Errors

no_pod_errors
Date-Extract-0.03/lib/Date/Extract.pm -- Around line 174: You forgot a '=back' before '=head2'
valid_signature
Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Mon 12 May 2008 10:24:42 PM JST
gpg:                using DSA key B317D0B4787244FA
gpg: Can't check signature: No public key