ONOS-6730: Topo View i18n:
- augmented UiMessageHandler base class to allow injection of
  localization bundles, so that the handler can look up localized
  text when composing data to ship to the client.
- i18n'd the Summary Panel in Topo view.

Change-Id: I15010d1e2fcce72e3133a9ce40e51510c8f5146f
diff --git a/web/gui/src/main/webapp/app/view/topo/topo.js b/web/gui/src/main/webapp/app/view/topo/topo.js
index 3e9a0cc..ba0bc7d 100644
--- a/web/gui/src/main/webapp/app/view/topo/topo.js
+++ b/web/gui/src/main/webapp/app/view/topo/topo.js
@@ -728,6 +728,7 @@
                     tfs.setLionBundle(topoLion);
                     tis.setLionBundle(topoLion);
                     tms.setLionBundle(topoLion);
+                    tps.setLionBundle(topoLion);
 
                     // now we have the map projection, we are ready for
                     //  the server to send us device/host data...