- do symbolic link evaluation always on the fly (use per-connections cache) - remove method FormPage->get_verified_link_type_from_link_page - fix fresh installs - omit language-prefix on links (ease life for xowiki-webdav)
- some minor refactoring - new method Page->get_property_from_link_page - new method FormPage->compute_link_properties - new method FormPage->get_verified_link_type_from_link_page - provide icons for links/broken links