Thu, 02 Jul 2015 12:33:04 +0200 wenzelm allow to specify suffix of goal parameters;
Thu, 02 Jul 2015 00:09:04 +0200 wenzelm subgoal parameters are internal by default and named by user;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 tip