[cloudkitty] Transition Train to EM

This transition the train branch to extended maintenance.
Changes for bugfixes and things the team deems important are
still encouraged, but there will no longer be official releases
off of the branch.

Please +1 if the team is ready for us to proceed with this
transition, or -1 if there are any final backports currently in
flight that we should wait for. For the latter case, please
update the patch with the new commit hash after doing a final
release to get those changes out so we know to proceed with the
transition.

Change-Id: Iebcf6c8db21bf9649222e589dc8b108d96459577

deliverables/train/cloudkitty-dashboard.yaml

@@ -16,6 +16,10 @@ releases:
       - repo: openstack/cloudkitty-dashboard
         hash: 45c962d72bdccdc2181afe3e49a42c4e980d5da5
     diff-start: 8.1.0
+  - version: train-em
+    projects:
+      - repo: openstack/cloudkitty-dashboard
+        hash: 45c962d72bdccdc2181afe3e49a42c4e980d5da5
 branches:
   - name: stable/train
     location: 9.0.0.0rc1

deliverables/train/cloudkitty.yaml

@@ -36,6 +36,10 @@ releases:
         repo: openstack/cloudkitty
     version: 11.1.0
 
+  - version: train-em
+    projects:
+      - repo: openstack/cloudkitty
+        hash: 9e79c7ed91e446fe064619978d2c90126da1bb7e
 branches:
   - name: stable/train
     location: 11.0.0

deliverables/train/python-cloudkittyclient.yaml

@@ -15,6 +15,10 @@ releases:
       - hash: c5d1526dec78acf525114c532502acdfe00caebf
         repo: openstack/python-cloudkittyclient
     version: 3.1.0
+  - version: train-em
+    projects:
+      - repo: openstack/python-cloudkittyclient
+        hash: c5d1526dec78acf525114c532502acdfe00caebf
 branches:
   - name: stable/train
     location: 3.0.0