Beta update 8

Allowed for and with variable lists to be split across multiple lines
Added nano-3.font.json
Added space-planet.sprite.json, space-atmosphere.sprite.json, space-moon.sprite.json, and space-ring.sprite.json
Made the JSON parser report line numbers instead of character positions for errors
Added getClip() for returning the current clipping region
Added deviceControl() support for setting the prompt characters for controllers