Well, we've just gotten as close as you're going to get Games Workshop admitting they haven't forgotten they have an army based on peasants and stuck-up knights. From today's White Dwarf Daily, I present you the following quote!
Each of the 19 scenarios have unique rules and missions. You don’t have to be Undead to enjoy them, either, with Skaven, Dwarfs, Bretonnians and many more making appearances.