Merged revisions 213103 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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  r213103 | dvossel | 2009-08-19 16:18:37 -0500 (Wed, 19 Aug 2009) | 8 lines
  
  Fixes memory leak caused by incorrectly freeing mixmonitor
  
  (closes issue #15699)
  Reported by: edantie
  Patches:
        mixmonitor.patch uploaded by edantie (license 862)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@213113 65c4cc65-6c06-0410-ace0-fbb531ad65f3