* This script is known to fail on the following:

    - Cache::Cache 1.02 (Tries to do detection magic in Makefile.PL.)
    - perlmenu 4.0 (*horrible* file name, paths in the tar file, etc.)
    - Mail-SPF-v2.005.tar.gz ("v" in version number and path in the tar file)

* PAR 0.92 is arch-specific because of stuff in %{_bindir}, not
  %{perl_vendorarch}.  There's probably a way to detect that.

* There is logic to exclude directories from %doc, but it doesn't
  seem to work all that often.

* Scripts aren't added to %files reliably.  Man pages for scripts are
  never added.
