Working persistence with localStorage

Note the sematics, don't remove from the collection, instead destroy the model itself.
Also using collection.create instead of add seems to do the persistence layer stuff.
Styling for favourited pages
Apply classes through events

Should make it easier when removing favourites through a different UI
Save favourites with the page title
Added document title prefix to moxie.conf

This means we can easily strip it away when we save favourites
Route for the favourites listing
Simple UI for browsing favourites

The obvious next step is some way to manage/remove favourites from here.
Favourites link in the sidebar