chromeos: Move files in //ash/common to //ash, part 1

ash/system/update/tray_update.cc

Index: ash/system/update/tray_update.cc
diff --git a/ash/common/system/update/tray_update.cc b/ash/system/update/tray_update.cc
similarity index 91%
rename from ash/common/system/update/tray_update.cc
rename to ash/system/update/tray_update.cc
index 54b7d7014135f16e7bfbf83162e6fbbd40cec12c..5eb2c05f5cdabc00caf29e77cd825ff69df195c1 100644
--- a/ash/common/system/update/tray_update.cc
+++ b/ash/system/update/tray_update.cc
@@ -2,20 +2,20 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ash/common/system/update/tray_update.h"
+#include "ash/system/update/tray_update.h"
 
 #include "ash/common/metrics/user_metrics_action.h"
-#include "ash/common/system/tray/fixed_sized_image_view.h"
-#include "ash/common/system/tray/system_tray.h"
-#include "ash/common/system/tray/system_tray_controller.h"
-#include "ash/common/system/tray/system_tray_delegate.h"
-#include "ash/common/system/tray/tray_constants.h"
-#include "ash/common/system/tray/tray_popup_item_style.h"
-#include "ash/common/system/tray/tray_popup_utils.h"
 #include "ash/common/wm_shell.h"
 #include "ash/public/interfaces/update.mojom.h"
 #include "ash/resources/vector_icons/vector_icons.h"
 #include "ash/strings/grit/ash_strings.h"
+#include "ash/system/tray/fixed_sized_image_view.h"
+#include "ash/system/tray/system_tray.h"
+#include "ash/system/tray/system_tray_controller.h"
+#include "ash/system/tray/system_tray_delegate.h"
+#include "ash/system/tray/tray_constants.h"
+#include "ash/system/tray/tray_popup_item_style.h"
+#include "ash/system/tray/tray_popup_utils.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/color_palette.h"
 #include "ui/gfx/image/image.h"