https://packagist.org/packages/wedevelopnl/silverstripe-addressfield
wedevelopnl/silverstripe-addressfield - Packagist.org
Silverstripe module to create nested menus
silverstripepackagist
https://forums.opera.com/topic/1108/lack-show-dropdown-button-in-addressfield-why/14?lang=en-US
Lack: Show Dropdown Button In Addressfield - Why? | Opera forums
Mar 10, 2014 - So when it is possible to expect some functions which will return? Even if would be supposed to be these are extensions or an access through config that is:...
dropdown buttonlackshowoperaforums
https://www.drupal.org/node/2296587
addressfield_autocomplete 7.x-1.0-beta2 | Drupal.org
Nov 24, 2014 - Commit since 7.x-1.0-beta1 Issue #2296551 by adammitchell : Implement fix for multiple cardinality bug.
autocompletexdrupal