ITP1 - Assignment: Blackjack Game - 2x deck

Completion of Assignment: Blackjack Game

TODO

Bonus:
1. [DONE] Save the player's name, and use it throughout the app.
2. Ask the player if he wants to play again, rather than just exiting.
3. [DONE] Save not just the card value, but also the suit.
4. [DONE] Use multiple decks to prevent against card counting players.