This is a little enhance that I'm asking as I think it isn't needed the
implementation but only a call to function...
When you write a new GenericAgent rules in the admin interface, after
committing the function, OTRS shows a list of ticket that are matching the rule
just written. This is a sort of confermation of what OTRS is going to do.
I think it would be very useful if the same list would be shown even if the
function is invoked via the button: GenericAgent->RunNow