Fix, byte compilation for Python3 was still happening for Scons.
Fix, byte compilation for Python3 was still happening for Scons.

* Real correction of Issue#153, which wasn't really used.

wfxiang08/Nuitka,tempbottle/Nuitka,tempbottle/Nuitka,kayhayen/Nuitka,tempbottle/Nuitka,wfxiang08/Nuitka,kayhayen/Nuitka,kayhayen/Nuitka,kayhayen/Nuitka,wfxiang08/Nuitka,tempbottle/Nuitka,wfxiang08/Nuitka