OBD2 LT1 XDF $EE EEX creation

[steveo]

if we need to standardize we should try to stick with what is already in use if possible, that way tunercat/jet dst bins will also work with whatever we do instead of having to convert between formats like we did with lt1edit/tunercattunerpro

[sherlock9c1]

I agree - no reason to change it if the data doesn't care and there's already a precedent.