Fix video page. Was only displaying 2 videos in playlist. YouTube must have changed something? In any event, it is easier to use now. Can just use an <iframe> and give it a list of videos now.

The music.html template expects files named 1.mp3, 1.m4a, 1.ogg, 2.mp3, 2.m4a, 2.ogg.

I just used two random songs from iTunes for now, but I didn't want to commit those to the repository.