Merge the tip of origin/release/proposed/2019.2.0 into origin/release/2019.2.0
96b58eb2 Revert "Update Jenkins with Git plugin"
b7392b3b Update hostname entry for openldap
9376b68a Fix pipeline name
5d50cea5 Update Jenkins with Git plugin
7e8e083b Bump Contrail packages to 2019.2.14
5115845d Change postgres docker image to alpine
31be702e Update docker images
f64ba7f7 Upgrade docker images
0e346a7f Set galera haproxy timeouts to 28810 seconds
631e6eae Fix notifier image name
fcf15f74 Update docker images
e2a663bc Bump RabbitMQ file limits
5b3ef983 Add ability to remove ceph node from cluster if offline
Change-Id: Iec0e2437c1449a8a210f5d16a4e9562ae26f6490