you may now set a session value `bounceBack` if you would like setup the next bounce between two requests
added in default definition for `SITE_HOST`
whitespace and deprecation of `Template`
More customization for FileHelpers

Abstracted up SERVER_PREFIX, APP_SUB_DIR and modelDirectory;
Now consumers can manually override each of those attributes per instance
added a default Config implementation

Now all you need do is implement a ControllerConfig extending ControllerMagic
and you'll get all config functionality for free!