Typos.

    will have to read on for further complications.</p>

    <p> The default value of <code>onsuccess</code> may need to be changed to 

    <code>always</code> under the circumstances similar to those listed below

    <code>always</code> under the circumstances similar to those listed below.

    Note also that repeating this directive with both conditions makes sense in

    some scenarios because <code>always</code> is not a superset of 

    <code>onsuccess</code> with respect to existing headers:</p>

      of adjustment should only be made in a test environment which allows

      the full set of web server processing can be exercised, as there

      may be infrequent requests which require more stack to process.

      The minumum required stack size strongly depends on the modules

      The minimum required stack size strongly depends on the modules

      used, but any change in the web server configuration can invalidate

      the current <directive>ThreadStackSize</directive> setting.</li>

    </ul>