Add new repo for tripleo-common tempest plugin

This repo is for a new tempest plugin which is being created as per the
Queens goal[1] to move tempest plugins into their own repo.

[1]: https://governance.openstack.org/tc/goals/queens/split-tempest-plugins.html

Needed-By: Ibaaf80c0757732b55f30bd3e516bd068c490ab0c
Change-Id: Id2cb1a433c66bb190708d0e82f9a45ad69c3a5b9

gerrit/projects.yaml

@@ -6200,6 +6200,12 @@
   acl-config: /home/gerrit2/acls/openstack/tripleo.config
   groups:
     - tripleo
+- project: openstack/tripleo-common-tempest-plugin
+  description: Tempest plugin for the tripleo-common project
+  acl-config: /home/gerrit2/acls/openstack/tripleo.config
+  upstream: https://github.com/d0ugal/tripleo-common-tempest-plugin.git
+  groups:
+    - tripleo
 - project: openstack/tripleo-docs
   groups:
     - tripleo

gerritbot/channels.yaml

@@ -2866,6 +2866,7 @@ tripleo:
     - openstack/python-tripleoclient
     - openstack/tempest-tripleo-ui
     - openstack/tripleo-common
+    - openstack/tripleo-common-tempest-plugin
     - openstack/tripleo-docs
     - openstack/tripleo-heat-templates
     - openstack/tripleo-image-elements

zuul/main.yaml

@@ -1573,6 +1573,7 @@
           - openstack/tricircle
           - openstack/trio2o
           - openstack/tripleo-common
+          - openstack/tripleo-common-tempest-plugin
           - openstack/tripleo-docs
           - openstack/tripleo-heat-templates
           - openstack/tripleo-image-elements