Basic Grunt setup.
Add support for lint and docco to gruntfile.
release 1.2.6
Add support for NPM releases.
Remove Ruby build files.
release
release 1.2.8
release 1.2.9
Add support for NPM releases. Remove releases/ from sources.
release 1.2.10
Add support for "grunt clean".
Update travis-ci hook.
Fix typo in travis YML.
Add npm shortcuts for building.
Add grunt-cli to package.json.
Add binaries to repo.

This allows package installation directly from GitHub
via `npm install 0xfe/vexflow`.
Create source map for minified binary.
Update all support libraries.
provide compoonent.json
release 1.2.10