Standalone: Also allow readlink() and use of unversioned python binary by standalone executables.
Standalone: Also allow readlink() and use of unversioned python binary by standalone executables.

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