Rename WebCore to blink in Modules

Source/modules/device_light/DeviceLightEvent.cpp

 // 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 "config.h"
 #include "modules/device_light/DeviceLightEvent.h"
 
-namespace WebCore {
+namespace blink {
 
 DeviceLightEvent::~DeviceLightEvent()
 {
 }
 
 DeviceLightEvent::DeviceLightEvent()
     : m_value(std::numeric_limits<double>::infinity())
 {
     ScriptWrappable::init(this);
 }
@@ skipping 10 matching lines @@
     , m_value(initializer.value)
 {
     ScriptWrappable::init(this);
 }
 
 const AtomicString& DeviceLightEvent::interfaceName() const
 {
     return EventNames::DeviceLightEvent;
 }
 
-} // namespace WebCore
+} // namespace blink