Joel Brockman

Using Retreat Threshold doesn't always work. Sometimes it retreats and then others it never retreats. It definitely sees it correctly as per the combat-trainer start up. r0 should always retreat...

Done to support the removal of `-a` which is now an architecture argument.

EdDSA - Add contextLength as registration property

1

Add the ability for users to specify an emtpy context string based on 7.6 and 7.8 of FIPS 186-5.

Update ECDSA changes introduced in .34.