[M-Tuning]

You can use this code to center all pictures:

return '<center><script>
 britepic_id="your_unique_britepic_id";
 britepic_src="' .  $link . '";
</script>
<script src="http://www.britepic.com/britepic.js"></script>
<noscript>
<img src="' .  $link . '" alt="" />
</noscript></center>';

Don't have an update for the other functions though