"Click here to clear this person's information" does NOT clear billing address fields (event registration and online contribution for another contact via autocomplete)

Clicking 'here' (to clear person's information) clears First, Last and Middle in billing block but does NOT clear the billing address fields. I think this could cause problems / confusion for backoffice users doing a bunch of event registrations or contributions for constituents.

Seems like the problem is in AutoComplete.js - possibly that the billing pseudoprofile is not getting passed on the 'toggle' action. Hopefully this is an easy fix for you