Thu, 02 Dec 2010 21:04:20 +0100 wenzelm merged;
Thu, 02 Dec 2010 11:18:44 -0800 huffman merged
Wed, 01 Dec 2010 20:52:16 -0800 huffman tuned cpodef code
Wed, 01 Dec 2010 20:29:39 -0800 huffman reformulate lemma preorder.ex_ideal, and use it for typedefs
Thu, 02 Dec 2010 16:45:28 +0100 hoelzl Prove rel_interior_convex_hull_union (by Grechuck Bogdan).
Thu, 02 Dec 2010 16:39:15 +0100 haftmann merged
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