RedHatQE/cfme_tests — pull request #485 by seandst (2014-02-25 16:30:03+00:00)
Title: Sprinkling around some pyflakes

Common things that I noticed:
* The standalone `import cfme.web_ui.menu` should be replaced with `from cfme.web_ui.menu import nav`, `import ui_navigate as nav` should go away
* Imports need to be PEP8'd. flake8 doesn't catch this because it can't know what's builtin or not.
* `#!/usr/bin/env python2` should only be in scripts, and then it should be the canonical name of the python2 bin, `python`.
* `python` is always python 2. `python3` is always python 3.
* `python2` is not guaranteed to exist if python 2 is installed.
* Many unused imports removed