Added new favicons for both thefpl.us and ball.pit.
The F Plus one is barely noticeable change, just that it comes from a higher-res source (64x64 rather than 32x32), so it'll read better in bookmark apps & some mobile devices. ballp.it's favicon is a more noticeable change, hinting at a new drawing I got from King Kalamari a couple weeks back that I plan to have up on this site sometime over the weekend.