Version 1.1.0: restructure Handler to better match output types

Version 1.0.1: restore backward compatibility; full test coverage

Version 1.0.0: first stable release

Version 0.6.0: add _enabled methods, typing, improved tests, docs

Version 0.5.0: Add OS_LOG_DISABLED object; include tests

Version 0.4.0: Allow installation (but not usage) with Python 2.7

Add is_supported() - install/import on incompatible macOS versions

Version 0.2.0 - add logging.Handler and improve documentation

Initial import - version 0.1.0