Updated LayoutManager and Backbone
Added very simple reverse url support
Update for backbone 1.1.2
Override route to preserve the original route & name
Override history.route to preserve name/original route

Some tests of the reverse function
Require backbone.reverse
Create a separate "ReversibleRouter"
Update for backbone 1.1.2
Docs and examples
Added Handlebars helper for reversing urls
Now layoutmanager supports AMD no need for the shim

actually the shim breaks things now!
Remove tests on reverse
Removed urlPrefix and use history.reverse everywhere!