- refactored dnd for form-fields (moved from abstract_page into candidate_box_select) - added parent_id on a few more occurences - fixed cross-package links in get_page_from_item_ref - moved some more style-properties to xowiki.css
- add "pretty-age" as possible display_format to formfield "date" - add flag renderer for using alternate renderers in form-usages - search for forms in form-usages with directory containing including page (and for the time being, use yui renderer if available) - provide minimal setup for form-based linear forum