Chrss update 5

Another minor update to chrss. Changes:

  • captured pieces are displayed in a summary next to the user's name
  • rounded corners (thanks to MochiKit)

Other than that my losing streak continues. That game contained a move I immediately saw as being wrong after I did it, so I think one of the next features to add will be a "preview" screen. Hopefully the changes needed to do that will also make it easy to do an action replay of the moves in a game.