manip trees tweak
authorJim Pryor <profjim@jimpryor.net>
Mon, 13 Dec 2010 04:20:39 +0000 (23:20 -0500)
committerJim Pryor <profjim@jimpryor.net>
Mon, 13 Dec 2010 04:20:39 +0000 (23:20 -0500)
commitf4457664b4e5de53cff4bd079b8ea561ae66f1f0
treed9dfee8fbfe4b7cd2c635245a8a9f02ad7281d05
parentbb19dcdf2674eb682f017f93178056851bd4afb9
manip trees tweak

Signed-off-by: Jim Pryor <profjim@jimpryor.net>
manipulating_trees_with_monads.mdwn