Updated Test-Harness to CPAN version 3.25

Updated Test-Harness to CPAN version 3.25

  [DELTA]

  3.25    2012-06-05
        - Rereleased to fix CPAN permission problem. No functional change.

  3.24    2012-06-03
        - RT #74393: corrected typo in M::B integration docs.
        - RT #63473: fix typo.
        - RT #49732: Attempt to load File::Glob::Windows to get correct
          glob semantics on Win32.
        - RT #47890: Don't use Win32::GetShortPathName.
        - RT #64404: Ignore textness ('-T') of script when reading shebang.
        - Handle the case where we don't know the wait status of the
          test more gracefully.
        - Make the test summary 'ok' line overrideable so that it can be
          changed to a plugin to make the output of prove idempotent.
        - Apply upstream patch:

            http://perl5.git.perl.org/perl.git/commit \
              /6359c64336d99060952232e7e300bd3c31afead8

          In testargs.t in Test::Harness, don't run a world-writable file.

          The test writes a file, then changes the mode, then executes it. The file needs
          to be +x to be executable (on many platforms). The file will need to be +w to
          be deletable on some platforms. But setting the file world writable just before
          running it feels like a bad idea, given that the file's name is as predictable
          as process IDs, as there's a race condition to break into the account running
          perl's tests.