[Devel] Call-Leg Accounting support

[Juha Heinanen]

Bogdan-Andrei Iancu writes:

 > Any suggestions/comments regarding the way it works or it's implemented 
 > are welcomed. Also problem reports :)

this feature is only needed if call forwarding takes place within a
single pass through the proxy.  it is not needed if forwarded call will
be routed back to the proxy, because then two (or more) accounting
records are produced automatically.

-- juha