Overview:
  This resource contains identity mapping settings.

Method GET:
  Retrieve the mapping settings.

  Query Arguments:
    scope=[user|default|effective]
      If specified as "effective" or not specified, all fields are returned.
      If specified as "user", only fields with non-default values are shown.
      If specified as "default", the original values are returned.
    zone=<string>
      Access zone which contains mapping settings.

Method PUT:
  Modify the mapping settings.

  Query Arguments:
    zone=<string>
      Access zone which contains mapping settings.

