- Change ReloadCommand to use the new setting functionality
- Check and construct the messages file in NewSetting
- Unrelated: change MessagesManager not to extend CustomConfiguration anymore
- Inject permission manager into command service explicitly via constructor
- Change command mapper to only care about generating FoundCommandResult objects, and command handler to worry about dealing with it later on
- Adjust NewSetting constructor to match needs in AuthMe
- Add NewSetting to the command service
- See CaptchaCommand for a sample replacement from Settings to NewSetting