split test_registrar target into a new win8_tests.gyp.

win8/win8.gyp

Index: win8/win8.gyp
diff --git a/win8/win8.gyp b/win8/win8.gyp
index 0d3bc8160851455650540db582c8c55bbbaa8b9f..e9835fcfab119049aaaab3c1c50012e9e4aae4a2 100644
--- a/win8/win8.gyp
+++ b/win8/win8.gyp
@@ -65,29 +65,6 @@
       ],
     },
     {
-      'target_name': 'test_registrar',
-      'type': 'executable',
-      'dependencies': [
-        '../base/base.gyp:base',
-        # Chrome is the default viewer process currently used by the tests.
-        # TODO(robertshield): Investigate building a standalone metro viewer
-        # process.
-        '../chrome/chrome.gyp:chrome',
-        'test_registrar_constants',
-      ],
-      'sources': [
-        'test/test_registrar.cc',
-        'test/test_registrar.rc',
-        'test/test_registrar.rgs',
-        'test/test_registrar_resource.h',
-      ],
-      'msvs_settings': {
-        'VCLinkerTool': {
-          'SubSystem': '2',  # Set /SUBSYSTEM:WINDOWS
-        },
-      },
-    },
-    {
       'target_name': 'test_registrar_constants',
       'type': 'static_library',
       'include_dirs': [