Declare victory button

[maconbot]

Declare win, reveals screen so you can see how badly beaten. Also lets you loose less points if you accept that other player has won.

I just played a game recently were opponent would never really attack my bramble branches enough to make any clear headway but clearly won. I would of gladly accepted that he won for 2 less points taken away ESP when at turn 80 and nothing really new has happened since turn 40.