Add an example that nests embedded app, so we have two levels of nesting (and thus two connections).

I realized an error in understanding of ServiceConnection et al and have corrected this with this CL. ViewManager is now instantiated by the synchronizer. For a given app instance there may be N instances of ViewManager, one per unique connection. Code utilizing ViewManager needs to be more careful about which instance they pass.

[email protected]
http://crbug.com/365012

Review URL: https://codereview.chromium.org/311373005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@275609 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/mojo/mojo.gyp b/mojo/mojo.gyp
index 9c2dff65..6fccf62 100644
--- a/mojo/mojo.gyp
+++ b/mojo/mojo.gyp
@@ -68,6 +68,7 @@
             'mojo_aura_demo_init',
             'mojo_demo_launcher',
             'mojo_embedded_app',
+            'mojo_nesting_app',
             'mojo_window_manager',
             'mojo_view_manager',
             'mojo_view_manager_unittests',