Add IRC notification for windmill

We'll be using windmill as our top level project for ansible roles,
since it will be consuming all the roles.

Change-Id: I69495c9adeddace16201fce13001c361331b6db2
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

accessbot/channels.yaml

@@ -200,6 +200,7 @@ channels:
   - name: openstack-vitrage
   - name: openstack-vmware-nsx
   - name: openstack-watcher
+  - name: openstack-windmill
   - name: openstack-women
   - name: openstack-zaqar
   - name: openstack-zephyr

gerritbot/channels.yaml

@@ -1747,6 +1747,20 @@ openstack-watcher:
   branches:
     - master
 
+openstack-windmill:
+  events:
+    - patchset-created
+    - change-merged
+    - x-vrif-minus-2
+  projects:
+    - openstack/ansible-role-diskimage-builder
+    - openstack/ansible-role-jenkins-job-builder
+    - openstack/ansible-role-nodepool
+    - openstack/ansible-role-zuul
+    - openstack/windmill
+  branches:
+    - master
+
 openstack-zaqar:
   events:
     - patchset-created