adding backbone and underscore to the mix
Merge branch 'master' of https://github.com/RepublicOfKids/SingAlongWithMe into backbone-js-wip
refactoring the lyrics view a little bit
adding new backbone model and collection for lyrics data
adding music notes for emtpy string lyrics
Merge pull request #14 from RepublicOfKids/backbone-js-wip

Backbone js wip