NodeBox Import error unable to find module random (line 2 of pyvector.py)

Hi everybody,

on a clean download of NodeBox, every time I add a new polygon to my network, NodeBox application returns an error: unable to import random for the file pyvector.py at line 2 : from random import seed as _seed , uniform .

Now I know this is an UGLY hack, but I found a work around:
I unzipped the python.zip in Java.lib
I added the following 2 lines to pyvector.py at the very beginning of the file:
import sys
sys.path.append('path/to/NodeBox.app/Contents/Java/lib/python')

Now I am able to use polygons.

Enjoy Noding,

Martin