Fix include guards for QUIC files.

net/quic/core/quic_received_packet_manager.h

 // Copyright 2013 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.
 
-#ifndef NET_QUIC_QUIC_RECEIVED_PACKET_MANAGER_H_
-#define NET_QUIC_QUIC_RECEIVED_PACKET_MANAGER_H_
+#ifndef NET_QUIC_CORE_QUIC_RECEIVED_PACKET_MANAGER_H_
+#define NET_QUIC_CORE_QUIC_RECEIVED_PACKET_MANAGER_H_
 
 #include <stddef.h>
 
 #include <deque>
 
 #include "base/macros.h"
 #include "net/base/net_export.h"
 #include "net/quic/core/quic_config.h"
 #include "net/quic/core/quic_framer.h"
 #include "net/quic/core/quic_packets.h"
@@ skipping 78 matching lines @@
   // Needed for calculating ack_delay_time.
   QuicTime time_largest_observed_;
 
   QuicConnectionStats* stats_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicReceivedPacketManager);
 };
 
 }  // namespace net
 
-#endif  // NET_QUIC_QUIC_RECEIVED_PACKET_MANAGER_H_
+#endif  // NET_QUIC_CORE_QUIC_RECEIVED_PACKET_MANAGER_H_