Make HTML docs work locally.
Merge branch 'master' of github.com:0xfe/vexflow
Fix lint errors.
Start fixing up comments and add support for Docco.
Update comments for modifier.js.
Clean up vex.js and change logging mechanism.
Fix up annotation.js to conform to new style.
Make annotation.js respect API boundaries.
Fix lint errors.
Make articulation.js conform to new style.
Fix up comments in articulation.js.
Update barnote.js to conform to style.

Update README to point to Wiki.
Update formatter.js to conform to new style.
NoteHead refactoring
- Heads now created on construction
- Refactoring of StaveNote
Refactored StaveNote.draw()
- Extracted separate draw() methods for each part of the StaveNote (drawModifiers(), drawFlag(), etc)
Cleanup
Continuing NoteHead refactor
- NoteHead now inherits from note, can be used stand-alone in a voice
- Factor out key styles into NoteHead
- Add notehead_tests.js
- Adding comments
Fixed lint issues. Disabled notehead tests.
Added missing notehead_tests.js