w3af broken after update on Kali 1.0.7

This error
w3af failed to start with the following message: Exception: "There was an error while importing w3af.plugins.output.console: "No module named darts.lib.utils.lru"."

fixed

apt-get install python-setuptools << jika error lewatin step selanjut nya
git clone https://github.com/deterministic-arts/DartsPyLRU.git
cd DartsPyLRU
python setup.py install

reference  and this