Mon, 08 Jun 2015 20:58:43 +0200 wenzelm avoid duplicate warning due to Variable.warn_extra_tfrees;
Mon, 08 Jun 2015 20:53:42 +0200 wenzelm clarified Proof_Context.cert_propp/read_propp;
Mon, 08 Jun 2015 19:38:08 +0200 wenzelm more careful treatment of term bindings in 'obtain' proof body;
Mon, 08 Jun 2015 14:45:31 +0200 wenzelm tuned signature;
Mon, 08 Jun 2015 18:56:04 +0100 paulson Merge
Mon, 08 Jun 2015 00:25:10 +0100 paulson Tidied lots of messy proofs
Sun, 07 Jun 2015 23:37:32 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 22:04:50 +0200 wenzelm tuned (see also 66e6c539a36d);
Sun, 07 Jun 2015 21:58:18 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 21:30:53 +0200 wenzelm clarified: declare props once and for all;
Sun, 07 Jun 2015 20:03:40 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 15:35:49 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 15:01:07 +0200 wenzelm tuned signature;
Sun, 07 Jun 2015 14:36:36 +0200 wenzelm tuned;
Sun, 07 Jun 2015 12:55:42 +0200 wenzelm tuned;
Sun, 07 Jun 2015 12:55:28 +0200 wenzelm tuned;
(0) -30000 -10000 -3000 -1000 -300 -100 -16 +16 +100 +300 +1000 +3000 +10000 tip