Wed, 20 Jul 2016 11:11:07 +0200 wenzelm unused (see also 651ea265d568);
Wed, 20 Jul 2016 14:52:09 +0200 fleury more instantiations for multiset
Wed, 20 Jul 2016 13:51:38 +0200 fleury adding mset_map to the simp rules
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip