Convert most of extensions and some other random stuff to using the base namespace for Values.

chrome/browser/extensions/api/execute_code_function.cc

Index: chrome/browser/extensions/api/execute_code_function.cc
diff --git a/chrome/browser/extensions/api/execute_code_function.cc b/chrome/browser/extensions/api/execute_code_function.cc
index 0665657347d6cb6d646c4c821471050c4ad74098..d1a0f83417a6b0de10956d812b0a5dda2969e6e6 100644
--- a/chrome/browser/extensions/api/execute_code_function.cc
+++ b/chrome/browser/extensions/api/execute_code_function.cc
@@ -172,7 +172,7 @@ void ExecuteCodeFunction::OnExecuteCodeFinished(
     const std::string& error,
     int32 on_page_id,
     const GURL& on_url,
-    const ListValue& result) {
+    const base::ListValue& result) {
   if (!error.empty())
     SetError(error);