Justin Karneges

make it possible to hide client/OS versions

1

Also might be good to make it more clear about how to avoid using your computer name as the session resource. Someone might easily find a checkbox for hiding the...

This moves the async resolver code from `future` to `core::resolver`. No changes to the code, just moving it.

Pushpin logs a bunch of lines at info-level on startup that are internal and/or typically not interesting. To make the UX a little cleaner, this PR changes the levels on...

make interface match browser WebSocket class?

2

The engine.io client is so close to a polyfill for the browser WebSocket class that I wonder if it shouldn't match the interface? E.g. setting callbacks with `onmessage = func`...