Errors

use_strict

Perl::Syntax

use_warnings

Perl::Syntax

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 31 Aug 2012 10:45:47 AM JST
gpg:                using DSA key 1A8DE5008275EC21
gpg: Can't check signature: No public key