Add OSX configurations on readme
Add OSX configurations on readme

jhgaylor/dotfiles-zeno,marcodejongh/dotfiles,Arro/dotfiles-1,Arro/dotfiles-1,eduardolundgren/dotfiles,eduardolundgren/dotfiles,zenorocha/dotfiles,marcodejongh/dotfiles,zenorocha/dotfiles,jhgaylor/dotfiles-zeno