webui fixes for 0.8.9

test/paths_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.
 
 /** Tests for [PathMapper]. */
 library path_info_test;
 
-import 'package:pathos/path.dart' as path;
+import 'package:path/path.dart' as path;
 import 'package:unittest/compact_vm_config.dart';
 import 'package:unittest/unittest.dart';
 import 'package:web_ui/src/info.dart';
 import 'package:web_ui/src/paths.dart';
 import 'package:web_ui/src/utils.dart' as utils;
 import 'testing.dart';
 
 
 main() {
   useCompactVMConfiguration();
@@ skipping 299 matching lines @@
   var file = new FileInfo(new UrlInfo(
         url == null ? filePath : url, filePath, null));
   file.outputFilename = pathMapper.mangle(
       utils.path.basename(filePath), '.dart', false);
   return file;
 }
 
 _checkPath(String filePath, String expected) {
   expect(utils.path.normalize(filePath), expected);
 }