src/Doc/Tutorial/Protocol/Message.thy
Mon, 23 Mar 2015 13:30:59 +0100 wenzelm support 'for' fixes in rule_tac etc.;
Fri, 20 Mar 2015 14:48:04 +0100 wenzelm tuned signature;
Thu, 19 Mar 2015 22:30:57 +0100 wenzelm more position information;
less more (0) -10 -3 tip