This is the latest incarnation for Piwars 3.0, by Hitchin Hackspace.
'''
cd ~
mkdir Projects
cd Projects
git clone https://github.com/hackhitchin/piwars3.git
sudo apt-get install python-cwiid
sudo apt-get install python-dev python-setuptools
sudo easy_install Pillow
sudo easy_install -U RPIO
'''
https://github.com/johnbryanmoore/VL53L0X_rasp_python
https://github.com/metachris/RPIO ('v2' branch)
Needs to be run as root and set PYTHONPATH to find the VL53L0X library, eg.
sudo PYTHONPATH=/home/pi/VL53L0X_rasp_python/python ./lidar_test.py
PID class found at https://github.com/ivmech/ivPID
Linked from http://code.activestate.com/recipes/577231-discrete-pid-controller/