Fri, 01 Jun 2012 12:45:22 +0200 wenzelm tuned header;
Fri, 01 Jun 2012 08:32:26 +0200 Andreas Lochbihler merged
Thu, 31 May 2012 17:10:43 +0200 Andreas Lochbihler tuned proofs
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip