SirSengir/BuildCraft — pull request #417 by viliml (2012-11-10 10:59:48+00:00)
Title: Uncommented and implemented pollution

I saw that the code for pollution was there, but commented. I uncommented it and saw that it was never called. Now it pollutes by 1 above an updated oil block, by 2 above a stirling engine, and by 3, 4, or 5 by a combustion engine running on lava, oil or fuel, respectively.