Tue, 14 Mar 2017 14:43:10 +0100 wenzelm clarified shutdown;
Tue, 14 Mar 2017 13:27:39 +0100 wenzelm tuned;
Tue, 14 Mar 2017 11:49:51 +0100 wenzelm tuned;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip