| Thu, 11 Dec 2008 12:02:48 +0100 | wenzelm | tuned signature: pcpodef_proof, pcpodef_proof_cmd etc.; | changeset | files |
| Thu, 11 Dec 2008 11:55:46 +0100 | wenzelm | add_typedef: unfold set_def in tactical proof as well; | changeset | files |
| Thu, 11 Dec 2008 10:41:53 +0100 | wenzelm | merged | changeset | files |