Errors

use_strict

Number::Phone::Formatter::EPP

use_warnings

Number::Phone::Formatter::EPP

valid_signature

Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Wed 24 Aug 2016 06:48:02 AM JST
gpg:                using DSA key F82AAF4B3A7D2CEC
gpg: Can't check signature: No public key