Merged revisions 68474-68475 via svnmerge from

Merged revisions 68474-68475 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r68474 | hirokazu.yamamoto | 2009-01-10 20:48:27 +0900 | 17 lines

  Merged revisions 68468-68470 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r68468 | hirokazu.yamamoto | 2009-01-10 17:09:43 +0900 | 1 line

    Bump up Tcl/Tk version on VC6. (tcl8.4.12 -> tcl8.5.2, tk8.4.12 -> tk8.5.2, tix8.4.0 -> tix8.4.3)
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    r68469 | hirokazu.yamamoto | 2009-01-10 17:12:09 +0900 | 1 line

    Link to debug version of Tcl/Tk when python is built as debug version.
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    r68470 | hirokazu.yamamoto | 2009-01-10 18:18:16 +0900 | 1 line

    Added helper script to build Tcl/Tk.
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  r68475 | hirokazu.yamamoto | 2009-01-10 20:55:57 +0900 | 1 line

  Commit miss.
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