This is some thing that is very prelim info and was discussed at the Jan dealer advisory council. the exact wording on the outline was under bullet topic.
Existing Product Needs discussed and agreed to be explored: GTI/GLI: engine tuning to increase horsepower (220-230hp) the possibilities to be explored include providing dealers an approved, technically valid means to "chip tune" the engine.
Now you have the words as i have them. anything past this is speculation as of right now. as bettter information comes down the pipe I or some one else will update the tex.