Fri, 23 Feb 2018 21:12:08 +0100 wenzelm tuned signature;
Fri, 23 Feb 2018 20:55:46 +0100 wenzelm tuned signature;
Fri, 23 Feb 2018 19:53:39 +0100 wenzelm removed unused clone of (map o apsnd);
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip