| Thu, 24 Nov 2011 19:54:01 +0000 | Christian Urban | updated to Isabelle 24 November | file | diff | annotate |
| Wed, 16 Nov 2011 13:23:27 +0000 | Christian Urban | more on contexts | file | diff | annotate |
| Mon, 07 Nov 2011 16:13:26 +0000 | Christian Urban | tuned | file | diff | annotate |
| Wed, 26 Oct 2011 13:18:51 +0100 | Christian Urban | minor things | file | diff | annotate |
| Wed, 26 Oct 2011 12:59:44 +0100 | Christian Urban | updated to post-2011-1 Isabelle | file | diff | annotate |
| Fri, 17 Jun 2011 16:58:05 +0100 | Christian Urban | a little polishing | file | diff | annotate |