I'm kind of a noob with running a dedicated machine. I'm learning as I go but I have some questions I hope someone can answer. Is it possible to use git on each of my servers, but only for the *.yml files? I'm trying to get some version control. If I can, what's the best way to connect this to a github for people who work through ftp? How can I best link specific static files between servers. Should I setup a symlink for this or is there something better I should be doing?