| Sat, 03 Oct 2009 13:01:39 +0200 | Christian Urban | updated to new Isabelle; more work on the data section | file | diff | annotate |
| Thu, 20 Aug 2009 22:30:20 +0200 | Christian Urban | further polishing of index generation | file | diff | annotate |
| Thu, 20 Aug 2009 14:19:39 +0200 | Christian Urban | simplified a bit the index generation | file | diff | annotate |
| Tue, 18 Aug 2009 01:05:56 +0200 | Christian Urban | polished | file | diff | annotate |
| Mon, 03 Aug 2009 16:47:01 +0200 | Christian Urban | tuned | file | diff | annotate |
| Tue, 23 Jun 2009 04:05:01 +0200 | Christian Urban | updated to new Isabelle | file | diff | annotate |