Remove all .gyp and .gypi files.

third_party/boringssl/boringssl_tests.gyp

Index: third_party/boringssl/boringssl_tests.gyp
diff --git a/third_party/boringssl/boringssl_tests.gyp b/third_party/boringssl/boringssl_tests.gyp
deleted file mode 100644
index a875bfecd4544dad6cdc208b8f8e8cf572574cfb..0000000000000000000000000000000000000000
--- a/third_party/boringssl/boringssl_tests.gyp
+++ /dev/null
@@ -1,25 +0,0 @@
-# Copyright 2014 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.
-
-{
-  'includes': [
-    'boringssl_tests.gypi',
-  ],
-  'targets': [
-    {
-      'target_name': 'boringssl_unittests',
-      'type': 'executable',
-      'sources': [
-        'boringssl_unittest.cc',
-       ],
-      'dependencies': [
-        '<@(boringssl_test_targets)',
-        '../../base/base.gyp:base',
-        '../../base/base.gyp:run_all_unittests',
-        '../../base/base.gyp:test_support_base',
-        '../../testing/gtest.gyp:gtest',
-      ],
-    },
-  ],
-}