0.1.7

Fixes for the head tracking added in the last update. Mouse and gamepad play are unaffected.- The menu cursor no longer stutters or stalls — it moves smoothly now.- Fixed the cursor not moving at all for some players.- Smile detection now calibrates to your face, so clicking works more consistently.- Fixed the paddle lurching across the table at the start of a round.- Fixed the cursor stopping working after turning head tracking off and back on in Settings.