[Evolution] Click on link behaviour

[Timm Riesen <timm riesen gmx ch>]

I am trying to tell evolution that it should open a link with i.e.
opera.

It always opens a uxterm.
I did not found the settings within evolution preferences, nor inside
window maker preferences, and the default application setting inside
gnome does not affect it as well.

Any help would be very appreciated.

Kind regards
Timm
-- 
Timm Riesen <timm riesen gmx ch>