chromeos: Move files in //ash/common to //ash, part 2

ash/wm/overview/window_grid.h

Index: ash/wm/overview/window_grid.h
diff --git a/ash/common/wm/overview/window_grid.h b/ash/wm/overview/window_grid.h
similarity index 96%
rename from ash/common/wm/overview/window_grid.h
rename to ash/wm/overview/window_grid.h
index 67f4f567a117e390af09df0f17674d82214ea7d2..e7d711527df095b9696cb2bd0a0c05c3aff02504 100644
--- a/ash/common/wm/overview/window_grid.h
+++ b/ash/wm/overview/window_grid.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef ASH_COMMON_WM_OVERVIEW_WINDOW_GRID_H_
-#define ASH_COMMON_WM_OVERVIEW_WINDOW_GRID_H_
+#ifndef ASH_WM_OVERVIEW_WINDOW_GRID_H_
+#define ASH_WM_OVERVIEW_WINDOW_GRID_H_
 
 #include <stddef.h>
 
@@ -11,8 +11,8 @@
 #include <set>
 #include <vector>
 
-#include "ash/common/wm/overview/window_selector.h"
-#include "ash/common/wm/window_state_observer.h"
+#include "ash/wm/overview/window_selector.h"
+#include "ash/wm/window_state_observer.h"
 #include "base/macros.h"
 #include "base/scoped_observer.h"
 #include "ui/aura/window_observer.h"
@@ -195,4 +195,4 @@ class ASH_EXPORT WindowGrid : public aura::WindowObserver,
 
 }  // namespace ash
 
-#endif  // ASH_COMMON_WM_OVERVIEW_WINDOW_GRID_H_
+#endif  // ASH_WM_OVERVIEW_WINDOW_GRID_H_