Mkapi

What's Changed
* Feature template by daizutabi in https://github.com/daizutabi/mkapi/pull/67
* Update stylesheets by daizutabi in https://github.com/daizutabi/mkapi/pull/70


**Full Changelog**: https://github.com/daizutabi/mkapi/compare/v2.0.2...v2.0.3

- Added
- Short filter (`short_nav`) for nav items in page mode ([41](https://github.com/daizutabi/mkapi/issues/41)).
- Changed
- Packages/modules without docstring are processed if their members have docstring. ([42](https://github.com/daizutabi/mkapi/issues/42))

- Fixed
- Handle parsing empty line ([23](https://github.com/daizutabi/mkapi/pull/23)). Thanks to [tony](https://github.com/tony).
- Typo ([24](https://github.com/daizutabi/mkapi/pull/24)). Thanks to [tony](https://github.com/tony).
- Add a slash at the end of URL ([25](https://github.com/daizutabi/mkapi/issues/25)).