* Create get_exception and wildcard import code-smell tests * Add more detail to boilerplate and no-basestring descriptions * Remove the no-list-cmp test as the pylint undefined-variable test covers it
* Rename no-iterkeys test for consistency. * Require docs for all ansible-test sanity tests. * Initial ansible-test sanity docs. * Fix capitalization of Python. * Fix sanity code smell test false positives. * Fix another code-smell false positive.