pylint: W0311: Bad indentation

Change-Id: I3f820be6f35a19a22acef0ce4f81656c65fa6b35
pylint: W1401: Anomalous backslash in string

Change-Id: I7dd264cae35be48d93025027749aba387c596482
pylint: W1002: Use of super on an old style class

Change-Id: I7a220634d58dd818a634529f945f7621054a838e