Errors

prereq_matches_use

• LWP::UserAgent
• Mojo::UserAgent
• Net::Async::HTTP

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 01 Nov 2013 05:17:20 PM JST
gpg:                using RSA key 528494C3698EDC83
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==