github/teach.github.com — pull request #239 by jordanmccullough (2013-11-22 17:28:18+00:00)
Title: Port additional diagrams from PDF/Keynote decks to HydeSlides

Moving any beneficial and as-of-yet ported diagrams for internal PDF and Keynote slide decks to PNGs, Markdown, and HydeSlide decks.