Fix glob list on Windows.

pkg/glob/lib/glob.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 glob;
 
 import 'dart:async';
 import 'dart:io';
 
 import 'package:path/path.dart' as p;
@@ skipping 137 matching lines @@
   bool matches(String path) => matchAsPrefix(path) != null;
 
   Match matchAsPrefix(String path, [int start = 0]) {
     // Globs are like anchored RegExps in that they only match entire paths, so
     // if the match starts anywhere after the first character it can't succeed.
     if (start != 0) return null;
 
     if (_patternCanMatchAbsolute &&
         (_contextIsAbsolute || context.isAbsolute(path))) {
       var absolutePath = context.normalize(context.absolute(path));
-      if (_ast.matches(_toPosixPath(absolutePath))) {
+      if (_ast.matches(toPosixPath(context, absolutePath))) {
         return new GlobMatch(path, this);
       }
     }
 
     if (_patternCanMatchRelative) {
       var relativePath = context.relative(path);
-      if (_ast.matches(_toPosixPath(relativePath))) {
+      if (_ast.matches(toPosixPath(context, relativePath))) {
         return new GlobMatch(path, this);
       }
     }
 
     return null;
   }
 
-  /// Returns [path] converted to the POSIX format that globs match against.
-  String _toPosixPath(String path) {
-    if (context.style == p.Style.windows) return path.replaceAll('\\', '/');
-    if (context.style == p.Style.url) return Uri.decodeFull(path);
-    return path;
-  }
-
   Iterable<Match> allMatches(String path, [int start = 0]) {
     var match = matchAsPrefix(path, start);
     return match == null ? [] : [match];
   }
 
   String toString() => pattern;
 }