Merged revisions 221085 via svnmerge from

Merged revisions 221085 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk

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  r221085 | seanbright | 2009-09-30 10:47:58 -0400 (Wed, 30 Sep 2009) | 9 lines

  Clarify documentation for VoiceMailMain()'s a() option.

  We require box numbers, not names as the documentation implies.
  (issue #14740)
  Reported by: pj
  Patches:
        __20090729-app_voicemail-documentation.patch uploaded by lmadsen (license 10)
  Tested by: seanbright, lmadsen
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