On TCP and TLS connections do not attempt to stop retransmission of the packet internally.

This was preventing responses from being properly processed because the packet was not being found
causing handle_response to return prematurely.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@218918 65c4cc65-6c06-0410-ace0-fbb531ad65f3