Tweaked GUI files to clean-up the look and feel and to add a few enhancements.
Default for network.js is now to use live data.
diff --git a/web/gui/src/main/webapp/json/of_0000000000000002.json b/web/gui/src/main/webapp/json/of_0000000000000002.json
index 049329d..a6b0e7c 100644
--- a/web/gui/src/main/webapp/json/of_0000000000000002.json
+++ b/web/gui/src/main/webapp/json/of_0000000000000002.json
@@ -1,6 +1,7 @@
 {
     "comment": "sample device properties",
     "id": "of:0000000000000002",
+    "type": "switch",
     "propOrder": [ "name", "type", "dpid", "latitude", "longitude", "allowed" ],
     "props": {
         "allowed": true,