Add computer player
Clean up gui code
Clean up game code
Make analysis panel thread safe
Draw explosions independently of the board
Handle multiple computer players
End game after two passes
Fix analysis panel flickering
Begin simplification of board
Add ko rule
Remove enhanced board
Show last move and fix self capture
Better computer matches
Fix handicap
Better threading for computer marches
reorg
Merge branch 'master' of https://github.com/Eirik0/Go
Merge branch 'master' of https://github.com/grubino/Go