Thu, 16 Oct 1997 14:52:35 +0200 wenzelm tuned;
Thu, 16 Oct 1997 14:48:10 +0200 wenzelm removed begin;
Thu, 16 Oct 1997 14:46:55 +0200 wenzelm fixed prep_ext;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip