wenzelm [Thu, 17 Aug 2000 10:29:23 +0200] rev 9612
Isar/Pure: renamed 'RS' attribute to 'THEN';
Isar/Provers: added 'arith_split' attribute;
Isar/Provers: added 'fastsimp' and 'clarsimp' methods;
Isar/HOL/inductive: rename "intrs" to "intros";
HOL/record: added general record equality rule to simpset;