ate between encoded text and regular text using escape characters.
If you have field names that intentionally include components that look like encoded characters
this will attempt to fix them. Use this option only when necessary. If TRUE,
remember to set it to TRUE when using <code><a href='set_fields.html'>set_fields</a></code> as well.</p></td>
    </tr>
    <tr>
      <th>encoding_warning</th>
      <td><p>If field names include strings that look like plain text UTF-8
codes, the function will return a w