Errors

use_warnings
Bundle::W3C::Validator
valid_signature
Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Fri 03 Aug 2007 04:43:07 AM JST
gpg:                using DSA key D98CD635BCD241CB
gpg: Can't check signature: No public key