Create isolate files for nonparallel tests.

webrtc/webrtc_tests.gypi

 # Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 {
   'targets': [
     {
@@ skipping 329 matching lines @@
             'video_engine_tests',
           ],
           'includes': [
             'build/isolate.gypi',
           ],
           'sources': [
             'video_engine_tests.isolate',
           ],
         },
         {
+          'target_name': 'webrtc_nonparallel_tests_run',
+          'type': 'none',
+          'dependencies': [
+            'webrtc_nonparallel_tests',
+          ],
+          'includes': [
+            'build/isolate.gypi',
+          ],
+          'sources': [
+            'webrtc_nonparallel_tests.isolate',
+          ],
+        },
+        {
           'target_name': 'webrtc_perf_tests_run',
           'type': 'none',
           'dependencies': [
             'webrtc_perf_tests',
           ],
           'includes': [
             'build/isolate.gypi',
           ],
           'sources': [
             'webrtc_perf_tests.isolate',
           ],
         },
       ],
     }],
   ],
 }