JSON Config Reader
A simple config reader which is capable of loading multiple JSON files, merging their contents and reading values from the derived structure by using a dot seperated key string. Configs are loaded in order, with the information in later configs overriding that of earlier configs. See fixtures for examples.
import "github.com/voidhaze/jsoncfg"
config := new(Jsonconfig)
config.Loadfiles("config.json", "config.local.json")
host := config.Get("database.host")