Updated mediawiki/extensions/Wikidata
Project: mediawiki/extensions/Wikibase  6191f82b28dcbd54a116fdec74f18a1788cb4a38

Replace widgetBaseClass with widgetFullName

See http://bugs.jqueryui.com/ticket/8154 and
http://bugs.jqueryui.com/ticket/8155.

Change-Id: I8247d2bb6c0f4554b2c9feaf643fef860e1bf72a