Fri, 20 Aug 2010 22:35:01 +0200 wenzelm Markup_Tree.select: misc simplification, proper restriction of parent in subtree;
Fri, 20 Aug 2010 22:32:15 +0200 wenzelm added Text.Range.- convenience;
Fri, 20 Aug 2010 20:11:25 +0200 wenzelm tuned signatures;
Fri, 20 Aug 2010 12:12:28 +0200 wenzelm alternative constructor for Range singularities;
Fri, 20 Aug 2010 11:57:43 +0200 wenzelm concentrate protocol message formats in Isar_Document;
Fri, 20 Aug 2010 11:47:33 +0200 wenzelm Branches.overlapping: proper treatment of stop_range that overlaps with end;
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;
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