Re-adds the 'MetaTitle' field that was removed in SilverStripe 3.1.
By: Loz Calver - Bigfork Ltd.
Translations were pulled from SilverStripe CMS v3.0.2 (before 'SiteTree.METATITLE' was removed). Pull requests are welcome for improving those translations and adding 'SiteTree.METATITLEHELP' translations.
require: "kinglozzer/silverstripe-metatitle": "dev-master"
Simply clone or download this repository, copy it into your SilverStripe installation folder, then run