Rename PromisesPanel to PromisePane.

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 347 matching lines @@
         ],
         'devtools_extensions_js_files': [
             'front_end/extensions/ExtensionAuditCategory.js',
             'front_end/extensions/ExtensionPanel.js',
             'front_end/extensions/ExtensionRegistryStub.js',
             'front_end/extensions/ExtensionServer.js',
             'front_end/extensions/ExtensionView.js',
             '<@(devtools_extension_api_files)',
         ],
         'devtools_promises_js_files': [
-            'front_end/promises/promisesPanel.css',
-            'front_end/promises/PromisesPanel.js',
+            'front_end/promises/promisePane.css',
+            'front_end/promises/PromisePane.js',
         ],
         'devtools_heap_snapshot_worker_js_files': [
             'front_end/common/TextUtils.js',
             'front_end/common/UIString.js',
             'front_end/common/utilities.js',
             'front_end/heap_snapshot_worker/AllocationProfile.js',
             'front_end/heap_snapshot_worker/HeapSnapshot.js',
             'front_end/heap_snapshot_worker/HeapSnapshotLoader.js',
             'front_end/heap_snapshot_worker/HeapSnapshotWorker.js',
             'front_end/heap_snapshot_worker/HeapSnapshotWorkerDispatcher.js',
@@ skipping 275 matching lines @@
             'front_end/Images/touchCursor.png',
             'front_end/Images/touchCursor_2x.png',
             'front_end/Images/transformControls.png',
             'front_end/Images/transformControls_2x.png',
         ],
         'devtools_extension_api_files': [
             'front_end/extensions/ExtensionAPI.js',
         ],
     },
 }