| Tue, 17 Feb 2009 02:12:19 +0000 | Christian Urban | polished | file | diff | annotate |
| Mon, 16 Feb 2009 17:17:24 +0000 | Christian Urban | polishing | file | diff | annotate |
| Sun, 15 Feb 2009 18:58:21 +0000 | Christian Urban | some polishing; split up the file External Solver into two | file | diff | annotate |