New patches in /srv/darcs/git-mirrors/haskeline

[Ian Lynagh]

New patches in /srv/darcs/git-mirrors/haskeline

commit 71bbf20f717083f8e1acf878b97925f309b92f74
Author: Judah Jacobson <judah.jacobson at gmail.com>
Date:   Fri Feb 24 23:46:53 2012 +0000

    Don't use MonadState to expose the History API.
    
    Instead, provide explicit get/put/modifyHistory actions.
    This makes it easier to use InputT in a stack of monad transformers.