Wrapping leaf nodes in non polymer elements

runtime/observatory/lib/src/elements/persistent_handles.html

Index: runtime/observatory/lib/src/elements/persistent_handles.html
diff --git a/runtime/observatory/lib/src/elements/persistent_handles.html b/runtime/observatory/lib/src/elements/persistent_handles.html
index 90054945f83e21d17902e4f7f7c74db7ab252e5f..2dcf9b8d338b0201b56d310ebfee0956957e1baf 100644
--- a/runtime/observatory/lib/src/elements/persistent_handles.html
+++ b/runtime/observatory/lib/src/elements/persistent_handles.html
@@ -1,5 +1,4 @@
 <link rel="import" href="../../../../packages/polymer/polymer.html">
-<link rel="import" href="nav_bar.html">
 <link rel="import" href="observatory_element.html">
 
 <polymer-element name="persistent-handles-page" extends="observatory-element">
@@ -54,8 +53,10 @@
       <top-nav-menu></top-nav-menu>
       <vm-nav-menu vm="{{ isolate.vm }}"></vm-nav-menu>
       <isolate-nav-menu isolate="{{ isolate }}"></isolate-nav-menu>
-      <nav-menu link="{{ makeLink('/persistent-handles', isolate) }}" anchor="persistent handles" last="{{ true }}"></nav-menu>
+      <nav-menu link="{{ makeLink('/persistent-handles', isolate) }}"
+                     anchor="persistent handles" last="{{ true }}"></nav-menu>
       <nav-refresh callback="{{ refresh }}"></nav-refresh>
+      <nav-notify notifications="{{ app.notifications }}"></nav-notify>
     </nav-bar>
     <div class="content-centered-big">
       <template if="{{ persistentHandles.isEmpty }}">