Merge pull request #6 from pocket-gophers-2014/initial_styling

Initial styling and routing updates
Added express files, working on localhost using node server.js
Added cake to package
Added Procfile and updated package
Fixed comma in package.json
Testing heroku without server.js
Recreated Package.json
More heroku tests
Fixed typo in server.js file
Merge pull request #7 from pocket-gophers-2014/heroku_deploy

Heroku deploy - added files for express package / node server
updated readme
udpated scripting for new folder structure
split out application.js into folders
isolated routing file
split application controllers into separate folders
separated models into single file structure
separated view js files into single file structure
minor view changes
removed server res element
Merge pull request #9 from pocket-gophers-2014/firebase_gem_integration

Looks good.

2 noticed bugs:
*Index page does not update classroom file content without page refresh
*Pretty not working inside classroom view.