Added Caddyfile to .gitignore
Added Caddyfile to .gitignore

- Allows for using caddy locally for development and testing with ssl

TryGhost/Ghost,TryGhost/Ghost,ErisDS/Ghost,e10/Ghost,bitjson/Ghost,janvt/Ghost,e10/Ghost,bitjson/Ghost,TryGhost/Ghost,ErisDS/Ghost,janvt/Ghost,ErisDS/Ghost