I was indeed referring to the one developped by "UltimateOreo" because that is the one mentioned here under "similar mods".
Because yours only says postbit and his only says postbit-legacy I thought there might be a difference otherwise you would have called it "in postbit and postbit legacy". Just the seperation of these 2 names brought me to doubt.
However I see now, that in fact there is no difference except you have a more clean version, which is correct because when I looked at his version a lot more code was used, which again strengthent (hope i write this in correct English) my believe that there was a difference.
So there isn't and I installed yours in my postbit legacy, working great.
Thanks for the explanation!