Remove ~1750 superfluous includes from core

Source/core/platform/leveldb/LevelDBDatabase.cpp

 /*
  * Copyright (C) 2011 Google 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
@@ skipping 15 matching lines @@
 #include "config.h"
 #include "core/platform/leveldb/LevelDBDatabase.h"
 
 #include <helpers/memenv/memenv.h>
 #include <leveldb/comparator.h>
 #include <leveldb/db.h>
 #include <leveldb/env.h>
 #include <leveldb/slice.h>
 #include <string>
 #include "core/platform/HistogramSupport.h"
-#include "core/platform/Logging.h"
 #include "core/platform/leveldb/LevelDBComparator.h"
 #include "core/platform/leveldb/LevelDBIterator.h"
 #include "core/platform/leveldb/LevelDBSlice.h"
 #include "core/platform/leveldb/LevelDBWriteBatch.h"
 #include <wtf/PassOwnPtr.h>
 #include <wtf/text/CString.h>
 #include <wtf/text/WTFString.h>
 
 #include <env_idb.h>
 #include <public/Platform.h>
@@ skipping 324 matching lines @@
     return adoptPtr(new IteratorImpl(i.release()));
 }
 
 const LevelDBComparator* LevelDBDatabase::comparator() const
 {
     return m_comparator;
 }
 
 } // namespace WebCore