Tue, 26 Jan 2010 07:42:52 +0100 Cezary Kaliszyk more eq_reflection & other cleaning.
Tue, 26 Jan 2010 07:14:10 +0100 Cezary Kaliszyk Removing more eq_reflections.
Mon, 25 Jan 2010 20:47:20 +0100 Christian Urban ids *cannot* be object equalities
Mon, 25 Jan 2010 20:35:42 +0100 Christian Urban re-inserted lemma in QuotList
Mon, 25 Jan 2010 19:52:53 +0100 Christian Urban added prs and rsp lemmas for Some and None
Mon, 25 Jan 2010 19:14:46 +0100 Christian Urban tuned proofs (mainly in QuotProd)
(0) -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 tip