Merged revisions 305247 via svnmerge from

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

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  r305247 | qwell | 2011-01-31 16:25:23 -0600 (Mon, 31 Jan 2011) | 7 lines
  
  Add alternative name for config option.
  
  The SIP sample configuration had "tlscadir" as the option name, but chan_sip
  used the more correct "tlscapath".  Now both are accepted.
  
  Discovered (sort of) by a user on IRC in #asterisk
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@305248 65c4cc65-6c06-0410-ace0-fbb531ad65f3