Tags give the ability to mark specific points in history as being important
- short signatures - single-pass - generally improved!
- update to curve25519-dalek 4.0.0 stable - minor tweak to zeroize support - add scaling to derive subkeys
r255b3: version 0.1.0 not stable yet, but getting closer. the major open question is whether to include the public key in the second message hash to prevent related key attacks.
more documentation and minor changes to key and nonce generation