PUBLIC MARKS with tags engine & rails

I released an open source Rails engine named Payola that you can drop into any application to have robust, reliable self-hosted Stripe payments up and running with just a little bit of fuss.

I wrote a Rails engine which provides applications with complete documentation library functionality by simplying adding a gem. Documentation is a Rails engine which provides a complete system for managing a set of hierarchical documentation. Once installed in an application, you'll have a complete user interface for viewing as well as editing a set of markdown pages.