Replace dart_core.js with actual compiled SDK

test/generated_sdk/lib/core/int.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 part of dart.core;
 
 /**
  * An arbitrarily large integer.
  *
  * **Note:** When compiling to JavaScript, integers are
@@ skipping 260 matching lines @@
    * sign, the [onError] is called with the [source] as argument, and its return
    * value is used instead. If no [onError] is provided, a [FormatException]
    * is thrown.
    *
    * The [onError] function is only invoked if [source] is a [String]. It is
    * not invoked if the [source] is, for example, `null`.
    */
   static int parse(String source,
                          { int radix,
                            int onError(String source) }) {
-    return Primitives.parseInt(source, radix, onError);
+    // TODO(jmesserly): fix this
+    return JS('int', 'Number(#)', source);
+    //return Primitives.parseInt(source, radix, onError);
   }
 }