redirect STDIO in the Python code

[Skaperen]

my big concern is that sys.stderr and/or sys.stdout, either a reference or (parts of) the object itself, could be cached by whatever code that accesses sys.stderr and/or sys.stdout has cached. as such, i would rather not try to update sys.stderr and/or sys.stdout in any way, and, instead, update the system reference (file descriptor in POSIX), instead.