The documentation uses Jekyll and the DOCter theme.
DOCter needs Jekyll and other dependencies to run locally. These can be installed with Bundler by running the following commands.
gem install bundler
bundle install
Run Jekyll:
bundle exec jekyll serve --watch --baseurl ''
Open it up in your browser: http://localhost:4000/
Options within the _config.yml file allow you to control some of the site's
content and left column navigation.