shixiong/okd @ e9cdb4d014bc20ce680c6019bdaf011f2190114c

Andrew Butcher f1a08f93d8 Move delegated_serial_command module to etcd_common.		8 lat temu
..
modify_yaml.py	f28826b474 Fixed a bug in modify_yaml module.	8 lat temu
rpm_q.py	f834279d50 make rpm-q module pylint warning-free	8 lat temu