That's correct it's just a guess. And of course this is just a guess too - "It's been long enough now that lots of people have moved their projects over." May

That's correct it's just a guess. And of course this is just a guess too - "It's been long enough now that lots of people have moved their projects over." Maybe we could step from wag to anecdote if there has been a straw poll at some recent Ruby conference asking which version the attendees were using?