The attached patch attempts to clarify usage of the 'pki 
cert-request-review' command referenced in the following ticket:
  * PKI TRAC Ticket #585 - 'pki cert-request-review' --output creates a
    file only when --action attribute is not present
    <
https://fedorahosted.org/pki/ticket/585>
Please review the revised man page and run a few simple tests to obtain 
the revised error messages.