Add general options page. Options are working with the following exceptions:

app/l10n_util.cc

 // Copyright (c) 2006-2008 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.
 
 #include "build/build_config.h"
 
 #include "app/l10n_util.h"
 
 #include "app/app_paths.h"
 #include "app/app_switches.h"
@@ skipping 286 matching lines @@
 std::wstring GetString(int message_id) {
   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
   return UTF16ToWide(rb.GetLocalizedString(message_id));
 }
 
 std::string GetStringUTF8(int message_id) {
   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
   return UTF16ToUTF8(rb.GetLocalizedString(message_id));
 }
 
+string16 GetStringUTF16(int message_id) {
+  ResourceBundle& rb = ResourceBundle::GetSharedInstance();
+  return rb.GetLocalizedString(message_id);
+}
+
 static string16 GetStringF(int message_id,
                            const string16& a,
                            const string16& b,
                            const string16& c,
                            const string16& d,
                            std::vector<size_t>* offsets) {
   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
   const string16& format_string = rb.GetLocalizedString(message_id);
   std::vector<string16> subst;
   subst.push_back(a);
@@ skipping 441 matching lines @@
 }
 
 void BiDiLineIterator::GetLogicalRun(int start,
                                      int* end,
                                      UBiDiLevel* level) {
   DCHECK(bidi_ != NULL);
   ubidi_getLogicalRun(bidi_, start, end, level);
 }
 
 }