updated quiz question level8_5
Merge branch 'development' of https://github.com/witboston/CS673 into chris_wright_branch

Pulled development branch into chris_wright_branch to begin html template
added header and sample image to turotial mode
start working on tutorial 3
merge chris_wright_branch
added level 3 tutorial
added support for multiple key presses per question
make the boolean thing a damn boolean
tiny bit of clean up
make user start over if they get a note within one quiz question wrong
putting the screen inside the piano container was a dumb idea
fix disembodies screen issue and some indents
make tutorial screen go away after level change
added highlighted key class and image
Merge pull request #10 from witboston/add_highlighted_class

Add highlighted class