To run, simply open index.html in a web browser
You can also point your browser to http://web.mit.edu/dsan/www/snake/
- Allow the snake's starting direction to be set to a different value from up. Doing this now results in a snake that is not centered correctly
- Think a bit more about color scheme, very monochrome right now
- Include some backup fonts in case a browser doesn't have the defaults
- Consider using a circular buffer for queue implementation. Still need to repopulate when snake eats a candy, but better performance to slow there rather than at a random time