Right now, if you run NRWT on a Lion machine, it doesn't know to observe text_expectations lines marked with MAC.
Created attachment 112563 [details] Patch
abarth or ojan, please review
Comment on attachment 112563 [details] Patch At some point you'll also need to update the flakiness dashboard to handle lion variants. See Tools/TestsResultsServer/static-dashboards.
Comment on attachment 112563 [details] Patch Clearing flags on attachment: 112563 Committed r98564: <http://trac.webkit.org/changeset/98564>
All reviewed patches have been landed. Closing bug.