Import of SHOGO/Redis-Key-0.03 from CPAN.

gitpan-cpan-distribution: Redis-Key
gitpan-cpan-version:      0.03
gitpan-cpan-path:         SHOGO/Redis-Key-0.03.tar.gz
gitpan-cpan-author:       SHOGO
gitpan-cpan-maturity:     released