[blazar] Transition Stein to EM

This transition the stein 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: Ia22c2f8010c80a35de34008ba97636e9388af218

deliverables/stein/blazar-dashboard.yaml

@@ -15,6 +15,10 @@ releases:
       - hash: ee10b2c5c195088ec14725b790c17289ad20ed63
         repo: openstack/blazar-dashboard
     version: 1.3.1
+  - version: stein-em
+    projects:
+      - repo: openstack/blazar-dashboard
+        hash: ee10b2c5c195088ec14725b790c17289ad20ed63
 branches:
   - location: 1.3.0
     name: stable/stein

deliverables/stein/blazar-nova.yaml

@@ -13,6 +13,10 @@ releases:
     version: 1.2.0
     flags:
       - forced
+  - version: stein-em
+    projects:
+      - repo: openstack/blazar-nova
+        hash: 1fdb0eabdae270cda12c35a829867d52a7250d28
 branches:
   - location: 1.2.0
     name: stable/stein

deliverables/stein/blazar.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/blazar
         hash: 6bbad1bc79eb2f9535e58f0c9ff19669eaac1373
+  - version: stein-em
+    projects:
+      - repo: openstack/blazar
+        hash: 6bbad1bc79eb2f9535e58f0c9ff19669eaac1373
 branches:
   - location: 3.0.0.0rc1
     name: stable/stein

deliverables/stein/python-blazarclient.yaml

@@ -11,6 +11,10 @@ releases:
       - hash: 7a7461cf0265b8280df26574cd2ecfceb7cb346d
         repo: openstack/python-blazarclient
     version: 2.1.0
+  - version: stein-em
+    projects:
+      - repo: openstack/python-blazarclient
+        hash: 7a7461cf0265b8280df26574cd2ecfceb7cb346d
 branches:
   - location: 2.1.0
     name: stable/stein