I hope it's not missing anything in the language files, being as how I'm kind of reading straight off of them (though they are slightly modified). Tell me if it is, though.
Also, I should mention that I'm intentionally not fixing the fish_verb bug (fish_verb and fish_animal are different words), as there really is no other way to distinguish between them. I guess I could make it understand fish(v) and fish(n) or something, but it's going to end up being clunky either way. The one thing I really want to get working is separation by non-space characters. It shouldn't be choking on newlines like it is.
Note that while it doesn't have biscuit, it does have bread. So there you go.