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

net/tools/quic/test_tools/mock_epoll_server.h

 // 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.
 
 #ifndef NET_TOOLS_QUIC_TEST_TOOLS_MOCK_EPOLL_SERVER_H_
 #define NET_TOOLS_QUIC_TEST_TOOLS_MOCK_EPOLL_SERVER_H_
 
 #include "base/logging.h"
-#include "net/tools/flip_server/epoll_server.h"
+#include "net/tools/epoll_server/epoll_server.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace net {
 namespace tools {
 namespace test {
 
 // Unlike the full MockEpollServer, this only lies about the time but lets
 // fd events operate normally.  Usefully when interacting with real backends
 // but wanting to skip forward in time to trigger timeouts.
 class FakeTimeEpollServer : public EpollServer {
@@ skipping 77 matching lines @@
  private:  // members
   EventQueue event_queue_;
   int64 until_in_usec_;
 };
 
 }  // namespace test
 }  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_TEST_TOOLS_MOCK_EPOLL_SERVER_H_