| Wed, 30 Nov 2016 22:45:35 +0100 | Alpar Juttner | New title and abstract | changeset | files |
| Wed, 30 Nov 2016 21:51:10 +0100 | Madarasi Peter | 4 plots instead of 6 | changeset | files |
| Wed, 30 Nov 2016 16:52:36 +0100 | Madarasi Peter | outline, fine tune | changeset | files |