test-status.t: test ui.slash on Windows

test-status.t: test ui.slash on Windows

--- a/tests/test-status.t	Thu Aug 16 13:57:43 2012 +0200
+++ b/tests/test-status.t	Sat Aug 18 16:35:36 2012 +0200
@@ -330,4 +330,9 @@
   $ hg status -A --rev 1 1
   R 1/2/3/4/5/b.txt
 
+#if windows
+  $ hg --config ui.slash=false status -A --rev 1 1
+  R 1\2\3\4\5\b.txt
+#endif
+
   $ cd ..