.comment style
allow dropdowns in case of errors (where theFooter is missing)
"highlight" fields in english and german
sql_publicatons(): auto-select cn, summary depending on $language
cosmetics; .photo moved to payload_shared
new global: $language_suffix
photo_view(): max-width, max-height now in css class, not hard-coded
allow alternative script names (to be used from /shared code)
shared views for publications

alink_person_view(), alink_groups_view() now shared
css for highlight views
html_alink_*() -> alink_*_view()
html_alink_*() -> alink_*_view()
start page: use publications views; cosmetics
kludge: cut-off long debug output
select_element(): pass correct id to dropdown_element()
handle unset $rights_by graciously
new: shared view: group_view()
remove obsolete html_alink_*() functions; use new alink_*_view(); use group_view()
handle multi-language fields (cn_de, cn_en, ...) in table 'groups'
jpegphotos: set jpegphotorights_people_id when saving
sql_save_group(): new canonical style: handle actions 'hard', 'soft', 'dryrun'