Move core/platform/sql into modules/webdatabase

Source/config.gyp

 #
 # 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 37 matching lines @@
       'conditions': [
         ['OS=="win" and component=="shared_library"', {
           'defines': [
             'USING_V8_SHARED',
           ],
         }],
         ['OS=="win"', {
           'defines': [
             '__PRETTY_FUNCTION__=__FUNCTION__',
           ],
+          'sources/': [
+            ['exclude', 'Posix\\.cpp$'],
+          ],
+        },{ # OS!="win"
+          'sources/': [
+            ['exclude', 'Win\\.cpp$'],
+          ],
         }],
         ['OS!="win" and remove_webcore_debug_symbols==1', {
           # Remove -g from all targets defined here.
           'cflags!': ['-g'],
         }],
         ['gcc_version>=46', {
           # Disable warnings about c++0x compatibility, as some names (such as
           # nullptr) conflict with upcoming c++0x types.
           'cflags_cc': ['-Wno-c++0x-compat'],
         }],
@@ skipping 26 matching lines @@
     ],
     'direct_dependent_settings': {
       'cflags!': ['-Wglobal-constructors'],
       'xcode_settings': {
         'WARNING_CFLAGS!': ['-Wglobal-constructors'],
       },
     },
   }
   ],
 }