path is now expected to be a vector. can now have default values
meta data for templates, apps and objects now hold more data
changed get-options to account for defaults
template-bindings has {} as default
added translation of :app_template_bindings
potential bugfix for translation of :app_template_bindings
bugfix: shorten-uri didn't account for the first page
apps can now use templates from the admin interface with support for
mapping areas from the app onto the areas in the template