Intersections improvement request

[giorgi-abashidze]

thanks for great project, I have problems with intersections, when I do intersections with roads that have different width its not working properly and also when i do intersections 2 way and 4 way roads.
I will be glad if you implement that type of intersections.

[FritzsHero]

Looks like a good addition, but I am far away from implementing this in the near future.
Also there should be an option to round away the connected road, so it becomes more like a departure. This will basically allow cars to switch the lane to the next road instead of a sharp break and right turn.
But currently I still need to refactor a lot of the intersection parts, fix some issues and from there I can more easily add new intersection types.