Yuya TAMANO

Same as the [PR last year](https://github.com/emsk/backlog_kit/pull/3#issuecomment-803430499), CI is failing maybe because of lack of ENV configure. I have confirmed it succeed with my own build with [TravisCI](https://github.com/tamano/backlog_kit/runs/7086560531?check_suite_focus=true) and [Github Action](https://github.com/tamano/backlog_kit/runs/7086560551)....

Hi, Stephan Do you have index.md in your LIBRARY directory? LIBRARY directory might specified in your config.php and may be you should write the path in Windows way. Hope this...

I had a same problem with the rubygems.org version, but it didn't reproduce with the master branch of github. My Gemfile below ``` gem 'guard-rails_best_practices', github: 'logankoester/guard-rails_best_practices' ```