  * MDCertificateAgreement has new value 'accepted' instead of the Terms-of-Services URL. This     avoids confusion and reflects more what ACMEv2 protocol requires. For ACMEv1 servers, the     correct URL is retrieved from the server's meta data when 'accepted' is configured.
  * MDCertificateAgreement has new value 'accepted' instead of the Terms-of-Services URL. This
    avoids confusion and reflects more what ACMEv2 protocol requires. For ACMEv1 servers, the
    correct URL is retrieved from the server's meta data when 'accepted' is configured.

icing/mod_md,icing/mod_md,icing/mod_md,icing/mod_md,icing/mod_md