Import analysis_services.dart into analysis_server.dart.

pkg/analysis_server/lib/src/services/generated/util.dart

 // Copyright (c) 2014, 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.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library services.util;
 
 import 'dart:collection';
@@ skipping 2417 matching lines @@
       String p = targetParts[i];
       relativePath.append(p);
       relativePath.append("/");
     }
     // append target file name
     relativePath.append(targetParts[targetParts.length - 1]);
     // done
     return relativePath.toString();
   }
 }