Lecture 3 / homework 1
- added 15 more cards (to a total of 16)
- hooked them up to the IBOutletCollection
- changed 'deckOfCards' into 'deck' to use the same variable names as the lecture
- changed the instantiation of 'card' to lazy instantiation in the getter rather than in 'viewDidLoad'
- removed the UIAlertView part from the Controller as now that the game is evolving the deck will not get empty so there is no use for this warning
- adding CardMatchingGame model
- put the business logic in the CardMatchingGame model
- changed the controller to use the model