Websocket Support

[el-davo]

Hi, Im wondering does this currently support subscriptions-transport-ws for websockets?

https://github.com/apollographql/subscriptions-transport-ws

[IvanGoncharov]

@el-davo Currently there are no support subscriptions at all but it's something that can be implemented in the future.

[el-davo]

That would be great, loving this library by the way, keep up the good work