Shuffles and renames ash/common/wm classes

ash/common/wm_layout_manager.h

Index: ash/common/wm_layout_manager.h
diff --git a/ash/common/wm/wm_layout_manager.h b/ash/common/wm_layout_manager.h
similarity index 91%
rename from ash/common/wm/wm_layout_manager.h
rename to ash/common/wm_layout_manager.h
index f0d3c53d82caf3955be3f34389f9d586d1aa8ad5..76664cd963505bc48fd0590b6912c921f6c64634 100644
--- a/ash/common/wm/wm_layout_manager.h
+++ b/ash/common/wm_layout_manager.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_WM_LAYOUT_MANAGER_H_
-#define ASH_COMMON_WM_WM_LAYOUT_MANAGER_H_
+#ifndef ASH_COMMON_WM_LAYOUT_MANAGER_H_
+#define ASH_COMMON_WM_LAYOUT_MANAGER_H_
 
 #include "ash/ash_export.h"
 
@@ -12,7 +12,6 @@ class Rect;
 }
 
 namespace ash {
-namespace wm {
 
 class WmWindow;
 
@@ -51,7 +50,6 @@ class ASH_EXPORT WmLayoutManager {
                               const gfx::Rect& requested_bounds) = 0;
 };
 
-}  // namespace wm
 }  // namespace ash
 
-#endif  // ASH_COMMON_WM_WM_LAYOUT_MANAGER_H_
+#endif  // ASH_COMMON_WM_LAYOUT_MANAGER_H_