Revert "Update includes for webrtc/{base => rtc_base} rename (3/3)"

webrtc/rtc_base/httpbase_unittest.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include <algorithm>
 
-#include "webrtc/rtc_base/gunit.h"
-#include "webrtc/rtc_base/httpbase.h"
-#include "webrtc/rtc_base/testutils.h"
+#include "webrtc/base/gunit.h"
+#include "webrtc/base/httpbase.h"
+#include "webrtc/base/testutils.h"
 
 namespace rtc {
 
 const char* const kHttpResponse =
   "HTTP/1.1 200\r\n"
   "Connection: Keep-Alive\r\n"
   "Content-Type: text/plain\r\n"
   "Proxy-Authorization: 42\r\n"
   "Transfer-Encoding: chunked\r\n"
   "\r\n"
@@ skipping 491 matching lines @@
             http_stream->Read(buffer, sizeof(buffer), nullptr, &error));
   EXPECT_EQ(HE_DISCONNECTED, error);
 
   // Document completed with error
   VerifyHeaderComplete(2, false);
   VerifyTransferComplete(HM_RECV, HE_DISCONNECTED);
   VerifyDocumentContents("");
 }
 
 } // namespace rtc