Moved deck to game

Added players vars,
More game setup.
Added call to Setup method.
Made sure players were added correctly.
Added check to make sure at least one player.
Make sure at least 5 cards per hand.
Don't set vars until exception checks are over.
Added Deal method.
It deals cards, but doesn't work.
Each player gets twice the specified amount of cards, and the hands are identical.
No bueno.