Fixing residual ON.Lab references.

Change-Id: Ic54a281ce67e49236c7aeb536729d3900dd9433d
diff --git a/apps/openstacknode/app/app.xml b/apps/openstacknode/app/app.xml
index 6ca312b..6b78b5e 100644
--- a/apps/openstacknode/app/app.xml
+++ b/apps/openstacknode/app/app.xml
@@ -14,7 +14,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-<app name="org.onosproject.openstacknode" origin="ON.Lab" version="${project.version}"
+<app name="org.onosproject.openstacknode" origin="Open Networking Foundation" version="${project.version}"
      category="Utility" url="https://wiki.onosproject.org/display/ONOS/SONA%3A+DC+Network+Virtualization"
      title="OpenStack Node App" features="${project.artifactId}"
      apps="org.onosproject.ovsdb-base,org.onosproject.drivers.ovsdb"