Various formatting cleanups to net/quic/crypto and net/quic/congestion_control

net/quic/core/crypto/crypto_secret_boxer_test.cc

 // Copyright (c) 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.
 
 #include "net/quic/core/crypto/crypto_secret_boxer.h"
 
-#include <memory>
-
 #include "net/quic/core/crypto/quic_random.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::StringPiece;
 using std::string;
 
 namespace net {
 namespace test {
 
 TEST(CryptoSecretBoxerTest, BoxAndUnbox) {
@@ skipping 53 matching lines @@
   EXPECT_TRUE(CanDecode(boxer, boxer_12));
 
   // After we flush key_11 from |boxer|, it can no longer decode tokens from
   // |boxer_11|.
   boxer.SetKeys({key_12});
   EXPECT_FALSE(CanDecode(boxer, boxer_11));
 }
 
 }  // namespace test
 }  // namespace net