Tue, 28 Mar 2000 17:31:36 +0200 nipkow mods because of weak_case_cong
Tue, 28 Mar 2000 12:28:24 +0200 wenzelm fixed railqtoken;
Tue, 28 Mar 2000 11:50:23 +0200 wenzelm -I option;
Mon, 27 Mar 2000 21:41:19 +0200 wenzelm renamed 'hoare_vcg' to 'hoare';
Mon, 27 Mar 2000 21:13:23 +0200 wenzelm tuned;
Mon, 27 Mar 2000 21:13:06 +0200 wenzelm fixed dddot_tr;
Mon, 27 Mar 2000 18:10:11 +0200 wenzelm rail token vs. terminal;
(0) -3000 -1000 -300 -100 -30 -10 -7 +7 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip