* Add command option
* Fix test task name
* Changelog fragment
* Fix indendation
* Add version_added
* Better command description
* Test passing command as list
* Handle invalid command types
* Cleaner command type checking
* Check that all items in command list are strings
* Better error about command list items
* Better type checking errors
* Add tests for command type checking
* Update command tests
* Fix messed up rebase
* Fix crash when using configs parameter
* Don’t add difference for configs set to None
* Add changelog fragment
* Revert "Add changelog fragment"
This reverts commit 8df497e3881d976e7417d2662a167694fbc33147.
* Enable config tests
* Pass empty list of configs to docker
* Properly clean up after all tests
* Fix publish idempotency when mode is None
* Add changelog fragment
* Python 2.6 compat
* Use self.publish
* Check length of publish before comparing content
* Sort publish lists before zipping
* Enable publish tests
* python3 compat
* Don’t sort by mode as it is not safe
* Document publish suboptions and add them to args
* Add type to publish documentation
* Add choices to publish argument_spec suboptions
* Make tcp the default protocol
* Make documentation reflect protocol default
* Simplify setting mode
* Remove redundant string quoting
* Test order of publish
* Add comment about publish change detection
