DevTools: Update 3D device in accelerometer emulation

third_party/WebKit/Source/devtools/devtools.gypi

 #
 # Copyright (C) 2013 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #         * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #         * Redistributions in binary form must reproduce the above
@@ skipping 788 matching lines @@
             '<@(devtools_formatter_worker_js_files)',
             '<@(devtools_settings_js_files)',
             '<@(devtools_source_frame_js_files)',
             '<@(devtools_sources_js_files)',
             '<@(devtools_snippets_js_files)',
             '<@(devtools_temp_storage_shared_worker_js_files)',
             '<@(devtools_timeline_js_files)',
             '<@(devtools_ui_lazy_js_files)',
         ],
         'devtools_image_files': [
+            'front_end/Images/accelerometer-front.png',
+            'front_end/Images/accelerometer-back.png',
+            'front_end/Images/accelerometer-top.png',
+            'front_end/Images/accelerometer-bottom.png',
+            'front_end/Images/accelerometer-left.png',
+            'front_end/Images/accelerometer-right.png',
             'front_end/Images/applicationCache.png',
             'front_end/Images/breakpoint.png',
             'front_end/Images/breakpoint_2x.png',
             'front_end/Images/breakpointConditional.png',
             'front_end/Images/breakpointConditional_2x.png',
             'front_end/Images/checker.png',
             'front_end/Images/cookie.png',
             'front_end/Images/chromeDisabledSelect.png',
             'front_end/Images/chromeDisabledSelect_2x.png',
             'front_end/Images/chromeLeft.png',
@@ skipping 62 matching lines @@
             'front_end/Images/toolbarResizerVertical.png',
             'front_end/Images/toolbarItemSelected.png',
             'front_end/Images/touchCursor.png',
             'front_end/Images/touchCursor_2x.png',
         ],
         'devtools_extension_api_files': [
             'front_end/extensions/ExtensionAPI.js',
         ],
     },
 }