Merged revisions 292227 via svnmerge from

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

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  r292227 | jpeeler | 2010-10-18 16:55:46 -0500 (Mon, 18 Oct 2010) | 25 lines
  
  Merged revisions 292226 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2
  
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    r292226 | jpeeler | 2010-10-18 16:54:38 -0500 (Mon, 18 Oct 2010) | 18 lines
    
    Merged revisions 292223 via svnmerge from 
    https://origsvn.digium.com/svn/asterisk/branches/1.4
    
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      r292223 | jpeeler | 2010-10-18 16:50:30 -0500 (Mon, 18 Oct 2010) | 11 lines
      
      Fix improper operator key acceptance and clean up temp recording files.
      
      This is a fix for when pressing the operator key after recording an unavailable,
      busy, name, or temporary message in mailbox options. The operator key should not
      be accepted here, but should be allowed during the message recording. If the
      operator key is pressed during ensure the file is saved or deleted as
      apporopriate.  Also, ensure removal of temporary recorded files after an early
      hang up or when message acceptance confirmation times out.
      
      ABE-2518
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@292228 65c4cc65-6c06-0410-ace0-fbb531ad65f3