Revert "Snapshot i18n Javascript code" and "Fix mjsunit/debug-script after r16298".

src/natives.h

 // Copyright 2011 the V8 project authors. 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
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 18 matching lines @@
 #define V8_NATIVES_H_
 
 namespace v8 {
 namespace internal {
 
 typedef bool (*NativeSourceCallback)(Vector<const char> name,
                                      Vector<const char> source,
                                      int index);
 
 enum NativeType {
-  CORE, EXPERIMENTAL, D8, TEST
+  CORE, EXPERIMENTAL, D8, TEST, I18N
 };
 
 template <NativeType type>
 class NativesCollection {
  public:
   // Number of built-in scripts.
   static int GetBuiltinsCount();
   // Number of debugger implementation scripts.
   static int GetDebuggerCount();
 
   // These are used to access built-in scripts.  The debugger implementation
   // scripts have an index in the interval [0, GetDebuggerCount()).  The
   // non-debugger scripts have an index in the interval [GetDebuggerCount(),
   // GetNativesCount()).
   static int GetIndex(const char* name);
   static int GetRawScriptsSize();
   static Vector<const char> GetRawScriptSource(int index);
   static Vector<const char> GetScriptName(int index);
   static Vector<const byte> GetScriptsSource();
   static void SetRawScriptsSource(Vector<const char> raw_source);
 };
 
 typedef NativesCollection<CORE> Natives;
 typedef NativesCollection<EXPERIMENTAL> ExperimentalNatives;
+typedef NativesCollection<I18N> I18NNatives;
 
 } }  // namespace v8::internal
 
 #endif  // V8_NATIVES_H_