Add Obstacle Detection 2

[AxelBo]

38 Related Issue

Tasks:

• observe obstacles surrounding the car
• consider radar sensor
• possible data interface
  • obstacle type
  • position
  • speed/ vector
• consider static objects

Goals:

• send trajectory of objects ahead
• provide data to predict the movement

Big Picture:

• enable local planner to check for driving physics to detect whether there's a collision