Sun, 06 May 2012 13:58:05 +0200 wenzelm tuned proofs;
Sun, 06 May 2012 13:22:37 +0200 wenzelm more accurate ROOT.ML;
Sun, 06 May 2012 11:52:33 +0200 wenzelm prefer http://isabelle.in.tum.de/library alias, which is available at TUM only;
Sat, 05 May 2012 18:21:55 +0200 wenzelm some highlights of Isabelle2012;
Fri, 04 May 2012 17:14:42 +0200 wenzelm refrain from SIGHUP handling (cf. 5f629ee2502b), which does not work on Cygwin and appears to be redundant anyway (no extra output produced within pipe);
Fri, 04 May 2012 15:58:27 +0200 wenzelm some attempts to make critical errors fit on screen;
Thu, 03 May 2012 22:07:29 +0200 wenzelm more NEWS;
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