Wed, 14 Apr 1999 18:55:29 +0200 wenzelm remoced old set_current_thy;
Wed, 14 Apr 1999 15:58:01 +0200 wenzelm tuned messages;
(0) -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip