Tue, 28 Aug 2012 15:07:43 +0200 wenzelm prefer (old) isa-index as provided here, to get exactly the same index layout as in Isabelle2012;
Tue, 28 Aug 2012 15:00:05 +0200 wenzelm removed old stuff;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip