cc: Fix style for comments at the end of namespaces

cc/shader.cc

 // Copyright 2011 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 "config.h"
 
 #include "cc/shader.h"
 
 #include "base/basictypes.h"
 #include "base/logging.h"
@@ skipping 864 matching lines @@
             vec4 color1 = vec4(1.0, 1.0, 1.0, 1.0);
             vec4 color2 = color;
             vec2 texCoord = clamp(v_texCoord, 0.0, 1.0) * texTransform.zw + texTransform.xy;
             vec2 coord = mod(floor(texCoord * frequency * 2.0), 2.0);
             float picker = abs(coord.x - coord.y);
             gl_FragColor = mix(color1, color2, picker) * alpha;
         }
     );
 }
 
-} // namespace cc
+}  // namespace cc