Moves the js/backbone/components, views and controllers to the new js/backbone/lib directory

Think of lib as the underlying structure that contains all the support
files used in our backbone application.
Moves the js/backbone/entities/_base/fetch.js to the new lib/utilities directory
Moves the views files in js/lib/views/_base out of the the _base directory
Moves the files in js/backbone/entities/_base into the new js/backbone/lib/entities directory
Renames and re-orders the script tags