Serris Status Report 4/18/20

Continued to work on merge function for 2 lane track
- After meeting with professor, decided to focus solely on optimizing figure-8 track for demo
Updated timer so it would be consistent with global python time function (regardless of machine)
Included other statistics in results file
- Average velocity through vehicles
- Average acceleration through vehicles
- Average deceleration through vehicles
- Total waiting time
Continue testing other cases