wenzelm [Sat, 03 Sep 2011 19:39:16 +0200] rev 44674
discontinued global execs: store exec value directly within entries;
simplified entries: no extra copy of command_id;
wenzelm [Sat, 03 Sep 2011 18:08:09 +0200] rev 44673
Document.remove_versions on ML side;
wenzelm [Sat, 03 Sep 2011 12:31:27 +0200] rev 44672
some support to prune_history;
clarified signature: recent_stable is supposed to be always defined;
huffman [Fri, 02 Sep 2011 16:58:00 -0700] rev 44671
merged
huffman [Fri, 02 Sep 2011 16:57:51 -0700] rev 44670
speed up extremely slow metis proof of Sup_real_iff
(reducing total HOL compilation time by 5% on my machine)
huffman [Fri, 02 Sep 2011 16:48:30 -0700] rev 44669
remove redundant lemma reals_complete2 in favor of complete_real
huffman [Fri, 02 Sep 2011 15:19:59 -0700] rev 44668
simplify proof of Rats_dense_in_real;
remove lemma Rats_dense_in_nn_real;
huffman [Fri, 02 Sep 2011 14:27:55 -0700] rev 44667
remove unused, unnecessary lemmas
huffman [Fri, 02 Sep 2011 13:57:12 -0700] rev 44666
remove more duplicate lemmas
wenzelm [Fri, 02 Sep 2011 23:04:12 +0200] rev 44665
merged