Move //device/sensor impl to be part of the internal implemenation of the Device Service.

services/device/sensors/device_sensor_service.cc

Index: services/device/sensors/device_sensor_service.cc
diff --git a/device/sensors/device_sensor_service.cc b/services/device/sensors/device_sensor_service.cc
similarity index 96%
rename from device/sensors/device_sensor_service.cc
rename to services/device/sensors/device_sensor_service.cc
index 57f59f0b6d01b101705bbf34f0cf59567bb90433..7f5eae0b8dd0404c4a1163164594fc3b4f881705 100644
--- a/device/sensors/device_sensor_service.cc
+++ b/services/device/sensors/device_sensor_service.cc
@@ -2,13 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "device/sensors/device_sensor_service.h"
+#include "services/device/sensors/device_sensor_service.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/memory/singleton.h"
 #include "base/trace_event/trace_event.h"
-#include "device/sensors/data_fetcher_shared_memory.h"
+#include "services/device/sensors/data_fetcher_shared_memory.h"
 
 namespace device {