Move path ("pathos") to pkg/.

utils/pub/io.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.
 
 /**
  * Helper functionality to make working with IO easier.
  */
 library io;
 
 import 'dart:io';
 import 'dart:isolate';
 import 'dart:json';
 import 'dart:uri';
 
+import '../../pkg/path/lib/path.dart' as path;
 import 'log.dart' as log;
-import 'path.dart' as path;
 import 'utils.dart';
 
 bool _isGitInstalledCache;
 
 /// The cached Git command.
 String _gitCommandCache;
 
 final NEWLINE_PATTERN = new RegExp("\r\n?|\n\r?");
 
 /**
@@ skipping 990 matching lines @@
   return new Directory(entry);
 }
 
 /**
  * Gets a [Uri] for [uri], which can either already be one, or be a [String].
  */
 Uri _getUri(uri) {
   if (uri is Uri) return uri;
   return new Uri.fromString(uri);
 }