Adds ground based personal construction robots.
Mods introducing new content into the game.
Related to roboports and logistic robots.
https://i.dbotthepony.ru/2020/02/24/factorio_CRAKyELejU.png https://i.dbotthepony.ru/2020/02/24/factorio_y6MfyCZ1Mu.png https://i.dbotthepony.ru/2020/02/24/factorio_wsVC69hDYm.png
Looks like you don't update neighbour cliff state properly when a drone destroys it
I don't care, its too much stupid logic to handle it
