Fixes issue with TreeDefinitionCollection not initializing when accessing singleton... not sure how i overlooked that before. This fixes
issues with MNTP initialization and probably some other tree stuff.
Removes warning log in umbracomodule for not a document as this just takes up space in the log.
Fixes issue with logger that was logging 'Info' for our internal Debug calls.
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.
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.
moving forward will open up many nice opportunities. This will be used for the media accessor in the new DynamicDocument.
Renamed XmlPublishedContentStore to just DefaultPublishedContentStore.
Made GetProperty an extension method for IDocument and removed from the interface as it is not needed there.
