Wed, 07 Apr 2010 11:12:12 +0200 updated to new Isabelle
Christian Urban <urbanc@in.tum.de> [Wed, 07 Apr 2010 11:12:12 +0200] rev 419
updated to new Isabelle
(0) -300 -100 -30 -10 -1 +1 +10 +30 +100 tip