Statick-md

Changed

- Convert use of print() and show tool output flags to the built-in Python logging module. (Thomas Denewiler, tdenewiler)

Added

- Take advantange of new `DiscoveryPlugin.find_files` function that only walks a package's path once instead of
in each discovery plugin.
This should lead to a speed improvement in the discovery phase. (Alexander Xydes, xydesa)

Fixed

- Fixed installation of config and profile files from this package.

Added

- Installing .markdownlintrc file with this package.
- Formatted all code using black. Added Github Action to ensure future commits are consistent with black formatting.
- Using markdownlint statick plugin to check documentation files.

Changed

- Switched from travis ci to github actions.

Fixed

- Limit discovery plugins to only markdown files in md config levels. (Thomas Denewiler, tdenewiler)

Added

- Adding support for markdownlint output with column number (Alexander Xydes, axydes)

Added

- Initial release (Alexander Xydes, axydes)