Merged revisions 229360 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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  r229360 | tilghman | 2009-11-10 16:09:16 -0600 (Tue, 10 Nov 2009) | 12 lines
  
  If two pattern classes start with the same digit and have the same number of characters, they will compare equal.
  The example given in the issue report is that of [234] and [246], which have
  these characteristics, yet they are clearly not equivalent.  The code still
  uses these two characteristics, yet when the two scores compare equal, an
  additional check will be done to compare all characters within the class to
  verify equality.
  (closes issue #15421)
   Reported by: jsmith
   Patches: 
         20091109__issue15421__2.diff.txt uploaded by tilghman (license 14)
   Tested by: jsmith, thedavidfactor
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