Incompatibility with pamu2fcfg output

The latest versions of pamu2fcfg (surely version 1.1.0) not only produce base64-encoded output, but the public_key field is now 64 bytes instead of 65.

This is apparently due to https://github.com/Yubico/pam-u2f/commit/f4d16cda2fc44f6213d9742c6aa3f7696feb12e4

changed the description

Actually part of #12 (closed), solved with the creation of ai3/tools/webauthn-cred.

closed