Thu, 28 Jul 2005 15:19:48 +0200 wenzelm fixed var index in tactic;
Thu, 28 Jul 2005 15:19:47 +0200 wenzelm proper header;
Thu, 28 Jul 2005 15:19:46 +0200 wenzelm Sign.typ_instance;
(0) -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip