Turn on tests for cinder-specs patches

This patch enables py27 and docs tests
for patch reviews and gate for cinder-specs.

Change-Id: I146c1abfaa745818aa97b6c379a666847021fb85

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

@@ -439,6 +439,16 @@
       - translation-jobs
       - rally-jobs
 
+- project:
+    name: cinder-specs
+    github-org: openstack
+    node: 'bare-precise || bare-trusty'
+    tarball-site: tarballs.openstack.org
+
+    jobs:
+      - gate-{name}-python27
+      - gate-{name}-docs
+
 
 - project:
     name: compute-api

modules/openstack_project/files/zuul/layout.yaml

@@ -796,9 +796,11 @@ projects:
 
   - name: openstack/cinder-specs
     check:
-      - noop
+      - gate-cinder-specs-python27
+      - gate-cinder-specs-docs
     gate:
-      - noop
+      - gate-cinder-specs-python27
+      - gate-cinder-specs-docs
 
   - name: openstack/cliff
     template: