Move error message makers off js builtins object.

src/js/promise.js

Index: src/js/promise.js
diff --git a/src/js/promise.js b/src/js/promise.js
index b3ff059cde935c33685d96a9719b3e8331f94ffe..ab9ffd8a3aa205a66617ddf7870a653b3c235891 100644
--- a/src/js/promise.js
+++ b/src/js/promise.js
@@ -12,6 +12,7 @@
 // Imports
 
 var InternalArray = utils.InternalArray;
+var MakeTypeError;
 var promiseCombinedDeferredSymbol =
     utils.ImportNow("promise_combined_deferred_symbol");
 var promiseHasHandlerSymbol =
@@ -24,6 +25,10 @@ var promiseStatusSymbol = utils.ImportNow("promise_status_symbol");
 var promiseValueSymbol = utils.ImportNow("promise_value_symbol");
 var toStringTagSymbol = utils.ImportNow("to_string_tag_symbol");
 
+utils.Import(function(from) {
+  MakeTypeError = from.MakeTypeError;
+});
+
 // -------------------------------------------------------------------
 
 // Status values: 0 = pending, +1 = resolved, -1 = rejected