- Part 4 of OpenACS 5.9 agenda: get rid of tree_sortkey in acs-objects ; to be on the safe side, backup your database before upgrading, since the acs-objects.treesortkey is being removed (custom packages might erroneously depend on it)
- Remove dependencies from acs_objects.tree_sortkey and acs_objects.max_child_sortkey, which are not needed (just part of the PostgreSql datamodel and not in Oracle) and which will be gone in OpenACS 5.9
- define FormPage.set_live_revision, a specialized version of CrItem.set_live_revision updating the item index.- prefer usage of FormPage.set_live_revision over "::xo::db::sql::content_item set_live_revision" in xowiki
- do localization in script since apparently the arrays for the embedded variables (%forum.name%, %message.subject%) are not passed to the environment where the master is evaluated