Merged revisions 252761 via svnmerge from

Merged revisions 252761 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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  r252761 | lmadsen | 2010-03-16 13:46:20 -0500 (Tue, 16 Mar 2010) | 7 lines

  Additional extensions.ael global variable fixes.

  Fixing up a couple more overlapping global variable namespaces shared with
  extensions.conf.sample. Also noticed a few of the lines that were commented
  out didn't have the closing semi-colon so I added that as well.

  (issue #17035)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@252762 65c4cc65-6c06-0410-ace0-fbb531ad65f3