Executable BioRuby documents

https://docs.google.com/presentation/d/1mKKzD8erZc5Qbrbr1CDck76PGy8ZJecshmsqkRPMmUc/edit?usp=sharing

• We created a CI workflow for BioRuby documentation.

• This workflow is automated and the Ruby code result is reproducible.

• Once the github repo is updated, Travis CI pull the document and runs rubydown and generate HTML.

• Next Travis CI upload the HTML to surge.sh. Surge.sh is static web publishing service.

• https://github.com/sciruby-jp/rubydown
• https://github.com/bioruby/documents