make sure favicon doesn't hit the handlers
do not show button related to current view
issue #471 - update model to hold current template
Make sure root is implicitly created if accessed throug ""
make attach menu a dropup button
do not show edit on unattached node
Implement and test breadcrumbs; fixes #464
make link jump to child's listing; answers #474. Add view + extra icons
sortable content table support
implement spoke-specific templates; fixes #462 and #463
implement and test template behaviour; provide spoke base tests. Issues #468 and #471