Maintenance release.
- Cleaned up license information.
- Fixed handling of status returned from
client_openin examples. - Converted comments into function docstrings in helper module.
- Reformatted source code with black and isort.
- Removed superfluous shebang lines and encoding declarations.
- Fixed typos in readme and changelog.
- Added Python 3.10 to list of supported versions in package meta data.
- Initial release as a stand-alone project