it's no really "sprintf" in the template system.
Template reloading was broken.
Enlargen the variety of use cases for the Template if statement.
Fix templating. Add language to IterableDataset.
Prevent timing attacks against hash check.
Allowing sun-interal classes (for PKCS10)

See: https://bugs.openjdk.java.net/browse/JDK-7141442
Build out certificate issuing.
Implement issuing with the new form.