| Wed, 07 May 2014 14:05:17 +0200 | wenzelm | tuned message: "step" goes back to TTY mode before Proof General, while "depth" is more informative but sometimes confusing due to implementation details; | changeset | files |
| Wed, 07 May 2014 13:55:16 +0200 | wenzelm | print results as "state", to avoid intrusion into the source text; | changeset | files |