Add a CONTRIBUTING.md file

[johanbove]

• Example: https://github.com/blog/1184-contributing-guidelines
• Sections:
  • Introduction
  • Getting started
  • Forking
  • Coding guidelines
  • Building
  • Testing
  • Filing issues
  • Documentation
  • How Pull Requests work
  • Keeping in touch

[RubenOlsen]

Could you add a section regarding documentation? After sleeping on this, re my posts to the mailing list, I am going for the use of Github pages and build upon what's already in the gh-branch. Given that Github support Jekyll directly within Github pages - some documentation on how to contribute to the documentation is in place.

[johanbove]

Of course! 😎 to have you on board!