Allows you to switch around the inputs/outputs on chemistry things.
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
Augmented or new ways of transporting materials - belts, inserters, pipes!
Things related to oil and other fluids.
Furnaces, assembling machines, production chains.
!!! Note: If i should add support for third party Mods, you need to supply the internal entity prototype name of the machine. !!!