Revert "Add gsutil 4.13 to telemetry/third_party"

tools/telemetry/third_party/gsutil/third_party/protorpc/demos/guestbook/client/guestbook.py

Index: tools/telemetry/third_party/gsutil/third_party/protorpc/demos/guestbook/client/guestbook.py
diff --git a/tools/telemetry/third_party/gsutil/third_party/protorpc/demos/guestbook/client/guestbook.py b/tools/telemetry/third_party/gsutil/third_party/protorpc/demos/guestbook/client/guestbook.py
deleted file mode 100644
index acc2ebd57e18b5dca5214e3fbb4782410e5dded8..0000000000000000000000000000000000000000
--- a/tools/telemetry/third_party/gsutil/third_party/protorpc/demos/guestbook/client/guestbook.py
+++ /dev/null
@@ -1,55 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2011 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-from protorpc import messages
-from protorpc import remote
-package = 'guestbook'
-
-
-class GetNotesRequest(messages.Message):
-
-
-  class Order(messages.Enum):
-
-    WHEN = 1
-    TEXT = 2
-
-  limit = messages.IntegerField(1, default=10)
-  on_or_before = messages.IntegerField(2)
-  order = messages.EnumField('guestbook.GetNotesRequest.Order', 3, default=1)
-
-
-class Note(messages.Message):
-
-  text = messages.StringField(1, required=True)
-  when = messages.IntegerField(2)
-
-
-class Notes(messages.Message):
-
-  notes = messages.MessageField('guestbook.Note', 1, repeated=True)
-
-
-class PostService(remote.Service):
-
-  @remote.method('guestbook.GetNotesRequest', 'guestbook.Notes')
-  def get_notes(self, request):
-    raise NotImplementedError('Method get_notes is not implemented')
-
-  @remote.method('guestbook.Note', 'protorpc.message_types.VoidMessage')
-  def post_note(self, request):
-    raise NotImplementedError('Method post_note is not implemented')