Delete a bunch of packages that are now on GitHub.

pkg/watcher/lib/src/constructable_file_system_event.dart

Index: pkg/watcher/lib/src/constructable_file_system_event.dart
diff --git a/pkg/watcher/lib/src/constructable_file_system_event.dart b/pkg/watcher/lib/src/constructable_file_system_event.dart
deleted file mode 100644
index d00a1dce7eab2e3bfbc5d3e7447deced0372f5b5..0000000000000000000000000000000000000000
--- a/pkg/watcher/lib/src/constructable_file_system_event.dart
+++ /dev/null
@@ -1,60 +0,0 @@
-// Copyright (c) 2013, 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 watcher.constructable_file_system_event;
-
-import 'dart:io';
-
-abstract class _ConstructableFileSystemEvent implements FileSystemEvent {
-  final bool isDirectory;
-  final String path;
-  int get type;
-
-  _ConstructableFileSystemEvent(this.path, this.isDirectory);
-}
-
-class ConstructableFileSystemCreateEvent extends _ConstructableFileSystemEvent
-    implements FileSystemCreateEvent {
-  final type = FileSystemEvent.CREATE;
-
-  ConstructableFileSystemCreateEvent(String path, bool isDirectory)
-      : super(path, isDirectory);
-
-  String toString() => "FileSystemCreateEvent('$path')";
-}
-
-class ConstructableFileSystemDeleteEvent extends _ConstructableFileSystemEvent
-    implements FileSystemDeleteEvent {
-  final type = FileSystemEvent.DELETE;
-
-  ConstructableFileSystemDeleteEvent(String path, bool isDirectory)
-      : super(path, isDirectory);
-
-  String toString() => "FileSystemDeleteEvent('$path')";
-}
-
-class ConstructableFileSystemModifyEvent extends _ConstructableFileSystemEvent
-    implements FileSystemModifyEvent {
-  final bool contentChanged;
-  final type = FileSystemEvent.MODIFY;
-
-  ConstructableFileSystemModifyEvent(String path, bool isDirectory,
-      this.contentChanged)
-      : super(path, isDirectory);
-
-  String toString() =>
-      "FileSystemModifyEvent('$path', contentChanged=$contentChanged)";
-}
-
-class ConstructableFileSystemMoveEvent extends _ConstructableFileSystemEvent
-    implements FileSystemMoveEvent {
-  final String destination;
-  final type = FileSystemEvent.MOVE;
-
-  ConstructableFileSystemMoveEvent(String path, bool isDirectory,
-      this.destination)
-      : super(path, isDirectory);
-
-  String toString() => "FileSystemMoveEvent('$path', '$destination')";
-}