Merged revisions 279314 via svnmerge from

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

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  r279314 | pabelanger | 2010-07-24 16:47:52 -0400 (Sat, 24 Jul 2010) | 7 lines
  
  Remove duplicate -c flag when using $(INSTALL)
  
  (closes issue #17695)
  Reported by: pabelanger
  Patches:
        Makefile.diff uploaded by pabelanger (license 224)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@279315 65c4cc65-6c06-0410-ace0-fbb531ad65f3