BuildCraft/BuildCraft — pull request #1064 by stranger1029 (2013-07-28 05:05:43+00:00)
Title: Fixed calculate pipe position from item position.

item position move to center and get floor value.

calculate starting itemPos in TileGenericPipe.injectItem,
itemPos x, z can +1.0 and y can -0.25.
this is out of pipe boundary.