I know about the fact that currently the project is under development. But I would appreciate if we could properly add JavaDocs to the crypto module.

Looks like only the Hex.java file currently contains JavaDoc.

For example here we should add @param annotation of Javadocs:

public class CryptoBox {
...
public byte[] encrypt(final byte[] IV, final byte[] message) throws RuntimeException {
...

so that we know what IV really means.

This is important to newcomers like me. I don't want to file a jira to each Javadoc missing, for this reason I'm just creating this one as a reminder