Add host header / sni support

[nerdalertdk]

Hi

Would really appreciate if atak/wintak/xtak had support for host headers / sni
right now it makes it almost impossible to host multiple instance on the same port behind a proxy, I'm my case Traefik

Funny enough the missionpackagemanager supports headers/sni so there is no problem there.

Test for you're self, try this command and see how it completely ignores you fancy proxy rules :'(
openssl s_client -connect tak.tak:8089 -servername "tak.tak"