Merged revisions 339508 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/10

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  r339508 | rmudgett | 2011-10-05 11:35:02 -0500 (Wed, 05 Oct 2011) | 18 lines
  
  Merged revisions 339504,339506 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.8
  
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    r339504 | rmudgett | 2011-10-05 11:26:45 -0500 (Wed, 05 Oct 2011) | 7 lines
    
    Add missing documentation of required AMI action Challenge AuthType header.
    
    (closes issue ASTERISK-18554)
    Reported by: Vlad Povorozniuc
    Patches:
          __20110919-manager-challenge-docs.patch.txt (license #4999) patch uploaded by Leif Madsen
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    r339506 | rmudgett | 2011-10-05 11:32:03 -0500 (Wed, 05 Oct 2011) | 1 line
    
    Fix XML error in AMI action Challenge.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@339510 65c4cc65-6c06-0410-ace0-fbb531ad65f3