2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:27 +0200] rev 58078
took out one more occurrence of 'PolyML.makestring'
src/HOL/Tools/SMT/verit_proof.ML

2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:27 +0200] rev 58077
try 'skolem' method first for Z3
src/HOL/Tools/Sledgehammer/sledgehammer_isar.ML

2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:27 +0200] rev 58076
tuned tracing output (indirectly)
src/HOL/Tools/Sledgehammer/sledgehammer_isar_minimize.ML

2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:27 +0200] rev 58075
going back to bc06471cb7b7 for silencing -- the bad side effects occurred only with 'smt', and the alternative silencing sometimes broke 'auto' etc.
src/HOL/Tools/Sledgehammer/sledgehammer_commands.ML src/HOL/Tools/Sledgehammer/sledgehammer_proof_methods.ML

2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:27 +0200] rev 58074
moved skolem method
src/HOL/Hilbert_Choice.thy src/HOL/Sledgehammer.thy src/HOL/Tools/Sledgehammer/sledgehammer_proof_methods.ML

2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:27 +0200] rev 58073
added 'skolem' method, esp. for 'obtain's generated from Z3 proofs
src/HOL/Sledgehammer.thy src/HOL/Tools/Sledgehammer/sledgehammer_isar.ML src/HOL/Tools/Sledgehammer/sledgehammer_proof_methods.ML

2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:26 +0200] rev 58072
tuned method description
src/HOL/SMT.thy src/HOL/Tools/Sledgehammer/sledgehammer_proof_methods.ML

2014-08-28 blanchet [Thu, 28 Aug 2014 16:58:26 +0200] rev 58071
three-line 'obtain' format for generated Isar proofs
src/HOL/Tools/Sledgehammer/sledgehammer_isar_proof.ML

2014-08-28 wenzelm [Thu, 28 Aug 2014 15:51:50 +0200] rev 58070
tuned;
src/HOL/Tools/Metis/metis_reconstruct.ML

2014-08-28 wenzelm [Thu, 28 Aug 2014 15:47:26 +0200] rev 58069
more liberal embedded "text", which includes cartouches;
src/Doc/Isar_Ref/Document_Preparation.thy src/Doc/antiquote_setup.ML src/Pure/Thy/thy_output.ML