content: ' brief:      PubNub service acknowledgment object.
  ' discussion: Object used by PubNub client to inform what called API endpoint successfully 
  '             completed.
  '
  ' request  Reference on object which contain information about performed request and it's 
  '          processing results.
  '
  function PNAcknowledgmentStatus(request as Object) as Object
      return PNErrorStatus(request)
  end function
  