shixiong/okd @ 9db2a1330f620fd0ce0198d714a09f078e598fdf

Andrew Butcher 9db2a1330f modify_yaml: handle None value during update.		%!s(int64=8) %!d(string=hai) anos
..
modify_yaml.py	9db2a1330f modify_yaml: handle None value during update.	%!s(int64=8) %!d(string=hai) anos
rpm_q.py	cef42e2541 update tests and flake8/pylint fixes	%!s(int64=8) %!d(string=hai) anos