form-fields: - new helper API call: "dict_to_fc" to convert from a dict to a form constraint spec. - extended formfield answer and word statistics - ckeditor4: add dimensions (width and height) when available to the configuration - prefer variables over method calls - added answer hints (one word, multiple words, ...) to text_fields widget - form_page: maintain list of references such that the referenced page knows if and from where it is referenced
- Address issue #3374: improve "make_link", when a page is passed in as an object, and NO "link" is provided. Previously, the current url was used as a base_link, now "pretty_link" of the object is used. This is particularly necessary, when folders are used. NOTICE: this is a potential incompatibility (found however no case in xowiki/xowf) where the old behavior was expected. - the argument "method" is now optional (useful, when no method should be invoked) - improved documentation - updates of message keys