[Partysip-dev] Bug detected in partysip.

[Aymeric Moizard]

I found a bug in partysip.

When a LATE ACK retranmission for an already terminated transactions
arrive at the proxy, partysip will crash in some special cases like
if the target user is not registred.

This bug will probably only show up under heavy load...
I'll release 0.5.5 soon too fix this.

I also merge 3 threads in one to make it more efficient.

I'll do some test to get the new performance values.
Aymeric