Small patch for alerts displayed in "info" column 🔗 link

Hi Henrik

here's a small patch which displays in the "info" column the services 
which don't have a recipient.

It displays something like this : 
http://img360.imageshack.us/img360/2596/infoalerts7pn.png

Hope you'll find it useful...

Regards,

-- 

Frédéric Mangeant

Steria EDC Sophia-Antipolis