Add Configurable Links to System Tray Application

Our Collaborator Server home page has been configured with several "Extra Dashboard Links" to take our users to related sites (our internal Collaborator tool site, support page, FAQs, Announcements, etc.).  It would be handy to allow users to find these sites & navigate to them from the Collaobrator system tray application that is included with the Client GUI.  At a minimum it would be nice to replace the "Support.." link in the system tray application with a link to our internal support site.