Bonus: Slider now shows history of action messages.
Starting point for assignment 2 (assignment 1 without 2/3 switch and extra credit slider
Added tab bar view and copied game view for Set game.
Now got superclass controller and 24 cards on Set game UI.
Added SetDeck with symbol x count only. Cards flip and match exactly.
Changed tack. Deck model is now fully separate from UI classes. SetGameController casts card to SetCard to display as attributed string (not displaying yet).
Now shows 24 Set cards dealt from a deck.
Highlight background when selected.
PlayingCardGame matches 2 cards, SetGame matches 3.
Now matches SetCards by color.
Changed to match on shape! even when open shading