Make the command cache use the directory name as part of the cache key

test/variables/commands/repeated_multidir/dir_1/test_1.gyp

Index: test/variables/commands/repeated_multidir/dir_1/test_1.gyp
===================================================================
--- test/variables/commands/repeated_multidir/dir_1/test_1.gyp	(revision 0)
+++ test/variables/commands/repeated_multidir/dir_1/test_1.gyp	(working copy)
@@ -0,0 +1,13 @@
+# Copyright 2014 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+{
+  'variables': {
+    'expected_value': 'dir_1',
+    'target_name': 'target_1',
+  },
+  'includes': [
+    '../repeated_command_common.gypi',
+  ],
+}
Property changes on: test/variables/commands/repeated_multidir/dir_1/test_1.gyp
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+LF
\ No newline at end of property