Converted Observatory isolate-nav-menu element

runtime/observatory/observatory_sources.gypi

Index: runtime/observatory/observatory_sources.gypi
diff --git a/runtime/observatory/observatory_sources.gypi b/runtime/observatory/observatory_sources.gypi
index b45fdfc3fb4f67eb889f223a03d4960d516eaf5d..313b2f1a5ef16f6def95d35403e8adb9437f4a97 100644
--- a/runtime/observatory/observatory_sources.gypi
+++ b/runtime/observatory/observatory_sources.gypi
@@ -9,6 +9,8 @@
     'lib/cli.dart',
     'lib/cpu_profile.dart',
     'lib/debugger.dart',
+    'lib/mocks.dart',
+    'lib/models.dart',
     'lib/elements.dart',
     'lib/elements.html',
     'lib/object_graph.dart',
@@ -118,7 +120,8 @@
     'lib/src/elements/metrics.html',
     'lib/src/elements/nav_bar.dart',
     'lib/src/elements/nav_bar.html',
-    'lib/src/elements/nav/menu.dart',
+    'lib/src/elements/nav/isolate_menu.dart',
+    'lib/src/elements/nav/isolate_menu_wrapper.dart',
     'lib/src/elements/nav/menu_wrapper.dart',
     'lib/src/elements/nav/menu_item.dart',
     'lib/src/elements/nav/menu_item_wrapper.dart',
@@ -162,6 +165,11 @@
     'lib/src/elements/vm_ref.html',
     'lib/src/elements/vm_view.dart',
     'lib/src/elements/vm_view.html',
+    'lib/src/mocks/objects/event.dart',
+    'lib/src/mocks/objects/isolate.dart',
+    'lib/src/models/objects/event.dart',
+    'lib/src/models/objects/isolate.dart',
+    'lib/src/models/objects/object.dart',
     'lib/src/service/object.dart',
     'lib/tracer.dart',
     'lib/utils.dart',