| Fri, 01 Jan 2010 21:53:00 +0100 | wenzelm | tuned Change: eliminated redundant copy of document id; | changeset | files |
| Fri, 01 Jan 2010 21:45:26 +0100 | wenzelm | eliminated redundant session documents database; | changeset | files |
| Fri, 01 Jan 2010 21:37:37 +0100 | wenzelm | use isabelle.Future; | changeset | files |