code: func (c *Connector) Logout() (err error) {
  	queryParams := QueryParams{forceProxy: false}
  	_, err = c.makeRequest(CREATE, nil, "logout", queryParams)
  	if err != nil {
  		log.Printf("Logout request error: '%s'\n", err)
  	}
  
  	return
  }
docs: // Logout sends a request to invalidate the ibapauth cookie and should
  // be used in a defer statement after the Connector has been successfully
  // initialized.