Merged revisions 65887,65889,65967-65968,65981 via svnmerge from

Merged revisions 65887,65889,65967-65968,65981 via svnmerge from
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3

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  r65887 | benjamin.peterson | 2008-08-19 17:45:04 -0500 (Tue, 19 Aug 2008) | 1 line

  allow the raw_input fixer to handle calls after the raw_input (ie. raw_input().split())
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  r65889 | benjamin.peterson | 2008-08-19 18:11:03 -0500 (Tue, 19 Aug 2008) | 1 line

  no need for 2.4 compatibility now
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  r65967 | benjamin.peterson | 2008-08-21 18:43:37 -0500 (Thu, 21 Aug 2008) | 1 line

  allow a Call to have no arguments
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  r65968 | benjamin.peterson | 2008-08-21 18:45:13 -0500 (Thu, 21 Aug 2008) | 1 line

  add a fixer for sys.exc_info etc by Jeff Balogh #2357
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  r65981 | benjamin.peterson | 2008-08-22 15:41:30 -0500 (Fri, 22 Aug 2008) | 1 line

  add a fixer to add parenthese for list and gen comps #2367
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