Changing version to 4.0.0.0
Fixed EntityBRepository MEF export...
Created IEntityFrameworkUnitOfWork, INHibernateUnitOfWork and IRavenUnitOfWork interfaces...
Restored BaseRepository to allow backward compatibility...
With the creation of IFetchProvider, IFetchRequest, EagerFetch, IDatabaseQueryProvider and DatabaseQuery helpers theres is no longer need for ORM specific repositories...
Fixed project file references
Fixed folder structure