crash-reporter: Fix coding style and cpplint issues.

BUG=chromium:385849
TEST=`FEATURES=test emerge-$BOARD platform2`
TEST=`cpplint.py --filter=--build/header_guard,-build/include_order *.h *.cc`

Change-Id: I3c24dd9487df50cdb22fc1c7739c9e95e452afae
Reviewed-on: https://chromium-review.googlesource.com/204487
Tested-by: Ben Chan <benchan@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Ben Chan <benchan@chromium.org>
diff --git a/crash_reporter/unclean_shutdown_collector_test.cc b/crash_reporter/unclean_shutdown_collector_test.cc
index a0eec1c..d44ec0d 100644
--- a/crash_reporter/unclean_shutdown_collector_test.cc
+++ b/crash_reporter/unclean_shutdown_collector_test.cc
@@ -2,14 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "crash-reporter/unclean_shutdown_collector.h"
+
 #include <unistd.h>
 
-#include "base/file_util.h"
-#include "base/strings/string_util.h"
-#include "chromeos/syslog_logging.h"
-#include "chromeos/test_helpers.h"
-#include "crash-reporter/unclean_shutdown_collector.h"
-#include "gtest/gtest.h"
+#include <base/file_util.h>
+#include <base/strings/string_util.h>
+#include <chromeos/syslog_logging.h>
+#include <chromeos/test_helpers.h>
+#include <gtest/gtest.h>
 
 static int s_crashes = 0;
 static bool s_metrics = true;