Tue, 20 Apr 2010 09:13:52 +0200 Christian Urban reordered code
Tue, 20 Apr 2010 09:02:22 +0200 Christian Urban renamed "_empty" and "_append" to "_zero" and "_plus"
(0) -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 tip