Thu, 14 Jan 2010 18:35:38 +0100 nearly all of the proof
Christian Urban <urbanc@in.tum.de> [Thu, 14 Jan 2010 18:35:38 +0100] rev 881
nearly all of the proof
(0) -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 tip