This is possible because python-qrcode's output now fits in a standard
terminal. Also, update ipa-otp-import and otptoken-add-yubikey to
disable QR code output as it doesn't make sense in these contexts.
https://fedorahosted.org/freeipa/ticket/4703
Reviewed-By: Petr Vobornik <pvoborni@redhat.com>
This command behaves almost exactly like otptoken-add except:
1. The new token data is written directly to a YubiKey
2. The vendor/model/serial fields are populated from the YubiKey
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
