How to get my Handler called on faults.

[Alex Huang]

I have a handler defined in GlobalRequestFlow.  It's invoked before my
service is actually invoked.  However, when my service throws an
exception, the OnFault() method on the Handler does not get invoked.  Is
this a bug?

Also is there a way to specify to the Admin tool to add a chain into the
deploy.wsdd for a service?  Do I have to hand write that?

Thanks.

--Alex