Best websocket library?

[arnetheduck]

We're using nim-websock in a production projects, meaning it gets regular 
updates and maintenance - it also passes the full autobahn test suite - nothing 
is block its publishing to Nimble, we'll get that done in the next few days - 
that said, we don't use nimble ourselves for dependency management (it's too 
fragile in its current shape), which is the main reason it hasn't been 
published there.