ZhongShengping 097e08656c Fix ci
vitrage service error[1]. add a temporary python2-cotyledon package
to solve this problem.

[1]http://logs.openstack.org/34/558434/1/check/puppet-openstack-beaker-centos-7/0b83005/logs/syslog.txt.gz#_Apr_04_08_37_38

Change-Id: I1bb3489acf1f591eefbad91bdbb666b21a53238a
2018-04-10 00:56:43 +00:00
..
2017-05-17 09:50:26 -06:00
2018-04-10 00:56:43 +00:00