Converts to github pages site

[delgadom]

This is a fantastic guide and the loss of rafekettler.com hurts. I learned so much from this guide, and would love to share it with others.

@RafeKettler if you're still around and interested in maintaining this, please activate the github page for this site. Otherwise, I'd be interested in joining a new organization that maintains your ownership but is actively maintained by the community.

Thanks for the great work!