This package is chromedriver downloads helper, it's downloads chromedriver from http://chromedriver.storage.googleapis.com/index.html on installation step. To use it just add chromedriver into your install_requires and than where you need a path to chromedriver binrry:
from chromedriver import CHROMEDRV_PATH
Warning
This package may containe bugs and works only under linux.
On import time package patches system PATH to have directory with 'chromedriver'.