Update all tests

tests/language/constructor_redirect2_test.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.
 // Redirection constructors must not have a function body.
 
 class A {
   var x;
   A(this.x) {}
 
   // Redirecting constructor must not have a function body.
-  A.illegalBody(x) : this(3) {}      /// 01: compile-time error
+  A.illegalBody(x) : this(3) {}      //# 01: compile-time error
 
   // Redirecting constructor must not initialize any fields.
-  A.illegalInit() : this(3), x = 5;  /// 02: compile-time error
+  A.illegalInit() : this(3), x = 5;  //# 02: compile-time error
 
   // Redirecting constructor must not have initializing formal parameters.
-  A.illegalFormal(this.x) : this(3);  /// 03: compile-time error
+  A.illegalFormal(this.x) : this(3);  //# 03: compile-time error
 
   // Redirection constructors must not call super constructor.
-  A.illegalSuper() : this(3), super(3);  /// 04: compile-time error
+  A.illegalSuper() : this(3), super(3);  //# 04: compile-time error
 }
 
 main() {
   new A(3);
-  new A.illegalBody(10);         /// 01: continued
-  new A.illegalInit();           /// 02: continued
-  new A.illegalFormal(10);       /// 03: continued
-  new A.illegalSuper();          /// 04: continued
+  new A.illegalBody(10);         //# 01: continued
+  new A.illegalInit();           //# 02: continued
+  new A.illegalFormal(10);       //# 03: continued
+  new A.illegalSuper();          //# 04: continued
 }