* H102 Apache 2.0 license header not found
* H232 Python 3.x incompatible octal xxx should be written as 0oxxx
* H233 Python 3.x incompatible use of print operator
* H301 one import per line
* H904 Wrap long lines in parentheses instead of a backslash
Change-Id: I07003acb76eaa719daabc451239067494efa2bba