| Wed, 18 Jun 1997 15:23:29 +0200 | paulson | Removed Says_Crypt_lost and Says_Crypt_not_lost. | changeset | files |
| Wed, 18 Jun 1997 15:21:30 +0200 | paulson | Adapted proofs to the removal of Says_Crypt_lost and Says_Crypt_not_lost | changeset | files |
| Wed, 18 Jun 1997 15:19:37 +0200 | paulson | Deleted spurious reference to Spy_not_see_NB, which by chance was defined | changeset | files |