Configuration support!

The loaders storage size can now be changed (affects the theoretical maximum output of them)
Buildings can be made to only use power if they are actually doing something

The liquid loader storage has been changed to 50kg (from 20) to match the 5x increase from pipes the gas loader has.

(this means the theoretical max output of the loader is now 50kg instead of 20, although the conveyors will still limit it to 20)

DLC:
The supply teleporter will now output fluid canisters, instead of holding them forever

Translation support!

Removed empty storage buttom from buildings that don't need it

Initial release