Fri, 06 Aug 2010 11:05:57 +0200 blanchet extend the scope of limitation about nonconservative extensions
Fri, 06 Aug 2010 10:50:52 +0200 blanchet improved "merge_type_vars" option: map supersorts to subsorts, to avoid distinguishing, say, "{}", and "HOL.type"
Thu, 05 Aug 2010 22:29:43 +0200 ballarin Remove duplicate locale activation code; performance improvement.
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