Move networking-bigswitch from stackforge to openstack

This patch renames the stackforge/networking-bigswitch project
to openstack/networking-bigswitch.

Change-Id: Ib557b7eabb7ba3d3bb47dad57d59dfe1e87532b0

gerrit/projects.yaml

@@ -1852,6 +1852,8 @@
   description: APIs and framework to attach BGP VPNs to Neutron networks
   groups:
     - bgpvpn
+- project: openstack/networking-bigswitch
+  description: Big Switch Networks plugins and drivers for the networking project
 - project: openstack/networking-brocade
   description: Brocade plugins/drivers for ML2 and Service Plugins
 - project: openstack/networking-calico
@@ -3051,8 +3053,6 @@
 - project: stackforge/MRaaS
   description: MapReduce as a Service
   acl-config: /home/gerrit2/acls/stackforge/retired.config
-- project: stackforge/networking-bigswitch
-  description: Big Switch Networks plugins and drivers for the networking project
 - project: stackforge/networking-ibm
   description: Neutron drivers for IBM
   acl-config: /home/gerrit2/acls/stackforge/retired.config

zuul/layout.yaml

@@ -6075,6 +6075,11 @@ projects:
       - gate-install-dsvm-networking-bgpvpn
       - gate-install-dsvm-networking-bgpvpn-liberty
 
+  - name: openstack/networking-bigswitch
+    template:
+      - name: merge-check
+      - name: python-jobs
+
   - name: openstack/networking-brocade
     template:
       - name: merge-check
@@ -9607,11 +9612,6 @@ projects:
       - name: merge-check
       - name: noop-jobs
 
-  - name: stackforge/networking-bigswitch
-    template:
-      - name: merge-check
-      - name: python-jobs
-
   - name: z/tempest
     gate:
       - gate-tempest-dsvm-full