Mark intl/collator/default-locale as PASS || FAIL because it fails on Mac

BUG=2899
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/23705011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16828 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

test/intl/intl.status

@@ -34,3 +34,6 @@ general/v8Intl-exists: FAIL
 
 # TODO(jochen): The following test is flaky.
 overrides/caching: PASS || FAIL
+
+# BUG(2899): default locale for search fails on mac.
+collator/default-locale: PASS || FAIL