I looked at the style.css of Twenty Fifteen once I installed the codemirror plugin, and it warns of several styles not supported by IE6 or IE7. That's great, but WordPress no longer supports those, so shouldn't it only flag the problems that align with what core is supporting?
I looked at the style.css of Twenty Fifteen once I installed the codemirror plugin, and it warns of several styles not supported by IE6 or IE7. That's great, but WordPress no longer supports those, so shouldn't it only flag the problems that align with what core is supporting?