| Mon, 23 Feb 2009 21:34:14 +0100 | haftmann | repaired order of variable node allocation | changeset | files |
| Mon, 23 Feb 2009 10:42:31 -0800 | huffman | explicitly import Fact | changeset | files |
| Mon, 23 Feb 2009 07:58:13 -0800 | huffman | change imports to move Fact.thy outside Plain | changeset | files |