Import of DANKOGAI/Encode-2.64 from CPAN.

gitpan-cpan-distribution: Encode
gitpan-cpan-version:      2.64
gitpan-cpan-path:         DANKOGAI/Encode-2.64.tar.gz
gitpan-cpan-author:       DANKOGAI
gitpan-cpan-maturity:     released