Merged revisions 310039 via svnmerge from

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

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  r310039 | twilson | 2011-03-08 10:10:50 -0800 (Tue, 08 Mar 2011) | 11 lines
  
  Spelling fix in "calendar show calendar"
  
  s/Cartegories/Catagories/
  
  (closes issue #18931)
  Reported by: pdugas
  Patches: 
        res_calendar.c.patch uploaded by pdugas (license 1222)
  
  Review: [full review board URL with trailing slash]
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@310045 65c4cc65-6c06-0410-ace0-fbb531ad65f3