Wed, 13 Aug 2008 20:57:37 +0200 wenzelm removed obsolete verbatim_source, results, chapter, section etc.;
Wed, 13 Aug 2008 20:57:35 +0200 wenzelm ProofDisplay.add_hook;
Wed, 13 Aug 2008 20:57:33 +0200 wenzelm simplified present_local_theory/proof;
Wed, 13 Aug 2008 20:57:33 +0200 wenzelm ProofDisplay.theory_results;
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