Reversing turn order

[elcnesh]

The attached patch provides code for reversing the game turn order, used on cards via the effect ReverseTurnOrder.

I'm not sure if it appears in other places than Game.getNextPlayerAfter, that's the only method that uses the turn order as far as I could find.

[friarsol]

Thanks elcnesh. I've approved your commit rights (not sure if it notified you). This one and the other diff look good. Feel free to commit them up. I believe the credentials are just the same ones you log into these forums with.

[elcnesh]

Cool, thanks a lot!

[swordshine]

Technically, some effects containing "Starting with you" (RepeatEach, BidLife, Vote) are also related to the turn order. Small tweaks are needed.

[elcnesh]

Ah yes, that's right... I'm thinking about having Game.getPlayers() return a reversed array. So far I haven't found anything that seems problematic when doing that, but I'll check!