| Sat, 05 Dec 2015 16:33:20 +0100 | nipkow | avoid name clashes | file | diff | annotate |
| Mon, 16 Nov 2015 13:08:52 +0100 | nipkow | tuned names | file | diff | annotate |
| Wed, 11 Nov 2015 18:32:26 +0100 | nipkow | no CRLF | file | diff | annotate |
| Thu, 05 Nov 2015 08:27:14 +0100 | nipkow | Convertd to 3-way comparisons | file | diff | annotate |
| Sun, 25 Oct 2015 17:31:14 +0100 | nipkow | added 234-trees (slow) | file | diff | annotate |