Cleaning up the code for presentation

D5 is a masterpiece, but you were being silly when you coded it up and only commented it partially, going back to add comments to show it to potential employers is risky business. They might just catch you. In fact, if they did, they should mention Bill Murray in the interview. Still a pretty slick solution. Plus adding the comments in re-familiarized me with the code so I totally did that on purpose. yeah.