am ad891591: isolated_app: allow app_data_file execute

* commit 'ad891591':
  isolated_app: allow app_data_file execute

isolated_app.te

@@ -12,3 +12,9 @@
 type isolated_app, domain;
 app_domain(isolated_app)
 net_domain(isolated_app)
+
+# read and write access to app_data_file is already
+# granted via app.te. Allow execute.
+# Needed to allow dlopen() from Chrome renderer processes.
+# See b/15902433 for details.
+allow isolated_app app_data_file:file execute;