Merged revisions 378735,378748 via svnmerge from

Merged revisions 378735,378748 via svnmerge from
file:///srv/subversion/repos/asterisk/trunk

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  r378735 | dlee | 2013-01-09 13:38:53 -0600 (Wed, 09 Jan 2013) | 13 lines

  Replace errant tabs with spaces in causes.h.

  (closes issue ASTERISK-20826)
  Reported by: snuffy
  Patches:
  	notabs.dif uploaded by snuffy (license 5024)
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  Merged revisions 378733 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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  Merged revisions 378734 from http://svn.asterisk.org/svn/asterisk/branches/11
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  r378748 | dlee | 2013-01-09 14:12:00 -0600 (Wed, 09 Jan 2013) | 13 lines

  Move declaration of ast_regex_string_to_regex_pattern futher down strings.h.

  The prior location is before the declaration of struct ast_str, which causes
  compiler warnings.

  (closes issue ASTERISK-20852)
  Reported by: Pavel Troller
  Patches:
  	strings.diff uploaded by Pavel Troller (license 6302)
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  Merged revisions 378747 from http://svn.asterisk.org/svn/asterisk/branches/11
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git-svn-id: https://origsvn.digium.com/svn/asterisk/team/mmichelson/threadpool@378759 65c4cc65-6c06-0410-ace0-fbb531ad65f3