Danger release documentation for contributors

[AvdLee]

We've got a lot of contributors here to help us out improving this repo. As a lack of knowledge, I'm unable to release a new version and I'm wondering if all other contributors have the same.

I'm also not aware if I'm even allowed to release a new version anytime (I would say this is not a problem 💭 )

It would be great if we have a small but clear documentation about releasing new versions to keep a steep release cycle.

[ashfurrow]

Good idea, I'll try to tackle this this weekend.

In the mean time, I don't ever mind folks opening issues requesting a new release.