Fri, 16 Sep 2016 18:44:18 +0200 Lars Hupel tuned proofs
Fri, 16 Sep 2016 18:09:13 +0200 wenzelm misc updates;
Fri, 16 Sep 2016 18:01:31 +0200 wenzelm merged
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip