readme
pushdice
http://.../pushdice/login/username/hsjs/id/5748484/type/fb/accesstoken/jsksks http://.../pushdice/user/session/551376882539545111
init a game room for 2 players: http://.../gameroom/init/p1_uid/11/p2_uid/22
p2 join the room create by p1: http://.../gameroom/join/room_pid/%3C0.3680.0%3E/uid/22
p1 roll dice http://.../gameroom/rolldice/room_pid/%3C0.3680.0%3E/p1_uid/11/buy_in/5
p 1 make a call: '9' means wildcard and be ignored. http://.../gameroom/makecall/room_pid/%3C0.3680.0%3E/p1_uid/11/call/2/2/9/9/9/raise/2
p2 receive p1 call http://.../gameroom/get_p1_call/room_pid/%3C0.3699.0%3E/p2_uid/22
pw reroll dice "1" means dice pos need reroll, in this case, dice at pos 3 and 5 needs reroll http://.../gameroom/p2_rerolldice/room_pid/%3C0.3699.0%3E/p2_uid/22/dice_pos/0/0/1/0/1
At any time, any player can make this call to check the current room state to see if it is his turn. http://.../gameroom/check/room_pid/%3C0.6945.0%3E