These were nearly all of the changes in spelling-errors.patch, part
of sf.net patch #84.  Not wanting to change history, I did not apply
the patches to Changes_CVS or to Changes.

Part of SF.net patch #84 from Debian: doc_dirlist.patch fixes
https://bugs.debian.org/681937: "pure-perl PDL module docs not
scanned on install".

This is patch 'manpage-has-bad-whatis-entry.patch' from SF.net
patch #84 from Debian.

SF.net patch #84 from Debian (doc_vendor_install.patch)

SF.net patch #84 from Debian, pdl-cppflags.patch.

SF.net patch #84 for Debian, patch dumper_gnukfreebsd.patch.

'gnukfreebsd' was assumed as a bsd userland, which
disabled/broke calls to 'uuencode' and 'uudecode'.

SF.net patch #84 from Debian (sorted_output.patch).

I changed it slightly from the submitted patch so that the calls
to 'sort' were on the results of 'values %hash' and not on the
result of 'map {$_->get_<whatever>} values %hash'. Merely a
stylistic preference.

SF.net patch #84, from Debian. This is part of the changeset from
reproducible-build.patch (the second one). Also partially addresses
https://bugs.debian.org/829365. Basically any time there is a
'keys %hash' or 'values %hash' in generating code, apply a 'sort'
before it. The rest of the patch is in the next commit.

Related to SF.net patch #84 from Debian (reproducibile-build.patch)
but instead of sorting the keys of PDL datatypes lexigraphically,
using PDL::Types::typesrtkeys() sorts them in order of complexity.
Satisfies the goals of reproducible builds but does it in a way
that makes more sense for PDL in this case.