Introduce a VM-only dart:scalarlist library for byte arrays.

runtime/vm/bootstrap_nocorelib.cc

Index: runtime/vm/bootstrap_nocorelib.cc
diff --git a/runtime/vm/bootstrap_nocorelib.cc b/runtime/vm/bootstrap_nocorelib.cc
index 582db6197c15a0bc02f0e47ea9e46a4c191b3a20..dca7e2e8e9e89d454a8ea9849f2e6b1750d3480c 100644
--- a/runtime/vm/bootstrap_nocorelib.cc
+++ b/runtime/vm/bootstrap_nocorelib.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+// 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.
 
@@ -45,6 +45,12 @@ RawScript* Bootstrap::LoadMirrorsScript(bool is_patch) {
 }
 
 
+RawScript* Bootstrap::LoadScalarlistScript(bool is_patch) {
+  UNREACHABLE();
+  return Script::null();
+}
+
+
 RawError* Bootstrap::Compile(const Library& library, const Script& script) {
   UNREACHABLE();
   return Error::null();