Sun, 26 Oct 2014 19:11:16 +0100 eliminated redundancies;
haftmann [Sun, 26 Oct 2014 19:11:16 +0100] rev 58787
eliminated redundancies; more simp rules
Sat, 25 Oct 2014 19:20:28 +0200 more simp rules;
haftmann [Sat, 25 Oct 2014 19:20:28 +0200] rev 58786
more simp rules; slight proof tuning
Sun, 26 Oct 2014 15:57:10 +0100 clarified default;
wenzelm [Sun, 26 Oct 2014 15:57:10 +0100] rev 58785
clarified default;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip