Tue, 12 Jul 2011 14:33:08 +0200 wenzelm more precise Symbol_Pos.quote_string;
Tue, 12 Jul 2011 13:45:05 +0200 wenzelm clarified YXML.embed_controls -- this is idempotent and cannot be nested;
Tue, 12 Jul 2011 13:39:29 +0200 wenzelm allow empty body for raw_message -- important for Invoke_Scala;
Tue, 12 Jul 2011 11:45:13 +0200 wenzelm Isabelle string syntax allows literal control characters;
Tue, 12 Jul 2011 11:19:42 +0200 wenzelm glyphs from DejaVu for ASCII control characters 5, 6, 7, 127, which have a special meaning in Isabelle or Poly/ML;
Tue, 12 Jul 2011 11:16:56 +0200 wenzelm more precise exceptions;
Tue, 12 Jul 2011 10:44:30 +0200 wenzelm tuned XML modules;
Tue, 12 Jul 2011 16:00:05 +0900 Cezary Kaliszyk Quotient example: Lists with distinct elements
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