New Chef repo for Specs

We would like a new repo on stackforge so we can start tracking comments
and diffs for our blueprints. We are going to attempt to emulate:
https://github.com/openstack/nova-specs workflow to help us organize our
blueprints.

Change-Id: I81aa9ef9924c4bea50f69da0e0641b1beac17264

modules/gerritbot/files/gerritbot_channel_config.yaml

@@ -295,6 +295,7 @@ openstack-chef:
       - stackforge/cookbook-openstack-orchestration
       - stackforge/cookbook-openstack-telemetry
       - stackforge/openstack-chef-repo
+      - stackforge/openstack-chef-specs
     branches:
       - master
       - stable/grizzly

modules/openstack_project/files/jenkins_job_builder/config/projects.yaml

@@ -2032,6 +2032,14 @@
     jobs:
       - gate-openstack-chef-repo
 
+- project:
+    name: openstack-chef-specs
+    github-org: stackforge
+    node: 'bare-precise || bare-trusty'
+
+    jobs:
+      - gate-{name}-docs
+
 - project:
     name: cookbook-ceph
     github-org: stackforge

modules/openstack_project/files/review.projects.yaml

@@ -918,6 +918,13 @@
   acl-config: /home/gerrit2/acls/stackforge/chef-cookbooks.config
   options:
     - direct-release
+- project: stackforge/openstack-chef-specs
+  group: openstack-chef
+  docimpact-group: openstack-chef
+  description: Openstack Chef Blueprint specs
+  acl-config: /home/gerrit2/acls/stackforge/chef-cookbooks.config
+  options:
+    - direct-release
 - project: stackforge/openstack-cli-powershell
   description: Powershell environment for Openstack
 - project: stackforge/openstack-sdk-dotnet

modules/openstack_project/files/zuul/layout.yaml

@@ -3893,6 +3893,12 @@ projects:
     gate:
       - noop
 
+  - name: stackforge/openstack-chef-specs
+    check:
+      - gate-openstack-chef-specs-docs
+    gate:
+      - gate-openstack-chef-specs-docs
+
   - name: stackforge/openstack-chef-repo
     check:
       - gate-openstack-chef-repo