CertInfo object now supports Sha1Hash property to let the developer reference the certificate by its unique ID.
Sha1Hash parameter has also been added to SMIME.SelectSenderCert and SMIME.AddRecipientCert methods to let the app specify which particular certificate it wants to use.
New SMIME.EnumerateCerts method to get the list of the certificates based on the specified criteria.
Added CertInfos collection. The CertInfos collection contains CertInfo objects which provide details about S/MIME or SSL certificates.