[0.90.10] Import buildings bug

[iflounder]

When importing from 90.9 to 90.10 any constructions i didnt complete were instantly built. Not an bad bug actually can be pretty useful as its more reliable then using the game editor to add buildings.

[PoshOctavia]

this is pretty much the only way i can ever get the basic windmill or hybrid mine to build. really hoping he doesn't fix this before that.