Does zrm have a way to list the transaction logs present in a group of backup images?

e.g. I might want to list all the transaction logs since a specific time:

mysql-zrm --action list-binlogs --backup-set app01 --since 20080918121400

or since the last full backup:

mysql-zrm --action list-binlogs --backup-set app01 --since last-full

Now, I can script this myself, but I think it's something that would be an useful addition to zrm.