Merge pull request #1 from eliperkins/master

Initial app structure
Removing our node_modules folder from the repo and adding it to our gitignore
(they should instead be added to our "package.json" file and "npm install"'d after a deploy/clone)
Commiting my quick music library test and commenting server.js
Merge branch 'master' of https://github.com/eliperkins/playr

Conflicts:
	app/server.js
Added proper handling of SMS with Twilio