Rename all isolate_dependency_* to files.

mojo/mojo.gyp

 # Copyright 2013 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.
 
 {
   'target_defaults': {
     'conditions': [
       ['mojo_shell_debug_url != ""', {
         'defines': [
           'MOJO_SHELL_DEBUG=1',
@@ skipping 665 matching lines @@
       'targets': [
         {
           'target_name': 'mojo_python_unittests_run',
           'type': 'none',
           'dependencies': [
             'mojo_python',
             'mojo_base.gyp:mojo_public_test_interfaces',
           ],
           'includes': [
             '../build/isolate.gypi',
-            'mojo_python_unittests.isolate',
           ],
           'sources': [
             'mojo_python_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }