Merge pull request #52 from 7imbrook/ABFramework

ABFramework to Master
Merge pull request #54 from 7imbrook/ABFramework

Fixed tooManyFingers bug in gesture, minor refactoring.
Merge pull request #57 from 7imbrook/ABFramework

Adding Backspace and Space
Merge pull request #58 from 7imbrook/ABFramework

Added sounds, removed BTInterpreter, tightened up touch columns.
Removed auto layout from storyboard
Merge branch 'master' of github.com:7imbrook/accessbraille into ABFramework