Wed, 19 Feb 2014 15:57:02 +0000 sultana edges are now being shown in the proof graph;
Wed, 19 Feb 2014 15:57:02 +0000 sultana added case for handling 'assumption' lines in Satallax proofs;
Wed, 19 Feb 2014 15:57:02 +0000 sultana improved latex output: spacing between terms, and encoding terms in mathrm;
Wed, 19 Feb 2014 15:57:02 +0000 sultana experimenting with improving DOT output, and embedding LaTeX code for formulas (rather than only giving the clause number);
Wed, 19 Feb 2014 15:57:02 +0000 sultana added more node shapes (matched with roles);
Wed, 19 Feb 2014 16:33:11 +0100 blanchet updated NEWS
Wed, 19 Feb 2014 16:32:37 +0100 blanchet merged 'List.set' with BNF-generated 'set'
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