How to add specific icon for torrent extension file?

Hi to add correct icon you need to place icon at following location

wp-filemanager/icons/

if you want to add .torrent icon then the filename should be torrent.gif

the relevent code block is http://plugins.svn.wordpress.org/wp-filemanager/trunk/incl/functions.inc.php “wp_fileman_get_icon” function

-Anant