Fri, 09 Jul 1999 18:44:58 +0200 wenzelm COMP: optional position;
Fri, 09 Jul 1999 16:55:20 +0200 wenzelm write_keywords: default file name;
Fri, 09 Jul 1999 16:54:54 +0200 wenzelm added compose_single;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip