sslutil: change comment and logged message for found ca cert file
Future patches will change _defaultcacerts() to do something
on platforms that aren't OS X. Change the comment and logged
message to reflect the future.
<script type="text/javascript">process_dates()</script>
{motd}
<div class="logo">
<a href="{logourl}">
<img src="{staticurl|urlescape}{logoimg}" width=75 height=90 border=0 alt="mercurial"></a>
</div>
</body>
</html>