DevTools: update V8Inspector to work with the new v8_inspector API.

third_party/WebKit/Source/platform/v8_inspector/V8StackTraceImpl.cpp

 // Copyright 2016 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 "platform/v8_inspector/V8StackTraceImpl.h"
 
+#include "platform/inspector_protocol/Platform.h"
 #include "platform/inspector_protocol/String16.h"
 #include "platform/v8_inspector/V8DebuggerAgentImpl.h"
 #include "platform/v8_inspector/V8DebuggerImpl.h"
 #include "platform/v8_inspector/V8StringUtil.h"
-#include "wtf/PtrUtil.h"
 
 #include <v8-debug.h>
 #include <v8-profiler.h>
 #include <v8-version.h>
 
 namespace blink {
 
 namespace {
 
 V8StackTraceImpl::Frame toFrame(v8::Local<v8::StackFrame> frame)
@@ skipping 219 matching lines @@
         stackTrace.append(':');
         stackTrace.appendNumber(frame.lineNumber());
         stackTrace.append(':');
         stackTrace.appendNumber(frame.columnNumber());
         stackTrace.append(')');
     }
     return stackTrace.toString();
 }
 
 } // namespace blink