Add docstring for CloudClient
Add docstrings
Added missing minion_id arg to the django_orm ext pillar module
Merge pull request #8460 from whiteinge/django_orm-minion_id

Added missing minion_id arg to the django_orm ext pillar module
Log the exception if debug logging is enabled for django_orm module
Added versionadded directive
Check for an instance of mapping instead of just dict
Merge pull request #8327 from whiteinge/filter_by-tweaks

Filter by tweaks
Merge pull request #8459 from nevins-b/develop

adding ex_metadata support to openstack and libcloud_aws
Hook in last function calls for salt cloud api
Add 0.17.2 release notes
Bump docs version to 0.17.2
properly quote Windows sc commands
Merge pull request #8463 from UtahDave/develop

properly quote Windows sc commands
Single quotes
Import salt.cloud in api
User check should only be in cli.py, not here
Merge pull request #8466 from techhat/cloudapi

User check should only be in cli.py, not here
Improved pip state usage documentation.
Update ext_pillar documentation for new ext_pillar signature

With issue #5911 the signature of ext_pillar was changed to
make the ID of the minion be the first argument. Update the
documentation to reflext that.