| Wed, 10 Aug 2011 00:09:47 -0700 | Scott Morrison | referee remark no longer necessary because of a rewritten section | file | diff | annotate |
| Wed, 10 Aug 2011 00:02:56 -0700 | Scott Morrison | adding some forward references about extended TQFTs, per referee | file | diff | annotate |
| Tue, 09 Aug 2011 23:55:13 -0700 | Scott Morrison | relentless adding 'disk-like' everywhere it could possibly go | file | diff | annotate |