Thu, 24 Mar 2011 09:08:15 -0700 Kevin Walker invisible, unimportant changes
Wed, 23 Mar 2011 15:33:48 -0700 Scott Morrison neat embedding for bordism category
Wed, 23 Mar 2011 15:30:38 -0700 Scott Morrison Automated merge with http://tqft.net/hg/blob
Wed, 23 Mar 2011 15:30:16 -0700 Scott Morrison slightly more detail on lack of surjectivity
(0) -300 -100 -30 -10 -4 +4 +10 +30 +100 tip