socks5 proxy support

[m0yellow]

currently I'm using curl with the --proxy or --preproxy switch to read REST API URLs that are behind a firewall.
This is possible through the amazing -D switch of ssh, which lets me connect into protected LANs, and request from my local machine.

Is it possible to have something similar in cocoa-rest-client?
(the reason why I don't want to use or try the global proxy variable of macOS, as this would certainly redirect a lot of requests to a protected production LAN, which don't belong there).

[mmattozzi]

That's a good idea, I'll see what I can do.