[Deskcut] Suggested patch

[Deskcut - desktop shortcuts for Moz]

I could only directly test the new icon part of the code under Linux (KDE with 
Mandriva 2007.0), but I found that the icon displayed was that for 'unknown' 
value.

By replacing '\nIcon=www\n'  with '\nIcon=www.png\n', the www icon displayed 
on the desktop as I had originally expected. Full line shown below.

       case 'lin':{ output = "[Desktop   
Entry]\nEncoding=UTF-8\nIcon=www.png\nType=Link\nName=" + stripBad(name) 
+ "\nURL=" + url + "\n"; break }

Later I changed the icon to the firefox one, using 'firefox.png' - IMO a 
significant improvement over the the plain www one :-)

The idea of showing an icon relevant to the web is a great idea - thanks for 
your work.

	Rob.