oheimb [Sat, 15 Feb 1997 16:05:07 +0100] rev 2627
added THEN_MAYBE and THEN_MAYBE'
oheimb [Sat, 15 Feb 1997 16:04:33 +0100] rev 2626
added del_congs
narasche [Fri, 14 Feb 1997 16:01:43 +0100] rev 2625
Some lemmas changed to valuesd
wenzelm [Fri, 14 Feb 1997 15:32:00 +0100] rev 2624
fixed comment;
wenzelm [Fri, 14 Feb 1997 15:29:20 +0100] rev 2623
improved interface options;
wenzelm [Fri, 14 Feb 1997 15:16:21 +0100] rev 2622
semi fix of piping-quit peoblem (should work on systems with *real* sh);
wenzelm [Fri, 14 Feb 1997 15:13:32 +0100] rev 2621
globally unset ENV, BASH_ENV;
nipkow [Fri, 14 Feb 1997 12:19:42 +0100] rev 2620
Made troublesome simplifier warning dependent on trace_simp.
nipkow [Fri, 14 Feb 1997 11:40:53 +0100] rev 2619
Modified and shortened adm_disj lemmas.
paulson [Fri, 14 Feb 1997 10:57:17 +0100] rev 2618
Deleted a useless definition