Merged revisions 287116 via svnmerge from

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

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  r287116 | mnicholson | 2010-09-16 14:54:48 -0500 (Thu, 16 Sep 2010) | 22 lines
  
  Merged revisions 287115 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2
  
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    r287115 | mnicholson | 2010-09-16 14:53:41 -0500 (Thu, 16 Sep 2010) | 15 lines
    
    Merged revisions 287114 via svnmerge from 
    https://origsvn.digium.com/svn/asterisk/branches/1.4
    
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      r287114 | mnicholson | 2010-09-16 14:52:39 -0500 (Thu, 16 Sep 2010) | 8 lines
      
      Don't stop printing cdr variables if we encounter one with a blank name or value.
      
      (closes issue #17900)
      Reported by: under
      Patches:
            core-show-channel-cdr-fix1.diff uploaded by mnicholson (license 96)
      Tested by: mnicholson
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@287117 65c4cc65-6c06-0410-ace0-fbb531ad65f3