Move //mojo/services tracing & catalog to //services

mojo/services/tracing/main.cc

Index: mojo/services/tracing/main.cc
diff --git a/mojo/services/tracing/main.cc b/mojo/services/tracing/main.cc
deleted file mode 100644
index d56d583b5b6801578353d9f760899b30c29ed5c4..0000000000000000000000000000000000000000
--- a/mojo/services/tracing/main.cc
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "mojo/public/c/system/main.h"
-#include "mojo/services/tracing/tracing_app.h"
-#include "services/shell/public/cpp/application_runner.h"
-
-MojoResult MojoMain(MojoHandle shell_handle) {
-  mojo::ApplicationRunner runner(new tracing::TracingApp);
-  return runner.Run(shell_handle);
-}