Sun, 28 Jan 2018 12:57:35 +0100 wenzelm proper signature (amending c4e9e0c50487);
Sat, 27 Jan 2018 20:35:34 +0100 wenzelm tuned output;
Sat, 27 Jan 2018 20:26:42 +0100 wenzelm tuned;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip