Merged revisions 76561 via svnmerge from

Merged revisions 76561 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r76561 | mark.dickinson | 2009-11-28 12:30:36 +0000 (Sat, 28 Nov 2009) | 5 lines

  Include ieeefp.h (when available) in pyport.h instead of individually in
  Objects/floatobject.c and Objects/complexobject.c.  This should silence
  compiler warnings about implicit declaration of the 'finite' function
  on Solaris.
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