- update to version 1.38.1
- Pass dictionary as creds in policy tests
- fix tox python3 overrides
- trivial: Fix file permissions
- Add CLI usage documentation
- Add blueprints and releasenotes link to README
- Teach Enforcer.enforce to deal with context objects
- Avoid redundant policy syntax checks
- Add examples and clarification around scope_types
- Fix requirements and convert to stestr
- Clarify CLI documentation