Straightens outs DEPS in mojo/common

mojo/environment/default_async_waiter_impl.cc

 // 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/environment/default_async_waiter_impl.h"
 
 #include "base/bind.h"
-#include "mojo/common/handle_watcher.h"
+#include "mojo/message_pump/handle_watcher.h"
 
 namespace mojo {
 namespace internal {
 namespace {
 
 void OnHandleReady(common::HandleWatcher* watcher,
                    MojoAsyncWaitCallback callback,
                    void* closure,
                    MojoResult result) {
   delete watcher;
@@ skipping 22 matching lines @@
 };
 
 }  // namespace
 
 const MojoAsyncWaiter* GetDefaultAsyncWaiterImpl() {
   return &kDefaultAsyncWaiter;
 }
 
 }  // namespace internal
 }  // namespace mojo