Victoria-2 Release for cliff

This is the victoria milestone-2 release for cliff.
Clients and libraries following the cycle-with-intermediary release
model are encouraged to release each milestone to make sure updates
are made available.

If you are happy with the current release hash, please +1 this patch
and we will process a release. If you need to get some important
changes merged first, leave a -1 and update the patch with a new
commit hash to use once it is ready.

If a release is definitely not wanted at this time, please -1 and
leave a comment explaining that and we can abandon the patch.

Any patches with no response will be assumed to be OK and will be
processed by August 6.

Change-Id: Ib448ebc0ee920677ff1a33cf6dbca6f86e716c54
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>

deliverables/victoria/cliff.yaml

@@ -15,3 +15,7 @@ releases:
     projects:
       - repo: openstack/cliff
         hash: 8099c98249dfc9caa9cdbac4cbe7afba4279c734
+  - version: 3.4.0
+    projects:
+      - repo: openstack/cliff
+        hash: 6ac510d0cd25c8c3c76d56dd8e100ca2a6f8b962