mod_rest: Add XEP-0066 to mapping schema (breaking from previous jsonmap) before: oob_url: http://example.com/ after: oob: url: http://example.com/ desc: optional description Deals with the fact that the name and namespace differs based on whether it's in an iq or message stanza, unlike oob_url

<tr>
  <th>What is {x} {op} {y}?</th><td>
    <input name="captcha_challenge" type="hidden" value="{challenge}">
    <input name="captcha_reply" pattern="[0-9]+" required type="number">
  </td></tr>