- allowed for omniauth v2.0 series.
- be specified dependency on omniauth 1.9.
- fix rubocop warnings.
- refs #7 fix dependencies.
- rename module 'Omniauth' to 'OmniAuth'.
- make callback_url method private method.
- update gem-push GitHub Actions settings in order to ignore error for same version.
- update README.
- refs #1 setup GitHub Actions for rspec and pushing to RubyGems.
- measure code coverage.
- Initial release