Adds an unarmed tank with a large equipment grid (12x8) to be used with Bob's Vehicle Equipment.

Modular tank is slightly stronger than the vanilla tank in terms of speed, armor and health. This mod is intended to provide a viable vehicle for Vanilla+ games that do not contain any other tank mods.

Changes:
0.0.4:
Added electric and laser resistance for plasma cannon.

0.0.3:
Moved the tank behind Speed Module 3 and Efficiency Module 3 research.
Increased the cost for tank recipe. It has comparable cost to Power Armor 2 now.
Increased tank health to 1500.
Increased physical, explosion and acid resistances slightly to match Power Armor 2.

0.0.2:
Moved the tank behind Speed Module 2 and Efficiency Module 2 research.
Increased the cost for tank recipe. It has comparable cost to Power Armor now.
The tank is a bit faster now. Increased turn speed and braking power slightly.
Decreased physical and impact resistance slightly.
Increased tank health to 1250.
Incremented fuel slot number to 3.
Enlarged the inventory by 10 tiles.