Release ceilometermiddleware 1.4.0

Forcing a release to have a good point to create stable/stein branch.
Only job related changes merged, but we want those included in the
stable branch and we need to bump up the minor release to have room in
case of bugfix backports.

Change-Id: If10269be2c042a845e354274bfc4353ffd898c20
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>

deliverables/stein/ceilometermiddleware.yaml

@@ -6,3 +6,10 @@ team: Telemetry
 type: library
 repository-settings:
   openstack/ceilometermiddleware: {}
+releases:
+  - projects:
+      - hash: 0ef20fbe009460a492dbd56acb535280973b8c20
+        repo: openstack/ceilometermiddleware
+    version: 1.4.0
+    flags:
+      - forced