Adds a autocomplete suggestion address field tag for Contact Form 7. Uses Yandex Maps API (https://tech.yandex.com/maps/mapsapi/) or Google Maps API (https://developers.google.com/maps/documentation/javascript/) to find the address. You can restrict the country and/or city (Yandex only) in which the address will be searched for each field separately. To restrict, you need to fill the default value attribute in the format Default value : Country, city (e.g. Enter the address : Russia, Moscow, Your address : London, : Moscow)
