Fri, 20 Aug 2010 11:00:15 +0200 wenzelm further clarification/unification of Position.Range and Text.Range concerning singularities: start offset is always included;
Thu, 19 Aug 2010 22:52:00 +0200 wenzelm parameterized type Markup_Tree.Node;
Thu, 19 Aug 2010 22:26:15 +0200 wenzelm added toString methods;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip