wenzelm [Sun, 19 Jun 2011 22:53:15 +0200] rev 43470
explain special control symbols;
wenzelm [Sun, 19 Jun 2011 22:52:49 +0200] rev 43469
accept control symbols;
blanchet [Sun, 19 Jun 2011 18:12:49 +0200] rev 43468
fixed silly ATP exporter bug: if the proof of lemma A relies on B and C, and the proof of B relies on C, return {B, C}, not {B}, as the set of dependencies
blanchet [Sun, 19 Jun 2011 18:12:49 +0200] rev 43467
recognize one more E failure message
blanchet [Sun, 19 Jun 2011 18:12:49 +0200] rev 43466
tweaked TPTP formula kind for typing information used in the conjecture
blanchet [Sun, 19 Jun 2011 18:12:49 +0200] rev 43465
more forceful message
wenzelm [Sun, 19 Jun 2011 21:53:04 +0200] rev 43464
treat quotes as non-controllable, to reduce surprise in incremental editing;
wenzelm [Sun, 19 Jun 2011 21:47:14 +0200] rev 43463
abbreviations for special control symbols;