remove a useless slot

Signed-off-by: Takashiro <takashiro@qq.com>
Hide discarded cards on a player's inactive phase

Signed-off-by: Takashiro <takashiro@qq.com>
enable the game abortion in console mode

Signed-off-by: Takashiro <takashiro@qq.com>
fix the misplaced buttons on the start scene when returning from a roomscene

Signed-off-by: Takashiro <takashiro@qq.com>
fix some bugs, including that console start can't be started twice

Signed-off-by: Takashiro <takashiro@qq.com>