2011-07-12 wenzelm [Tue, 12 Jul 2011 13:39:29 +0200] rev 43771
allow empty body for raw_message -- important for Invoke_Scala;
src/Pure/System/isabelle_process.ML

2011-07-12 wenzelm [Tue, 12 Jul 2011 11:45:13 +0200] rev 43770
Isabelle string syntax allows literal control characters;
src/Pure/System/isabelle_syntax.scala

2011-07-12 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;
lib/fonts/IsabelleText.sfd lib/fonts/IsabelleText.ttf lib/fonts/IsabelleTextBold.sfd lib/fonts/IsabelleTextBold.ttf

2011-07-12 wenzelm [Tue, 12 Jul 2011 11:16:56 +0200] rev 43768
more precise exceptions;
src/Pure/General/xml.ML src/Pure/General/xml.scala

2011-07-12 wenzelm [Tue, 12 Jul 2011 10:44:30 +0200] rev 43767
tuned XML modules;
src/Pure/General/xml.ML src/Pure/General/xml.scala src/Pure/General/xml_data.ML src/Pure/General/xml_data.scala src/Pure/IsaMakefile src/Pure/PIDE/isar_document.ML src/Pure/PIDE/isar_document.scala src/Pure/ROOT.ML src/Pure/Thy/thy_header.scala src/Pure/Tools/find_theorems.ML src/Pure/build-jars src/Pure/term.scala src/Pure/term_xml.ML

2011-07-12 Cezary Kaliszyk <kaliszyk@in.tum.de> [Tue, 12 Jul 2011 16:00:05 +0900] rev 43766
Quotient example: Lists with distinct elements
src/HOL/Quotient_Examples/DList.thy src/HOL/Quotient_Examples/ROOT.ML

2011-07-11 wenzelm [Mon, 11 Jul 2011 23:20:40 +0200] rev 43765
merged

2011-07-11 haftmann [Mon, 11 Jul 2011 18:44:58 +0200] rev 43764
explicit code equation for equality
src/HOL/Library/Dlist.thy

2011-07-11 wenzelm [Mon, 11 Jul 2011 23:15:27 +0200] rev 43763
tuned error messages;
src/Pure/library.scala

2011-07-11 wenzelm [Mon, 11 Jul 2011 23:15:04 +0200] rev 43762
tuned;
src/Pure/General/exn.scala