added xkcd.ttf font for comics
fixing xkcd.ttf install
trying a different method of installing fonts
trying a different method of installing fonts
trying a different method of installing fonts
trying a different method of installing fonts
trying a different method of installing fonts
trying a different method of installing fonts
trying a different method of installing fonts
fixed all font issues.  Finally
Added new font for images
Merge branch 'master' of heroku.com:xkcdaas