Wed, 25 Aug 2010 11:58:37 +0800 Christian Urban now every lemma lifts (even with type variables)
Wed, 25 Aug 2010 09:02:06 +0800 Christian Urban can now deal with type variables in nominal datatype definitions
(0) -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 tip