delete unused imports
Adding ChromeDriver class to config
New ChromeDriver class and ability to download it
chrome driver in config
Chrome dirver now defaults to 32bit version 2.6
Ask about version of chrome driver first time running
Adding some tests for downloader class
Fix copy paste error
Overwrite download, unzip, and chmod the executable
Add chmod preferences for non windows boxes
Downloader for chrome driver
use getters instead of fields
Disable those asserts for now
Add download chromedriver as active module
Use getters and setters not fields
improve naming convention
Check if Executable file exists not half concuction
Refactor how download/unzip works to be a lot less confusing
Adding chrome driver to execution path and onlu use ied driver in path if windows
refactor to make downloader simpler