ASP.NET MVC 3, RavenDB, & Autofac Issue Plus 2 Other Autofac Questions

Question

NOTE: There are 3 questions in here and I did not make separate questions since they are all somewhat related to the same code.

I have the following

Answer 1

There was also the issue that OpenSession returns a IDocumentSession instead of a DocumentSession. Changing my class to look for a IDocumentSession along with doing what Jim suggested worked, thanks.