Annotate failing extensions sync tests

chrome/test/live_sync/two_client_live_extensions_sync_test.cc

Index: chrome/test/live_sync/two_client_live_extensions_sync_test.cc
diff --git a/chrome/test/live_sync/two_client_live_extensions_sync_test.cc b/chrome/test/live_sync/two_client_live_extensions_sync_test.cc
index 9c2a6693cd086a07cd7006e0f953bc3b615a6394..15e774f0dc1c707b60672e0b02420ee32da7230c 100644
--- a/chrome/test/live_sync/two_client_live_extensions_sync_test.cc
+++ b/chrome/test/live_sync/two_client_live_extensions_sync_test.cc
@@ -26,8 +26,9 @@ IN_PROC_BROWSER_TEST_F(TwoClientLiveExtensionsSyncTest,
   ASSERT_TRUE(AllProfilesHaveSameExtensionsAsVerifier());
 }
 
+// TODO(rsimha): Enable after http://crbug.com/70028 is fixed.
 IN_PROC_BROWSER_TEST_F(TwoClientLiveExtensionsSyncTest,
-                       StartWithSameExtensions) {
+                       FAILS_StartWithSameExtensions) {
   ASSERT_TRUE(SetupClients());
 
   const int kNumExtensions = 5;