Release 3.0

[greim]

Major version bump for the following breaking changes:

1) Interceptor done callbacks will be replaced by the cycle object.

// old signature
proxy.intercept('request', function(req, resp, done) {
  assert(typeof done === 'function');
  doSomethingAsyncThatTakesCallback(function(err) {
    done(err);
  });
});

// new signature
proxy.intercept('request', function(req, resp, cycle) {
  assert(typeof cycle !== 'function');
  assert(this === cycle);
  return doSomethingAsyncThatReturnsPromise();
});

The reason for this is that it simplifies the internals a bit, which makes the project incrementally less bug-prone and easier to maintain. But also, it allows writing interceptors as arrow functions, which otherwise wouldn't have access to the cycle object. (@nerdbeere)

2) CLI goes away

Not sure how many people used it beyond myself. I often forgot to update it as the project evolved, and by removing it I can focus on the core. Someone else is welcome to spin up a separate CLI project based on Hoxy, if they want.

3) hoxy.forever() goes away

This is an undocumented function that will go away.

[greim]

#42

[greim]

3.0.0-beta.0 is published.