Issue #57: Fixed for Autofac

 * Moved Patterns.Testing.Moq.MoqContainer to
   Patterns.Testing.Autofac.AutofacMoqContainer
 * Created / Extracted IAutofacMoqContainer
 ** Update (Module)
 ** Update (Action{ContainerBuilder})
Merge branch 'feature/issue-57' into dev
Release 3.7.1: version bump + readme fix
Merge branch 'release/3.7.1' into dev