Various formatting changes to shared QUIC server code found while syning with internal version.

net/tools/quic/quic_dispatcher.cc

 // Copyright (c) 2012 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 "net/tools/quic/quic_dispatcher.h"
 
-#include <errno.h>
+#include <utility>
 
 #include "base/debug/stack_trace.h"
 #include "base/logging.h"
-#include "net/quic/quic_blocked_writer_interface.h"
-#include "net/quic/quic_flags.h"
+#include "base/stl_util.h"
 #include "net/quic/quic_utils.h"
 #include "net/tools/quic/quic_per_connection_packet_writer.h"
 #include "net/tools/quic/quic_time_wait_list_manager.h"
 
 namespace net {
 
 namespace tools {
 
 using base::StringPiece;
 
@@ skipping 332 matching lines @@
                                         QuicErrorCode error) {
   SessionMap::iterator it = session_map_.find(connection_id);
   if (it == session_map_.end()) {
     LOG(DFATAL) << "ConnectionId " << connection_id
                 << " does not exist in the session map.  "
                 << "Error: " << QuicUtils::ErrorToString(error);
     LOG(DFATAL) << base::debug::StackTrace().ToString();
     return;
   }
 
-  DLOG_IF(INFO, error != QUIC_NO_ERROR) << "Closing connection ("
-                                        << connection_id
-                                        << ") due to error: "
-                                        << QuicUtils::ErrorToString(error);
+  DVLOG_IF(1, error != QUIC_NO_ERROR) << "Closing connection ("
+                                      << connection_id
+                                      << ") due to error: "
+                                      << QuicUtils::ErrorToString(error);
 
   if (closed_session_list_.empty()) {
     delete_sessions_alarm_->Cancel();
     delete_sessions_alarm_->Set(helper()->GetClock()->ApproximateNow());
   }
   closed_session_list_.push_back(it->second);
   CleanUpSession(it);
 }
 
 void QuicDispatcher::OnWriteBlocked(
@@ skipping 50 matching lines @@
   framer_.set_version(time_wait_list_manager_->GetQuicVersionFromConnectionId(
       header.connection_id));
 
   // Continue parsing the packet to extract the sequence number.  Then
   // send it to the time wait manager in OnUnathenticatedHeader.
   return true;
 }
 
 }  // namespace tools
 }  // namespace net