Annotate failing extensions sync tests

chrome/test/live_sync/single_client_live_extensions_sync_test.cc

Index: chrome/test/live_sync/single_client_live_extensions_sync_test.cc
diff --git a/chrome/test/live_sync/single_client_live_extensions_sync_test.cc b/chrome/test/live_sync/single_client_live_extensions_sync_test.cc
index 736f892863448422bb0b640da53426a79c3d17d0..27c9f87a5eba52c245a2568e4bbc382f1b0debc5 100644
--- a/chrome/test/live_sync/single_client_live_extensions_sync_test.cc
+++ b/chrome/test/live_sync/single_client_live_extensions_sync_test.cc
@@ -26,8 +26,9 @@ IN_PROC_BROWSER_TEST_F(SingleClientLiveExtensionsSyncTest,
   ASSERT_TRUE(AllProfilesHaveSameExtensionsAsVerifier());
 }
 
+// TODO(rsimha): Enable after http://crbug.com/70028 is fixed.
 IN_PROC_BROWSER_TEST_F(SingleClientLiveExtensionsSyncTest,
-                       StartWithSomeExtensions) {
+                       FAILS_StartWithSomeExtensions) {
   ASSERT_TRUE(SetupClients());
 
   const int kNumExtensions = 5;