Hi,   I'm building a simple permission manager for a friend. I'm pretty much learning everything as I go. What I'm trying to do right now is create a config file that lists the users, each user's group and the groups/permissions   I want the permissions to be readable so I was trying to replicate the PermissionsEx Bukkit plugin   e.g.   default:     default: true     permissions:         vanilla.gamemode     so it's basically