- provide support for bootstrap (vertical) forms - make xowiki_cache configurable via global package parameter (requires at lease OpenACS 5.7) - bump version number to 0.155
- includelet form-usages: * allow "-parent_id *" for listing instances of all parent_ids * when "-inherit_from_forms" is specified, use this as basis for form-field creation * allow usage of "yui" or "bootstrap" renderer - remove some out-commented code