This PR refactors the onboarding PR logic into its own subdirectory and redesigns it to use plain markdown instead of html. Plain markdown in PR bodies is a requirement for adding VSTS Support ( #1049 ).
Having eslint flag prettier "errors" in editors can be rather painful. Also chose against linting staged files for prettier because I like to stage partials. Instead:
- Recommended to use plugins for editors to format on save, e.g. `prettier-atom`
- Prettier will be run as part of `npm test`
Rhys Arkins