Very first working version of app.
Very first working version of app.

Lots of effort put in here by @danbernier:

https://github.com/danbernier/hacketyhack/blob/5f595199621cbc906edb4048d4abc76c6fe4c050/app/ui/lessons.rb\#L366

This became the basis for my renderer.

hacketyhack/hackety_hack-lessons