I have been trying to find a way to override the HTTP Accept:
header passed by the HTTPService object. As far as I can tell, it
always returns the following header "Accept: text/html,
application/xml, image/png, text/plain, */*" regardless of whether
I explicitly set the header using the headers property. I need this
header use only "Accept: text/xml" or "Accept: application/xml".
Any light someone could shed would be very helpful.