- Retrieving ads now returns all the custom fields for the category asked for. - New proc categories::get_custom_fields to return list of custom fields. - Adding of custom fields now completely integrated with per-category custom fields, plus improved UI.
- Added procs to get context trail for ads. - ad_one displays and edits ads. - ad-delete with confirmation (still needs work). - categories.* now link ads to ad-one - Everything ad_form'ized.