Contributing

We use GitHub to manage reviews of pull requests.

If you have a trivial fix or improvement, go ahead and create a pull request, addressing (with @...) one or more of the maintainers (see AUTHORS.md) in the description of the pull request.
If you plan to do something more involved, first propose your ideas in a Github issue. This will avoid unnecessary work and surely give you and us a good deal of inspiration.
Relevant coding style guidelines are the Go Code Review Comments and the Formatting and style section of Peter Bourgon's Go: Best Practices for Production Environments.