Import analysis_services.dart into analysis_server.dart.

pkg/analysis_server/lib/src/computer/computer_navigation.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.
 
 library computer.navigation;
 
-import 'package:analysis_services/constants.dart';
+import 'package:analysis_server/src/services/constants.dart';
 import 'package:analyzer/src/generated/ast.dart';
 import 'package:analyzer/src/generated/element.dart';
 import 'package:analyzer/src/generated/scanner.dart';
 
 import 'element.dart' as computer;
 
 
 /**
  * A computer for navigation regions in a Dart [CompilationUnit].
  */
@@ skipping 163 matching lines @@
 
   @override
   visitSimpleIdentifier(SimpleIdentifier node) {
     if (node.parent is ConstructorDeclaration) {
     } else {
       computer._addRegionForNode(node, node.bestElement);
     }
     return super.visitSimpleIdentifier(node);
   }
 }