Correct file names for tests in tests/language.

tests/language/allocate_large_object.dart

Index: tests/language/allocate_large_object.dart
===================================================================
--- tests/language/allocate_large_object.dart	(revision 15191)
+++ tests/language/allocate_large_object.dart	(working copy)
@@ -1,44 +0,0 @@
-// Copyright (c) 2011, 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 A {
-  int a;
-  double d1;
-  double d2;
-  double d3;
-  double d4;
-  double d5;
-  double d6;
-  double d7;
-  double d8;
-  double d9;
-  double d10;
-  double d11;
-  double d12;
-  double d13;
-  double d14;
-  static var s;
-
-  static foo() {
-    return s;
-  }
-
-  A(this.a) { }
-
-  value() {
-    return a + foo();
-  }
-}
-
-class AllocateLargeObject {
-  static testMain() {
-    var a = new A(1);
-    A.s = 4;
-    Expect.equals(5, a.value());
- }
-}
-
-main() {
-  AllocateLargeObject.testMain();
-}