| Wed, 21 Jul 2010 10:29:16 -0600 | Kevin Walker | minor leftover | file | diff | annotate |
| Mon, 19 Jul 2010 08:43:02 -0700 | Scott Morrison | removing superscripts from \bc | file | diff | annotate |
| Wed, 14 Jul 2010 11:06:11 -0600 | Scott Morrison | revisions to \S 1-5 | file | diff | annotate |