Updates for v0.22.0   (Play Test #8)

- Fixed Imperial units displaying on-top of Screen Resolution dropdown.
- Loaded the Track Segment into Racetrack object.
- Conversion from World Space position to Track Space
- Fixed start lights on Linux (was an ICE external issue)
- Implement the Transponder moving/detection.
- Reset the car to last valid segment when invalid.
- Fix: automatic resetting when on the hills / jumps.
- Fix: Space reset not using transponder reset.
- Fix: resetting when going backwards
- Detected Start/Finish line crossings from the RaceTrack.
- Tracking current lap / best lap times for the car.
- Tracking lap count for the rocket car.

Play tests are live at https://www.twitch.tv/timbeaudet every Wednesday evening 6pm-8pm ET (2200-2400 UTC)