Sunday recap 19th April.

Here's the heatmap up until now. Things have slowed down significantly, but people still pop in from time to time.
It will be exciting to see if activity picks up as more people join OddsRabbit. I've also gotten some positive feedback on it in real life.
Bug fixes
I've made it so that a 'turn' isn't wasted if you repaint an already painted square in the same color. I mostly did it to stop the heatmap from messing up, but will also be easier to draw quickly now.
