2013-05-17 wenzelm [Fri, 17 May 2013 19:04:52 +0200] rev 52056
added isabelle-process option -o;
bin/isabelle-process lib/Tools/build src/Doc/System/Basics.thy src/Doc/System/Sessions.thy

2013-05-17 wenzelm [Fri, 17 May 2013 18:50:55 +0200] rev 52055
more precise "eval", cf. isabelle build;
lib/Tools/options

2013-05-17 wenzelm [Fri, 17 May 2013 18:39:49 +0200] rev 52054
discontinued obsolete isabelle-process options -f and -u;
NEWS bin/isabelle-process src/Doc/System/Basics.thy src/Pure/build

2013-05-17 wenzelm [Fri, 17 May 2013 18:23:39 +0200] rev 52053
NEWS;
NEWS

2013-05-17 wenzelm [Fri, 17 May 2013 18:19:42 +0200] rev 52052
discontinued obsolete isabelle usedir, mkdir, make;
NEWS etc/settings lib/Tools/make lib/Tools/mkdir lib/Tools/usedir src/Doc/System/Basics.thy src/Doc/System/Misc.thy src/Pure/System/session.ML src/Pure/Tools/build.ML

2013-05-17 wenzelm [Fri, 17 May 2013 17:45:51 +0200] rev 52051
modernized TimeLimit.timeLimit using Event_Timer service -- based on more elementary version 11ae688e4e30;
src/Pure/Concurrent/time_limit.ML

2013-05-17 wenzelm [Fri, 17 May 2013 17:11:06 +0200] rev 52050
event timer as separate service thread;
src/Pure/Concurrent/event_timer.ML src/Pure/ROOT src/Pure/ROOT.ML src/Pure/System/session.ML

2013-05-17 wenzelm [Fri, 17 May 2013 13:46:18 +0200] rev 52049
tuned signature;
src/HOL/Library/positivstellensatz.ML src/HOL/Matrix_LP/FloatSparseMatrixBuilder.ML src/HOL/Tools/Sledgehammer/sledgehammer_compress.ML src/HOL/Tools/sat_funcs.ML src/HOL/Tools/sat_solver.ML src/Pure/General/table.ML src/Pure/envir.ML

2013-05-17 wenzelm [Fri, 17 May 2013 11:35:52 +0200] rev 52048
tuned signature -- emphasize thread creation here;
src/HOL/Tools/Sledgehammer/async_manager.ML src/HOL/Tools/Sledgehammer/sledgehammer_mash.ML src/HOL/Tools/Sledgehammer/sledgehammer_run.ML

2013-05-17 wenzelm [Fri, 17 May 2013 11:05:59 +0200] rev 52047
repair after bc01725d7918;
src/HOL/HOLCF/IMP/Denotational.thy