Updated DynamicPublishedContent's methods to just proxy calls to the new extension methods so that all of the logic is contained in one place.
Added new GetRootDocuments to the IPublishedContentStore since we need this in order to get the root list of documents for many of these methods.
Fixed an issue with the DynamicNode to IPublishedContent converter.
Fixed many of the failing unit tests.
BeginUmbracoForm working for both local and plugin SurfaceControllers. SurfaceController class now inherits from PluginController which exposes all things a dev would
need including making IPublishedContentStore and IPublishedMediaStore public which can be accessed simply by properties on the controller.
Updated web.config for views to include Umbraco.Web namespace for all of our helper methods.
BeginUmbracoForm now has many more overrides for which you can specify a type or a generic type (we no longer require GUIDs :)
interface IPublishedDataStore.
Simplified the interface structure and removed the GetDocumentProperty method as it is not needed and i think existed
before we updated the codebase to not rely on xml.
