- overhaul of link support - replaced Package->resolve_request with link-aware item_info_from_url - renamed item_ref_from_id => item_info_from_id - renamed item_ref_from_url => item_info_from_url - added more than 50 tests to regression tests
- some more code-regrouping/commenting - renamed "isform" to "is_form" for consitency - use consistently dash instead of underscore in includelet names (child-resources) - extended ext. callable method list for folder-listings (requires currently the folder extension)