! Fixed error when deleting media albums (thanks ema for pointing it out). Restored deltree function, a simpler version of it at least, in the media code. This was due to my grepWin setup recently adding 'media' in the list of ignored folders, when I only wanted to ignore 'root/media', not 'root/core/app/media'. Oops. Hopefully, this will be the only hiccup caused by this. (media/Aeva-Gallery2.php)