| Fri, 18 Nov 2011 14:24:17 -0800 | Scott Morrison | adding cites for pivotal categories, explaining what we mean by *-1-cats. Referee report is now completely finished. | file | diff | annotate |
| Fri, 18 Nov 2011 13:17:36 -0800 | Scott Morrison | adding last label to the 'gadgets' figure, as requested by referee | file | diff | annotate |
| Fri, 18 Nov 2011 13:06:49 -0800 | Scott Morrison | adding figures for pinched products | file | diff | annotate |
| Sun, 23 Oct 2011 16:20:25 -0600 | Kevin Walker | small item from ref rpt | file | diff | annotate |
| Fri, 14 Oct 2011 08:35:15 -0700 | Kevin Walker | added some 'disk-like's in intro; other minor changes in intro; broke some lines | file | diff | annotate |
| Fri, 14 Oct 2011 07:48:41 -0700 | Kevin Walker | changing general map thm to remark, as suggested by referee | file | diff | annotate |
| Thu, 13 Oct 2011 11:18:52 -0700 | Kevin Walker | minor | file | diff | annotate |