Almost at the point where deckmanager works.

Currently prints the proper stuff and saves a card.  We need to check
your answer and not get a new card until you get it right!
Final logic in for the guessing

Now guessing and rotation works.
Wendy asked to remove the spaces in betweeen class
Merge pull request #9 from zachgersh/zach

Almost at the point where deckmanager works.