Order in menu or category

This request includes adding the ability to reorder menu items in a category as well as preventing navigation to pages that require authentication when you're not logged in. There will need to be a small change when the API supports sending multiple items in a single update. Also, there still needs to be logic for modifying category orders.
All of our sources get compiled into one: TruckMuncherApp.js. That's the only javascript file that's included in the site.