Break out balsa and epoll_server from net/tools/flip_server.

net/tools/balsa/balsa_frame.h

 // Copyright (c) 2011 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_TOOLS_FLIP_SERVER_BALSA_FRAME_H_
-#define NET_TOOLS_FLIP_SERVER_BALSA_FRAME_H_
+#ifndef NET_TOOLS_BALSA_BALSA_FRAME_H_
+#define NET_TOOLS_BALSA_BALSA_FRAME_H_
 
 #include <strings.h>
 
 #include <utility>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/port.h"
-#include "net/tools/flip_server/balsa_enums.h"
-#include "net/tools/flip_server/balsa_headers.h"
-#include "net/tools/flip_server/balsa_visitor_interface.h"
-#include "net/tools/flip_server/buffer_interface.h"
-#include "net/tools/flip_server/http_message_constants.h"
-#include "net/tools/flip_server/simple_buffer.h"
+#include "net/tools/balsa/balsa_enums.h"
+#include "net/tools/balsa/balsa_headers.h"
+#include "net/tools/balsa/balsa_visitor_interface.h"
+#include "net/tools/balsa/buffer_interface.h"
+#include "net/tools/balsa/http_message_constants.h"
+#include "net/tools/balsa/simple_buffer.h"
 
 // For additional debug output, uncomment the following:
 // #define DEBUGFRAMER 1
 
 namespace net {
 
 // BalsaFrame is a 'Model' of a framer (haha).
 // It exists as a proof of concept headers framer.
 class BalsaFrame {
  public:
@@ skipping 223 matching lines @@
   BalsaFrameEnums::ErrorCode last_error_;
 
   Lines lines_;
 
   BalsaHeaders* headers_;  // This is not reset to NULL in Reset().
   DoNothingBalsaVisitor do_nothing_visitor_;
 };
 
 }  // namespace net
 
-#endif  // NET_TOOLS_FLIP_SERVER_BALSA_FRAME_H_
+#endif  // NET_TOOLS_BALSA_BALSA_FRAME_H_