Contributing guidelines are somewhat easy to miss

[marcaddeo]

I opened two PR's recently (#2342, #2344) before finding out there's actually a contributing guide at the bottom of the README.

This happened because I searched the issues for related things about inlining aliases next to recipes in --list and saw there were earlier discussions about this. So I decided I'd give it a go, and got it done. Then when opening a PR/Issue for the first time, you're presented with this popup from GitHub:

The contributing guidelines link there goes to the repositories CONTRIBUTING.md which only briefly talks about licensing. So I didn't realize there were actual guidelines for contributing until today when I was just looking through issues and saw a reference to it.

Anyway, with not knowing the guidelines existed I opened #2344 which may have been better suited to start as an issue for discussion.

Maybe it would make sense to update the CONTRIBUTING.md file to have a link to the README section that includes the guidelines, or have them in CONTRIBUTING.md and have the README link to it.

[casey]

Good idea! I just merged #2348 which links to the readme from CONTRIBUTING.md.