recode: hopefully more order and less mess
fixed: pagination bug, ignore duplicate tag entries (primary key pair)
fixed: sql logic bugs
added: tagcloud
minor fix: quote id
fixed: order by
added: sort and order controls
fixed: direction missing from pager
fixed layout of order/sort controls
fixed: tag insertion to disallow blanks
changed sort to toggle
added: search relevance ordering
api: changed index default to sort by rating, added total
moving logic out of template