docs(cluster): message event docs slightly wrong/confusing
From Cluster > Event: 'message'
Emitted when any worker receives a message.
I think this should say "sends a message." See gist -- when a worker receives a message from the master (which is how I read the docs currently), this is not triggered in either the worker or the master. It is triggered in the master when a worker sends a message.
Happy to PR if I'm not misunderstanding this.