- update to 1.6.0:
* Use correct domain to find project
* Updated from global requirements
* Skip functional test: test_server_up
* Remove non-existing hacking deviations from doc
* Update plugin documentation
* Add release notes for 1.6.0
* Add developer documentation
* Add --inherited to the role docs
* Rename command docs to remove underscores
* Inherited info/option when listing role assignment
* Alphabetize setup.cfg
* Add set feature to volume type v2
* Add list feature to volume v2
* Fixes inherited role assignments CRUD calls
* Fix quota show when there is no project id
* Add functional test for volume type create --property
* Imported Translations from Transifex
* Added a new function test for volume type set
* Introduce functional test for Identity Provider
* Add domain scoping in 'role assignment list'
* Removed unnecessary assignment of function result Joined lines together
* New test for configuration show --mask
* add new test for configuration show unmask
* Minor Documentation changes for code samples
* Set OS_VOLUME_API_VERSION before running functional tests
* Added test for `volume type show`
* Add functional tests for volume type list
* New test for configuration show
* Fix quota set failed problem