JmxServer password auth support.

[wodencafe]

This allows for username / password authentication in JmxServer by adding support for JMXAuthenticator, and a default implementation for handling username / password.

[j256]

Thanks for this. I can't get any authentication tests to work. Am I missing command line params or something?

[wodencafe]

Hi @j256, let me check this out and I will make updates.

I will squash the commit log too to get rid of the extra commit messages

[jtarchie]

The builder pattern for creating the JMXServer is a nice addition. We've had instances that the exposing of the env and authenticator to the underlying server would be useful.

[jtarchie]

My comment above still holds true.

[j256]

Super old issue. I still can't get this code to work to programmatically create authenticated requests. Anyone else have luck?

[wodencafe]

My apologies, a rebase is probably long overdue here. I'll have a look and see.