anchor.diff:                  "SERVICE_NAME":"test_service",
                   "SERVICE_ADMIN_USER":"test_admin_service",
                   "SERVICE_ADMIN_PASSWORD":"passwd",
  -                "SERVICE_ADMIN_TOKEN": "token"
  +                "SERVICE_ADMIN_TOKEN": "token",
                   "NEW_SERVICE_DESCRIPTION":"new test_service description"
               }
          Required: ["NEW_SERVICE_DESCRIPTION"]
  
positive.code:                 "SUBSERVICE_NAME":"test_subservice",
                  "DEVICE_ID":"device_id_XXX",
                  "ENTITY_TYPE":"BlackButton",
                  "ENTITY_NAME":device_id_XXX",
                  "PROTOCOL":"TT_BLACKBUTTON",
                  "ATT_ICCID":"",
                  "ATT_IMEI":"",
  
negative.code:                                   "name": "new user name",
                                    "description": "new user description",
                                    "password": "new user password"
                                  }
          }
  + Response 200
  
  