Added ability to fetch the JSON from an insecure connection (http) Added ability to serve pictures in the JSON (the property name is url_img) Added a fallback mechanism if the requested media doesn't exist in the JSON (mandatory for pictures) Improved JSON parser robustness (all fields are optional, trailing commas don't break the parser)

Provides Apple TV's Aerials screen savers as video wallpapers for Projectivy Launcher.