* add plaintext/2.0.0 (with ugly protoc hack)
* gofmt
* gofmt (for real this time)
* add `go_package` option to proto files
* Revert "add `go_package` option to proto files"
5a543a79bd
* less hacky protobuf imports
* add doc comment for PublicKeyFromProto
* clean up handshake
* go fmt, lol
* use network.MessageSizeMax for ggio reader