wenzelm [Tue, 12 Jul 2011 15:17:37 +0200] rev 43776
discontinued obsolete Isabelle_Syntax and Parse_Value -- superseded by Outer_Syntax.quote_string and XML.Encode, Term_XML.Encode etc.;
wenzelm [Tue, 12 Jul 2011 15:12:50 +0200] rev 43775
added Parse.properties (again) -- allow empty list like Parse_Value.properties but unlike Parse.properties of ef86de9c98aa;
wenzelm [Tue, 12 Jul 2011 14:54:29 +0200] rev 43774
added Outer_Syntax.quote_string, which is conceptually a bit different from Token.unparse;
wenzelm [Tue, 12 Jul 2011 14:33:08 +0200] rev 43773
more precise Symbol_Pos.quote_string;
wenzelm [Tue, 12 Jul 2011 13:45:05 +0200] rev 43772
clarified YXML.embed_controls -- this is idempotent and cannot be nested;
wenzelm [Tue, 12 Jul 2011 13:39:29 +0200] rev 43771
allow empty body for raw_message -- important for Invoke_Scala;
wenzelm [Tue, 12 Jul 2011 11:45:13 +0200] rev 43770
Isabelle string syntax allows literal control characters;
wenzelm [Tue, 12 Jul 2011 11:19:42 +0200] rev 43769
glyphs from DejaVu for ASCII control characters 5, 6, 7, 127, which have a special meaning in Isabelle or Poly/ML;
wenzelm [Tue, 12 Jul 2011 11:16:56 +0200] rev 43768
more precise exceptions;
wenzelm [Tue, 12 Jul 2011 10:44:30 +0200] rev 43767
tuned XML modules;