Fri, 20 Mar 2015 21:16:42 +0100 wenzelm removed presumably pointless detail;
Fri, 20 Mar 2015 20:48:33 +0100 wenzelm tuned;
Fri, 20 Mar 2015 20:20:21 +0100 wenzelm tuned;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip