### Added
- Unit tests in the `tests` folder
### Changed
- Default links and dates in VersionEntry are now consistently `None`
- Changelog links dict now contains version links.
Modified version links will overwrite those in the table when writing to a file
- Changelog object no longer errors when creating without a path.
- `release` now resets lesser version values when incrementing
- `release` now works with logs that have only unreleased changes
### Added
- Readme file now has installation and usage instructions.
- yaclog command entry point added to setup.cfg.
### Changed
- `release -c` will no longer create empty commits, and will use the current commit instead.
### Fixed
- `release` and `entry` commands now work using empty changelogs.
### Added
- `yaclog` tool for manipulating changelogs from the command line
- `init` command to make a new changelog
- `format` command to reformat the changelog
- `show` command to show changes from the changelog
- `entry` command for manipulating entries in the changelog
- `tag` command for manipulating tags in the changelog
- `release` command for creating releases
### Added
- `yaclog` tool for manipulating changelogs from the command line
- `init` command to make a new changelog
- `format` command to reformat the changelog
- `show` command to show changes from the changelog
- `entry` command for manipulating entries in the changelog
- `tag` command for manipulating tags in the changelog
- `release` command for creating releases
