regions can only attack/transfer once
destroyed armies that are transferred back cannot be used anymore
destroyed armies that are transferred back cannot be used anymore
destroyed armies that are transferred back cannot be used anymore
regions can be used multiple times again
regions can be used multiple times again
pairs of regions can attack/transfer only once
pairs of regions can attack/transfer only once
pairs of regions can attack/transfer only once
pairs of regions can attack/transfer only once
pairs of regions can attack/transfer only once
place armies bug fixed, wrong illegal move messages fixed