Mojo: Move public/environment to public/cpp/environment.

mojo/public/environment/lib/environment.cc

Index: mojo/public/environment/lib/environment.cc
diff --git a/mojo/public/environment/lib/environment.cc b/mojo/public/environment/lib/environment.cc
deleted file mode 100644
index 71f024f3a69e6579b99eba15c33bafe5e7a0b390..0000000000000000000000000000000000000000
--- a/mojo/public/environment/lib/environment.cc
+++ /dev/null
@@ -1,22 +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/environment/environment.h"
-
-#include "mojo/public/cpp/utility/run_loop.h"
-#include "mojo/public/environment/lib/buffer_tls_setup.h"
-
-namespace mojo {
-
-Environment::Environment() {
-  internal::SetUpCurrentBuffer();
-  RunLoop::SetUp();
-}
-
-Environment::~Environment() {
-  RunLoop::TearDown();
-  internal::TearDownCurrentBuffer();
-}
-
-}  // namespace mojo