Modified backlog item templates (focus, project, ticket, procedure) to be more helpful.
Modified panel template to use a dropdown for selecting item type to get a list of.
Wired up panel select-type button with view and controller to load up the BacklogRegion with the type of item selected.
Added routes to BacklogApp so you can go to a list of projects etc. by doing /#backlog/projects
Added type to BacklogApp.List.Controller to communicate what type of item to display in backlogRegion.
Refactored code a bit.