Issue description
At the moment Vehicles Management lists:
- Owned
- Available to Assign
- Assigned to Mining
- Assigned to Fuel Stations
What I'm missing:
- Assigned to Harvesters (including those harvesters)
- Assigned to Storages (once you have adv. logistics)
Is there more vehicles can be assigned to?
Expected behavior
All possible (or all used?!) assignment categories should be listed.
The sum of the vehicles in those assignment categories should equal vehicles Owned.
For all vehicle types, of course.
Game version
v0.4.8
