CLI NOTIFY sending wrong transport type.

SIP's cli NOTIFY command only used UDP rather than copying the transport type from the peer.

(closes issue #15283)
Reported by: jthurman
Patches:
      sip-notify-tcp-svn199728.patch uploaded by jthurman (license 614)
Tested by: jthurman, dvossel



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@199818 65c4cc65-6c06-0410-ace0-fbb531ad65f3