Ignore empty commit and Revert commit

- I accidentally hit revert commit.. and I couldnt find an option to
undo it.
so I hit sync and downloaded my files again.. here they are
Slot Machine V02

- quit button functioning
- methods created for button events (not functional)
- updated external documentation
- tried adding background music, cant play file
(plays default ding sound when the program starts)
- updated external documentation
- pdf version of external doc now included