Thanks! I was the lead...well only dev on this project and wrote this article. I tried to build the tool to be as flexible and reusable as possible but some compromises had to be made. I hope to, eventually, make the changes necessary to have it be truly adaptable so we can open source it. Fingers crossed!
Great stuff. I'd be keenly interested in this both as a contributor and user. My email is in my profile if/when you do open source it I'd love to hear about it.