In various places, Flow, Gather, Wikidata want to rendering the h1 differently.
To do this they use $out->setHTMLTitle( '' ); which creates an empty h1.
This can lead so side effects.
http://en.wikipedia.org/wiki/Special:Gather/id/2?useformat=desktop has an empty h1 dom element at the top of the page with a black bottom border.
Can we make set $out->setHTMLTitle( false ); kill this h1 element?
SEO is sensitive for this project given the Wikitravel.org relationship and 2 h1s can cause problems. We should revert or restore the previous behaviour of a single h1 ASAP.