be removed.
Change-Id: I0d8ee710979a7eebba1e8fc176450e4c0bcbe757
