Blocked revisions 79845 via svnmerge

Blocked revisions 79845 via svnmerge

................
  r79845 | mark.dickinson | 2010-04-06 17:53:17 +0100 (Tue, 06 Apr 2010) | 15 lines

  Merged revisions 79843-79844 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r79843 | mark.dickinson | 2010-04-06 17:46:09 +0100 (Tue, 06 Apr 2010) | 4 lines

    Issue #8259: Get rid of 'outrageous left shift count' error when
    left-shifting an integer by more than 2**31 on a 64-bit machine.  Also
    convert shift counts to a Py_ssize_t instead of a C long.
  ........
    r79844 | mark.dickinson | 2010-04-06 17:47:55 +0100 (Tue, 06 Apr 2010) | 1 line

    Misc/NEWS entry for r79843.
  ........
................