Sun, 18 Oct 2009 08:44:39 +0200 Christian Urban polished
Wed, 14 Oct 2009 14:56:19 +0200 Christian Urban updated to Isabelle changes
Wed, 14 Oct 2009 12:33:38 +0200 Christian Urban tuned
Wed, 14 Oct 2009 02:32:53 +0200 Christian Urban slightly tuned
Tue, 13 Oct 2009 22:57:25 +0200 Christian Urban tuned the ML-output mechanism; tuned slightly the text
Mon, 12 Oct 2009 17:07:17 +0200 Christian Urban polished
(0) -300 -100 -30 -10 -6 +6 +10 +30 +100 tip