New feature

Add entity support to Polls tool

Add "roles" list to EntitySite for use through JSON

Set default view to request header 'Accept' value

Site feed should have an option to get groups as well

Add support for JSONP callbacks on entity data feeds

Add group manipulation abilites to the Entity Broker

Add a custom action to the site provider, enabling the retrieval of user permissions

Add ability to retrieve the roles and permissions for those roles within a specified site

Add way of setting the permissions for a worksite via REST