anchor.diff:                              "nick": "sunnepah",
                               "openid": "sunnepah",
                               "homepage": "https://about.me/sunnepah",
  -                            "account": [
  -                                "http://inforegister.ee/accounts/sunday-ayandokun",
  -                                "http://www.twitter.com/sundayayandokun",
  -                                "http://www.xbox.com/live/sunnepah"
  -                            ],
  +                            "account": "http://inforegister.ee/185804764220139124118/accounts"
                               "identifier": "185804764220139124118",
                               "created": "2016-03-09T12:25:10Z",
                               "modified": "2016-03-09T12:25:10Z"
  -                        }
  +                        },
  +                        "hasContract": "http://inforegister.ee/185804764220139124118/public-contracts"
                       }
                   ]
               }
  
positive.code: 
  ## Person Accounts [/{user_id}/accounts]
  
  ### Get Personal Addresses [GET]
  
  + Response 200 (application/json)
  
  
negative.code: FORMAT: 1A
  
  # IUPDS
  
  