Road signs placement by TOW/RES/MED

[bayanofmansorofisky]

This suggests the ability for tow, res and med units to be able to place a temporary roadsigns while on scene or when theres a detour because road is not accessible.
Some examples of road signs :
- Turn Left/Right arrows
- Speed Bump
-Barriers (either wheels stack or iron guardrail)
-Yellow road marking

Operator can choose angle and distance for placement.
Placed item can be placed and removed from a menu that appears by a command like !roaditem just like bridge and ramp menue.
Can include a command to remove all !removeall

Placed items cannot use power (it's like real life tow operator hopping outside and picking up a sign)

Placed item can be away for 50 meters from the car that placed it before auto removal, this helps when a situation blocked a road at a blind bend where a HAZARD sign wont be seen, and a CAUTION sign wouldn't be helpful at determining wich lane is closed... Best example is the Tunnle bend at westhill, where when someone was flipped and blocked whole lane, ppl kept coming and piling up on top of each other.. They could've taken the opposite lane after a traffic light or a detour sign ia placed on both directions.