Blocked revisions 178030 via svnmerge

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  r178030 | dvossel | 2009-02-23 11:59:55 -0600 (Mon, 23 Feb 2009) | 7 lines

  Changes the way keyrotation is enabled by default

  Key rotation was enabled by default by setting the global encryption method to IAX_ENCRYPT_KEYROTATE.  the problem with this is that if encryption is not enabled, and the encryption method is set to anything except 0, the peer appears to have encryption enabled when issuing a "iax2 show peers".  Rather than have the key rotation bit always set by default, it is now only set when an encryption method is enabled.

  (closes issue #14523)
  Reported by: mvanbaak
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.1@178106 65c4cc65-6c06-0410-ace0-fbb531ad65f3