Change instances in code where flake8 complained Change-Id: I0b125fcff39024f9d4bf3c4c26a863efd0fa5cba
Enable raw command for example utility Change-Id: I44d71b5c4cab57e9465fabb2482a78baa505895d
Ran autopep8 on the four .py files in this module. Manully fixed many additional pep8 errors as well, Turned some long-line-comments into proper NOTE lines, but there are more to do... Change-Id: I657ba037863860ec3956150931c2c0e41085bd63