Rakuna provides mixins to simplify Webmachine development

Adds GitHub authentication strategies to your Webmachine resources

`rakuna-content-json` adds mixins for parsing and generating JSON

Adds support for HMAC signatures with optional shared secrets to your Webmachine resources

Adds support for redis to your Webmachine project, with autodetection

Adds GitHub integration via Octokit to your Webmachine project

Adds expiring session support to your Webmachine project, using Redis as a datastore

Adds support for validating JSON objects against a JSON schema to your Webmachine resources