Install and setup crouton on ChromeOS

Put chromebook into developer mode
download crouton installer:
http://goo.gl/fd3zc
Pull up terminal tab in chrome:
CTRL-ALT-T

Enter a linux shell:
crosh> shell

Check for target desired:
sh ~/Downloads/crouton -t list

Check for release desired with
sh ~/Downloads/crouton -r list

This install used release trusty and the bare x11 target::
sudo sh ~/Downloads/crouton -r trusty -t audio -t xiwi -t x11 -t extension -t xiwi -t xorg -t cli-extra

Install the extension
https://goo.gl/OVQOEt