Adds missing games, cleans up readme, fixes links, etc.
# SteamCMD Servers
This is a collection of servers that use SteamCMD to install.
7 Days To Die
ARK: Survival Evolved
Arma
Avorion
Assetto Corsa
Barotrauma
citadel
Conan Exiles
Don't Starve Together
ECO
HLDS Server
Holdfast: Nations At War
Hurtworld
Insurgency: Sandstorm
Killing Floor 2
Mordhau
Onset
PixARK
Project Zomboid
Quake Live
Rising World
Soldat
Squad
Starbound
Stationeers
Stormworks: Build and Rescue
Sven Co-op
Team Fortress 2 Classic
The Forest
Tower Unite
Unturned
Thomas Selwyn