| Sat, 20 Aug 2011 22:46:19 +0200 | wenzelm | clarified get_imports -- should not rely on accidental order within graph; | changeset | files |
| Sat, 20 Aug 2011 22:28:53 +0200 | wenzelm | tuned Table.delete_safe: avoid potentially expensive attempt of delete; | changeset | files |
| Sat, 20 Aug 2011 20:24:12 +0200 | wenzelm | discontinued "Interrupt", which could disturb administrative tasks of the document model; | changeset | files |