Rename WebCore namespace to blink in bindings and web

Source/build/mac/Prefix.h

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2013 Apple Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 39 matching lines @@
 #ifdef __cplusplus
 #include <ciso646>
 
 #if defined(_LIBCPP_VERSION)
 
 // Add work around for a bug in libc++ that caused standard heap
 // APIs to not compile <rdar://problem/10858112>.
 
 #include <type_traits>
 
-namespace WebCore {
+namespace blink {
 class TimerHeapReference;
 }
 
 _LIBCPP_BEGIN_NAMESPACE_STD
 
 inline _LIBCPP_INLINE_VISIBILITY
-const WebCore::TimerHeapReference& move(const WebCore::TimerHeapReference& t)
+const blink::TimerHeapReference& move(const blink::TimerHeapReference& t)
 {
     return t;
 }
 
 _LIBCPP_END_NAMESPACE_STD
 
 #endif // defined(_LIBCPP_VERSION)
 
 #include <algorithm>
 #include <cstddef>
@@ skipping 18 matching lines @@
 #endif
 
 /* When C++ exceptions are disabled, the C++ library defines |try| and |catch|
  * to allow C++ code that expects exceptions to build. These definitions
  * interfere with Objective-C++ uses of Objective-C exception handlers, which
  * use |@try| and |@catch|. As a workaround, undefine these macros. */
 #ifdef __OBJC__
 #undef try
 #undef catch
 #endif