Update v8natives to use InstallFunctions to get the correct function...

src/array.js

Index: src/array.js
===================================================================
--- src/array.js	(revision 427)
+++ src/array.js	(working copy)
@@ -902,16 +902,7 @@
 
 // -------------------------------------------------------------------
 
-function InstallFunctions(prototype, attributes, functions) {
-  for (var i = 0; i < functions.length; i += 2) {
-    var key = functions[i];
-    var f = functions[i + 1];
-    %FunctionSetName(f, key);
-    %SetProperty(prototype, key, f, attributes);
-  }
-}
 
-
 function UpdateFunctionLengths(lengths) {
   for (var key in lengths) {
     %FunctionSetLength(this[key], lengths[key]);