Make DOMType the root of DOM implementation types.

client/dom/templates/dom/frog/impl_Console.darttemplate

Index: client/dom/templates/dom/frog/impl_Console.darttemplate
diff --git a/client/dom/templates/dom/frog/impl_Console.darttemplate b/client/dom/templates/dom/frog/impl_Console.darttemplate
new file mode 100644
index 0000000000000000000000000000000000000000..44820cd3be15d85cc89586de5b1f1da388f4f04e
--- /dev/null
+++ b/client/dom/templates/dom/frog/impl_Console.darttemplate
@@ -0,0 +1,16 @@
+// 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.
+
+class $CLASSNAME
+    // Implement DOMType directly.  Console is sometimes a singleton
+    // bag-of-properties without a prototype, so it can't inherit from
+    // DOMTypeJs.
+    implements Console, DOMType
+    native "=(typeof console == 'undefined' ? {} : console)" {
+$!MEMBERS
+
+  // Keep these in sync with frog_DOMTypeJs.dart.
+  var dartObjectLocalStorage;
+  String get typeName() native;
+}