What's Changed
* Method close in broker. by dockhardman in https://github.com/dockhardman/mqflow/pull/6
* Refactor repository to mqflow by dockhardman in https://github.com/dockhardman/mqflow/pull/7
* Update README.md. by dockhardman in https://github.com/dockhardman/mqflow/pull/8
**Full Changelog**: https://github.com/dockhardman/mqflow/compare/0.3.0...0.4.0