Added ButtonsView class. Created buttons.  Implemented New Game button.
SAVE AND LOAD #yolo
ERRORS?!?!?!
The last commit had accidentally commented out the method that causes the crash.  Now it will crash on the second click on a gridCell button.
WE CAN HAZ CAT?!?!?!
Change themes implemented, Restart works, fixed a few bugs.
Made button background color more consistent.  Also all buttons are now implemented to MVP level.
Merge pull request #3 from zsweedyk/ButtonsAndFeatures

Buttons and features
Merge pull request #4 from rachelsatx/ButtonsAndFeatures

Buttons and features