wenzelm [Sat, 05 Jan 2013 17:38:54 +0100] rev 50739
more precise Local_Theory.level: 1 really means main target and >= 2 nested context;
explicit target for context within global theory with after_close = exit to manage the 2 levels involved here;
reject "(in target)" for nested contexts more reliably -- difficult to handle due to lack of nested reinit;
wenzelm [Sat, 05 Jan 2013 17:24:27 +0100] rev 50738
more direct property names;
wenzelm [Sat, 05 Jan 2013 16:16:22 +0100] rev 50737
tuned -- less indirection;
blanchet [Sat, 05 Jan 2013 11:24:09 +0100] rev 50736
tuned blacklisting in relevance filter
blanchet [Fri, 04 Jan 2013 21:56:20 +0100] rev 50735
refined class handling, to prevent cycles in fact graph
blanchet [Fri, 04 Jan 2013 21:56:19 +0100] rev 50734
learn from low-level, inside-class facts