Fri, 10 Aug 2012 10:23:54 +0200 wenzelm discontinued mostly unused markup for command spans;
Fri, 10 Aug 2012 10:18:07 +0200 wenzelm more visible markup of malformed input as "bad";
Fri, 10 Aug 2012 13:33:54 +0200 blanchet tuned proofs
Thu, 09 Aug 2012 22:31:04 +0200 wenzelm some attempts to keep malformed syntax errors focussed, without too much red spilled onto the document view;
Thu, 09 Aug 2012 21:09:24 +0200 wenzelm refined recover_spans: take visible range into account, reparse and trim results -- to improve editing experience wrt. unbalanced quotations etc.;
Thu, 09 Aug 2012 19:51:29 +0200 wenzelm tuned signature;
Thu, 09 Aug 2012 19:37:42 +0200 wenzelm more direct Linear_Set.reverse, swapping orientation of the graph;
Thu, 09 Aug 2012 17:13:46 +0200 wenzelm tuned signature;
Thu, 09 Aug 2012 14:56:06 +0200 wenzelm tuned;
Thu, 09 Aug 2012 14:37:43 +0200 wenzelm refined recovery of scan errors: longest prefix of delimited token after failure, otherwise just one symbol;
Thu, 09 Aug 2012 14:09:36 +0200 wenzelm explicit FIXME;
Thu, 09 Aug 2012 12:39:05 +0200 wenzelm tuned signature;
Wed, 08 Aug 2012 22:14:39 +0200 haftmann corrected header
Wed, 08 Aug 2012 20:35:34 +0200 wenzelm refined isabelle mkroot;
Wed, 08 Aug 2012 17:49:56 +0200 wenzelm simplified session specifications: names are taken verbatim and current directory is default;
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