* Complete migration to v11
* Refactor to use the new v11 decoupled widgets system
* Advanced search is now a high-level feature from the filters menu; it simplifies code a lot, and the UX is even better
* Split README system
* Add fun to ROADMAP
* Addon is renamed to web_advanced_search, since it enhaces the searching experience for all kind of fields now
Jairo Llopis