Merged revisions 320237 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r320237 | rmudgett | 2011-05-20 15:49:03 -0500 (Fri, 20 May 2011) | 27 lines
  
  Merged revisions 320236 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2
  
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    r320236 | rmudgett | 2011-05-20 15:44:54 -0500 (Fri, 20 May 2011) | 20 lines
    
    Merged revisions 320235 via svnmerge from 
    https://origsvn.digium.com/svn/asterisk/branches/1.4
    
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      r320235 | rmudgett | 2011-05-20 15:38:22 -0500 (Fri, 20 May 2011) | 13 lines
      
      The meetme CLI command completion leaves conferences mutex locked.
      
      When issuing a meetme kick CLI command and an invalid (non-existent)
      conference number is specified, pressing Tab leaves the conferences mutex
      locked and, therefore, all conferences deadlock.
      
      Add missing unlock.
      
      (closes issue #19336)
      Reported by: zvision
      Patches:
            app_meetme.diff uploaded by zvision (license 798)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@320238 65c4cc65-6c06-0410-ace0-fbb531ad65f3