Re: restructuring the mtl

Hi I'm not a massive Control.Monad user, but:

The plan is to split Control.Monad.Identity, Control.Monad.Trans and Control.Monad.Trans.* off into a separate (portable) package.

Isn't Control.Monad.Identity very simple, very short and totally Haskell 98? Why can't it go in the standard MTL? I've only used State and Identity out of all the monads in MTL. Thanks Neil