Plumb invalidations from Tango to the extensions code for the Push Messaging API.

chrome/common/extensions/permissions/permission_set_unittest.cc

Index: chrome/common/extensions/permissions/permission_set_unittest.cc
diff --git a/chrome/common/extensions/permissions/permission_set_unittest.cc b/chrome/common/extensions/permissions/permission_set_unittest.cc
index 39cf0a820948eceba6fa1ce507cfd90973003b2d..96bab534967538fb6db759dca5313069b11b6fde 100644
--- a/chrome/common/extensions/permissions/permission_set_unittest.cc
+++ b/chrome/common/extensions/permissions/permission_set_unittest.cc
@@ -548,6 +548,7 @@ TEST(PermissionsTest, PermissionMessages) {
   skip.insert(APIPermission::kFontSettings);
   skip.insert(APIPermission::kIdle);
   skip.insert(APIPermission::kNotification);
+  skip.insert(APIPermission::kPushMessaging);
   skip.insert(APIPermission::kUnlimitedStorage);
   skip.insert(APIPermission::kStorage);
   skip.insert(APIPermission::kTts);