GameController iOS 14.0 Beta 1 to Beta 2 API Differences

GCDeviceHaptics.h
Added GCHapticDurationInfinite
GCExtendedGamepad.h
Added GCExtendedGamepad.controller
GCGamepad.h
Added GCGamepad.controller
GCMicroGamepad.h
Added GCMicroGamepad.controller
GCMotion.h
Added GCMotion.hasGravityAndUserAcceleration
Added GCMotion.acceleration
Added -[GCMotion setAcceleration:]