isabelle: Changelog

wenzelm [Sat, 24 Mar 2018 22:10:14 +0100] rev 67947

clarified messages (amending 3e072441c96a);

wenzelm [Sat, 24 Mar 2018 21:14:49 +0100] rev 67946

session tmp_dir is default master_dir;

wenzelm [Sat, 24 Mar 2018 20:51:42 +0100] rev 67945

tuned output;

wenzelm [Sat, 24 Mar 2018 20:47:54 +0100] rev 67944

tuned;

wenzelm [Sat, 24 Mar 2018 20:45:30 +0100] rev 67943

clarified theory node name; purge_theories: return purged, retained; tuned documentation;

nipkow [Sat, 24 Mar 2018 15:07:13 +0100] rev 67942

added lemma

wenzelm [Fri, 23 Mar 2018 23:31:59 +0100] rev 67941

added command "purge_theories"; proper documentation: command "use_theories" is asynchronous;

wenzelm [Fri, 23 Mar 2018 22:53:32 +0100] rev 67940

clarified signature -- eliminated somewhat pointless positions;

isabelle