Remove generated directories with 100s of files.

client/html/generated/html/interface/Database.dart

Index: client/html/generated/html/interface/Database.dart
diff --git a/client/html/generated/html/interface/Database.dart b/client/html/generated/html/interface/Database.dart
deleted file mode 100644
index 0dcf0aa1daff83d3966f774a5735f9ad08ac8047..0000000000000000000000000000000000000000
--- a/client/html/generated/html/interface/Database.dart
+++ /dev/null
@@ -1,16 +0,0 @@
-// 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.
-
-// WARNING: Do not edit - generated code.
-
-interface Database {
-
-  final String version;
-
-  void changeVersion(String oldVersion, String newVersion, [SQLTransactionCallback callback, SQLTransactionErrorCallback errorCallback, VoidCallback successCallback]);
-
-  void readTransaction(SQLTransactionCallback callback, [SQLTransactionErrorCallback errorCallback, VoidCallback successCallback]);
-
-  void transaction(SQLTransactionCallback callback, [SQLTransactionErrorCallback errorCallback, VoidCallback successCallback]);
-}