Functions - id change verify
From The Socknet
id_change_verify is used during ID changes to ensure that the entity represented by the new ID agrees that it is the same entity as the old ID.
Specification
POST id_change_verify
{ old_id: { openid: "http://openid.com/changinguser/" },
to: { openid: "http://changinguser.com/" }
}
->
{ verified: boolean }
id_change_verify is called via POST.
The request must include an old_id field holding an object describing an entity.
The request must include a to field.
The response must include a verified field holding a boolean.

