Remove GYP files.

url/url_nacl.gyp

Index: url/url_nacl.gyp
diff --git a/url/url_nacl.gyp b/url/url_nacl.gyp
deleted file mode 100644
index 4af75b18deca7095c5a066358e9d1e2599c4e10a..0000000000000000000000000000000000000000
--- a/url/url_nacl.gyp
+++ /dev/null
@@ -1,37 +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.
-
-{
-  'variables': {
-    'chromium_code': 1,
-  },
-  'includes': [
-    '../build/common_untrusted.gypi',
-    'url_srcs.gypi',
-  ],
-  'targets': [
-    {
-      'target_name': 'url_nacl',
-      'type': 'none',
-      'variables': {
-        'nlib_target': 'liburl_nacl.a',
-        'build_glibc': 0,
-        'build_newlib': 0,
-        'build_pnacl_newlib': 1,
-      },
-      'dependencies': [
-        '../third_party/icu/icu_nacl.gyp:icudata_nacl',
-        '../third_party/icu/icu_nacl.gyp:icui18n_nacl',
-        '../third_party/icu/icu_nacl.gyp:icuuc_nacl',
-      ],
-      'export_dependent_settings': [
-        '../third_party/icu/icu_nacl.gyp:icui18n_nacl',
-        '../third_party/icu/icu_nacl.gyp:icuuc_nacl',
-      ],
-      'sources': [
-        '<@(gurl_sources)',
-      ],
-    },  # end of target 'url_nacl'
-  ],
-}