Fix check in exception unwrapping and update status files.

lib/compiler/implementation/lib/js_helper.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.
 
 #library('js_helper');
 
 #import('coreimpl.dart');
 
 #source('constant_map.dart');
 #source('native_helper.dart');
@@ skipping 811 matching lines @@
       return new StackOverflowException();
     }
 
     // In general, a RangeError is thrown when trying to pass a number
     // as an argument to a function that does not allow a range that
     // includes that number.
     return new IllegalArgumentException();
   }
 
   // Check for the Firefox specific stack overflow signal.
-  if (JS('bool', @'InternalError && # instanceof InternalError', ex)) {
+  if (JS('bool',
+         @"typeof InternalError == 'object' && # instanceof InternalError",
+         ex)) {
     if (message is String && message == 'too much recursion') {
       return new StackOverflowException();
     }
   }
 
   // Last resort: Create a completely generic exception object and use
   // the JS exception message as its argument.
   return new Exception(message);
 }
 
@@ skipping 217 matching lines @@
   if (JS('bool', '!!#[#]', value, property)) return value;
   propertyTypeError(value, property);
 }
 
 listSuperNativeTypeCheck(value, property) {
   if (value === null) return value;
   if (value is List) return value;
   if (JS('bool', '#[#]()', value, property)) return value;
   propertyTypeError(value, property);
 }