Remove GYP files.

third_party/bspatch/bspatch.gyp

Index: third_party/bspatch/bspatch.gyp
diff --git a/third_party/bspatch/bspatch.gyp b/third_party/bspatch/bspatch.gyp
deleted file mode 100644
index ea0e2b87bd174f11ca86b4298c1e90beaf9011ed..0000000000000000000000000000000000000000
--- a/third_party/bspatch/bspatch.gyp
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright (c) 2009 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.
-
-{
-  'targets': [
-    {
-      'target_name': 'bspatch',
-      'type': 'static_library',
-      'dependencies': [
-        '../lzma_sdk/lzma_sdk.gyp:lzma_sdk',
-      ],
-      'include_dirs': [
-        '.',
-      ],
-      'direct_dependent_settings': {
-        'include_dirs': [
-          '.',
-        ],
-      },
-      'sources': [
-        'mbspatch.cc',
-        'mbspatch.h',
-      ],
-    },
-  ],
-}