converted to FubuRake.  Closes GH-8
adhoce database configuration via SM registry.  Closes GH-10
built the wrappers for IDocumentSession<T> and IDocumentStore<T>
can build IDocumentStore<T> per settings now
can build the new IDocumentSession per settings
adding the Identifier to all the datastore's
honors specific database configuration per settings type
SessionBoundary respects all open sessions for the transactions
enables you to easily register a custom interface per database settings.  Closes GH-9