Wed, 18 Aug 2010 11:08:28 +0200 wenzelm tuned;
Wed, 18 Aug 2010 11:02:47 +0200 wenzelm uniform Markup.empty/Markup.Empty in ML and Scala;
Tue, 17 Aug 2010 23:23:29 +0200 wenzelm digesting strings according to SHA-1 -- Scala version;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip