Move webkit/database to webkit/browser and webkit/common.

webkit/database/webkit_database.gypi

Index: webkit/database/webkit_database.gypi
===================================================================
--- webkit/database/webkit_database.gypi	(revision 201604)
+++ webkit/database/webkit_database.gypi	(working copy)
@@ -1,22 +0,0 @@
-# Copyright (c) 2011 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.
-
-{
-  'variables': {
-    'webkit_database_sources': [
-      '../database/databases_table.cc',
-      '../database/databases_table.h',
-      '../database/database_connections.cc',
-      '../database/database_connections.h',
-      '../database/database_quota_client.cc',
-      '../database/database_quota_client.h',
-      '../database/database_tracker.cc',
-      '../database/database_tracker.h',
-      '../database/database_util.cc',
-      '../database/database_util.h',
-      '../database/vfs_backend.cc',
-      '../database/vfs_backend.h',
-    ],
-  },
-}