menu-procs: - refactor "update_items" from folderprocs to make in generally usable
folder-procs: - added modifying user to includelet "child-resources" (can be decativated via "-hide ...") - added optional menubar for adding content to the folder managed by "child-resources"
- remove potentially created objects on failed imports - perform a manual "ns_conn close" on exports to avoid potential junk at the end of the export file. - allow to include party-ids of groups (in a minmal fashion) - add comments to export-files to make it easier to read. - add publish status for folder listings (method "list") - added admin-callable method "use-template" to reassign FormPages to different Forms