Sat, 08 Nov 2014 17:39:01 +0100 wenzelm clarified name of Type.unified, to emphasize its connection to the "unify" family;
Sat, 08 Nov 2014 16:55:41 +0100 wenzelm proper Envir.norm_type for result of Type.raw_unifys;
Sat, 08 Nov 2014 16:42:04 +0100 wenzelm avoid slow metis proof;
Sat, 08 Nov 2014 16:35:24 +0100 wenzelm proper Envir.norm_type for result of Unify.unifiers (amending 479832ff2d29 from 20 years ago);
Sat, 08 Nov 2014 15:45:00 +0100 wenzelm tuned;
Sat, 08 Nov 2014 15:44:41 +0100 wenzelm updated some sledgehammer proofs -- much faster;
Sat, 08 Nov 2014 15:40:29 +0100 wenzelm updated sledgehammer proof after breakdown of metis (exception Type.TUNIFY);
Sat, 08 Nov 2014 15:01:05 +0100 wenzelm recovered type matching, which was broken in 8a765db7e0f8 (see also 8a765db7e0f8, 2db1d3d2ed54);
Sat, 08 Nov 2014 12:15:40 +0100 wenzelm more direct type equality;
Sat, 08 Nov 2014 09:19:57 +0100 haftmann reverted commit accident from 994fe0ba8335
Sat, 08 Nov 2014 09:16:47 +0100 haftmann less space-wasting serialization setup: highest cell of array has been unused so far
Fri, 07 Nov 2014 23:35:13 +0100 wenzelm tuned outline;
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