Re-gen after addition of the systemd support and few new files.
Add missing <stdint.h>
Add new stat: nsess_complete, that is number of sessions that had
both UAC and UAS sides filled in.
Raise RTPC_MAX_CONNECTIONS to something more reasonable.
o Update nsess_complete / nsess_created more efficiently.

o Rework command handling path to work much more efficiently
and do not add mandatory processing delay to each command. This
should allow much higher CPS to be processed by a single instance.
Move last_ctick under RTPP_DEBUG to silence compiler warnings.
Use new way to shutdown the client's workers by just calling
Rtp_proxy_client.shutdown() method.
o Use Rtp_proxy_client_[local|udp].shutdown() instead of
tp_proxy_client_[local|udp].worker.shutdown();

o If the command fails or returns unexpected result print
more information, including command that has failed.
Only increase nsess_nort[c]p and nsess_owrt[c]p for "complete" session,
it's not going to do any good to count in incomplete ones, as they
would always have one-way or no-audio, skewing up stats.
Merge branch 'master' of github.com:sippy/rtpproxy