Errors

use_warnings
URI::Find, URI::Find::Schemeless
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 04 Nov 2011 04:15:23 AM JST
gpg:                using DSA key 58CA219610F54327
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==