Remove the Vector::append overload that takes a Vector

Source/core/timing/PerformanceUserTiming.cpp

 /*
  * Copyright (C) 2012 Intel Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 153 matching lines @@
 void UserTiming::clearMeasures(const String& measureName)
 {
     clearPeformanceEntries(m_measuresMap, measureName);
 }
 
 static PerformanceEntryVector convertToEntrySequence(const PerformanceEntryMap& performanceEntryMap)
 {
     PerformanceEntryVector entries;
 
     for (PerformanceEntryMap::const_iterator it = performanceEntryMap.begin(); it != performanceEntryMap.end(); ++it)
-        entries.append(it->value);
+        entries.appendVector(it->value);
 
     return entries;
 }
 
 static PerformanceEntryVector getEntrySequenceByName(const PerformanceEntryMap& performanceEntryMap, const String& name)
 {
     PerformanceEntryVector entries;
 
     PerformanceEntryMap::const_iterator it = performanceEntryMap.find(name);
     if (it != performanceEntryMap.end())
-        entries.append(it->value);
+        entries.appendVector(it->value);
 
     return entries;
 }
 
 PerformanceEntryVector UserTiming::getMarks() const
 {
     return convertToEntrySequence(m_marksMap);
 }
 
 PerformanceEntryVector UserTiming::getMarks(const String& name) const
@@ skipping 12 matching lines @@
 }
 
 void UserTiming::trace(Visitor* visitor)
 {
     visitor->trace(m_performance);
     visitor->trace(m_marksMap);
     visitor->trace(m_measuresMap);
 }
 
 } // namespace WebCore