Hi,
I want to write a Docker client for Nim https://github.com/kamilchm/docker-nim. I need to make HTTP calls using unix socket. As I can see in https://github.com/Araq/Nim/blob/master/lib/pure/httpclient.nim#L747 Nim httpclient doesnn't provide anything else than the default newAsyncSocket? It seems like asyncnet doesn't have unix sockets too? I can create a PR to Nim but I need some hints where is the best place to make changes to provide unix sockets support for httpclient?