Widget type registered is now "wikipedia".
But "reference" is still registered as an alias.
-mkws.registerWidgetType('reference', function() {
+mkws.registerWidgetType('wikipedia', function() {
mkws.promotionFunction('record').call(this);
if (!this.config.target) this.config.target = 'wikimedia_wikipedia_single_result';
if (!this.config.template) this.config.template = 'reference';
this.config.template_vars.sentences = this.config.sentences || 0;
this.config.template_vars.credit = this.config.credit || "Wikipedia";
});
+mkws.aliasWidgetType('reference', 'wikipedia');