Um, which Wikipedia do you want it enabled in? Is there a consensus on that Wikipedia to do so?

(Also, that extension apparently isn't enabled in any Wikimedia project at this time. Does that mean that a security review or the like are needed?)

@ThurnerRupert: Please see https://meta.wikimedia.org/wiki/Requesting_wiki_configuration_changes for future reference (and https://www.mediawiki.org/wiki/Review_queue about deploying code bases that have not been used on any Wikimedia servers before).