remove comma
reorder requires
add pause button
add advance frame key
add outline to game objects
fix ghost-sprite bug
move sprite fix to Game object
add scaling of objects
abstract common game object functions into prototype
connect socket to origin rather than localhost
add fullscreen
add interactWith and fix undefined scaleTo callback
use GameObject as Item prototype
fix Item prototype bugs
fix scaleTo 0 bug
add pullToward to wormhole
use center-based coordinates
make game framecount public
fix infinite scaling bug
change wormhole scaling speed based on object speed