Copy/paste should copy fluid orientation

[scottmsul]

While setting up heavy oil cracking in my space age game, I first put down several chemical plants, then connected water and heavy oil pipes, then started setting the recipes. When I set the first chemical plant's recipe, the water/heavy oil were in the wrong spots, so I flipped the building. I then "shift-right-clicked" the recipe and started pasting it in all the other chemical plants. While it copied the recipe, it did not copy the orientation of the fluids, so I had to flip all the chemical plants manually after pasting the recipes.

I think it might be useful for the copy/paste feature to also copy the building's fluid orientation. I can't really think of a context where you wouldn't want or expect this feature.