Get dashboard working and upgrade bootstrap. Note: the bootstrap fixes will be coming in the followup CL

endpoints/realtime.py

@@ -47,9 +47,12 @@ def ps():
       }
       json_string = json.dumps(data)
       yield 'data: %s\n\n' % json_string
-      time.sleep(0.25)
+      time.sleep(1)
 
-  return Response(generator(), mimetype="text/event-stream")
+  try:
+    return Response(generator(), mimetype="text/event-stream")
+  except:
+    pass