isabelle: Changelog

wenzelm [Tue, 26 Oct 1999 19:04:55 +0200] rev 7935

added check_known_thy, if_known_thy; simplified loaded_files;

wenzelm [Tue, 26 Oct 1999 17:00:46 +0200] rev 7934

Isabelle %f;

wenzelm [Tue, 26 Oct 1999 15:23:25 +0200] rev 7933

do not set proof_timing;

wenzelm [Tue, 26 Oct 1999 14:35:45 +0200] rev 7932

export kill_theory;

wenzelm [Tue, 26 Oct 1999 14:35:10 +0200] rev 7931

added kill_thy;

wenzelm [Tue, 26 Oct 1999 14:34:50 +0200] rev 7930

added opt_unit (from isar_syn.ML);

wenzelm [Tue, 26 Oct 1999 00:04:05 +0200] rev 7929

added drop_ext; tuned;

wenzelm [Mon, 25 Oct 1999 20:38:03 +0200] rev 7928

improved handling of warn_extra_tfrees;

wenzelm [Mon, 25 Oct 1999 19:24:43 +0200] rev 7927

update by Gertrud Bauer;

wenzelm [Mon, 25 Oct 1999 19:24:31 +0200] rev 7926

added Real/HahnBanach/document/root.bib;

isabelle