Merge pull request #83 from dinder-mufflin/elliot

Elliot
Formatting. No logical changes.
Merge pull request #86 from dinder-mufflin/jonn

Formatting. No logical changes.
Documentation for TabViewerController

Added comments and general cleaning up.
Added test case for AddNote

Incomplete. Shows error that constructor for Note is not visible despite
being made public and imported.
Format Fix & AddNoteTest Completed

I think I imported the xml format file correctly, but let me know if I'm
wrong.
No functional changes

Add comments
Update comments and documentation

added comments
SetPitchTest Added
Update comments to Score.java

Update comments and clean up code
Merge pull request #87 from dinder-mufflin/Josh

Added a few unit tests.
Ad tests

Add test
Corrected .gitignore
Merge pull request #88 from dinder-mufflin/justin

Justin - Created comments and general code cleaning
Update files with documentation

Added comments and cleaned files
Merge pull request #89 from dinder-mufflin/justin

Update files with documentation
Merge remote-tracking branch 'origin/master' into elliot

Conflicts:
	GUI/src/com/igtv/audio/MidiPlayer.java
	IGTV/src/com/igtv/structures/Note.java