Add a bunch of missing bug references to FLAKY tests

chrome/browser/extensions/extension_uitest.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/values.h"
 #include "chrome/browser/automation/extension_automation_constants.h"
 #include "chrome/browser/extensions/extension_tabs_module_constants.h"
@@ skipping 103 matching lines @@
     // universal forwarding.
     functions_enabled_.clear();
     functions_enabled_.push_back("tabs.remove");
     ExtensionUITest::SetUp();
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ExtensionTestSimpleApiCall);
 };
 
+// Flaky: http://crbug.com/44599
 TEST_F(ExtensionTestSimpleApiCall, FLAKY_RunTest) {
   namespace keys = extension_automation_constants;
 
   ASSERT_THAT(mock_, testing::NotNull());
   EXPECT_CALL(*mock_, OnDidNavigate(_, _)).Times(1);
   EXPECT_CALL(*mock_, OnNavigationStateChanged(_, _, _))
       .Times(testing::AnyNumber());
 
   std::string message_received;
   EXPECT_CALL(*mock_, OnForwardMessageToExternalHost(
@@ skipping 345 matching lines @@
   ASSERT_EQ(arraysize(events_), event_count_.size());
   for (std::map<std::string, int>::iterator i = event_count_.begin();
       i != event_count_.end(); ++i) {
     const std::pair<std::string, int>& value = *i;
     EXPECT_EQ(1, value.second);
   }
 }
 #endif  // defined(OS_WIN)
 
 }  // namespace