Add gerrit_id
Add gerrit_id

Change-Id: I1db79dc1619c541e0d98fde9de4fd6b3a590ac8c
Related-Bug: #1634020

0xf2/stackalytics,0xf2/stackalytics,stackforge/stackalytics,stackforge/stackalytics,0xf2/stackalytics,0xf2/stackalytics,openstack/stackalytics,openstack/stackalytics,openstack/stackalytics,stackforge/stackalytics,Mirantis/stackalytics,Mirantis/stackalytics,Mirantis/stackalytics,openstack/stackalytics