contract for playin game Rock, Scissors, Paper

only fot target of solidity study.

• Number of states - 5
• Number of stata-changes - 7

Two adresses make stake from set {scissors, paper, rock}

• rock wins scissors
• scissors wins paper
• paper wins rock

First player also decides amount of stake

Creator always recieves reward from round.

Task of hidden stake of first player is not implemented yet.