Import of BENBOOTH/GH-0.67 from CPAN.

gitpan-cpan-distribution: GH
gitpan-cpan-version:      0.67
gitpan-cpan-path:         BENBOOTH/GH-0.67.tar.gz
gitpan-cpan-author:       BENBOOTH
gitpan-cpan-maturity:     released