AST-2014-007: Fix of fix to allow AMI and SIP TCP to send messages.

ASTERISK-23673 #close
Reported by: Richard Mudgett

Review: https://reviewboard.asterisk.org/r/3617/
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Merged revisions 416066 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 416067 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/certified/branches/11.6@416106 65c4cc65-6c06-0410-ace0-fbb531ad65f3