User blog comment:BertH/Layout and navigation updates coming October 3/@comment-737801-20120927141553/@comment-3030984-20120927170243

Forum:Increase content area width

Back when Oasis was first introduced, a similar piece of code was made which did the same thing as yours. The forum above shows the progress of this, and a staff response by Brandon:

"Using this wiki-wide for everyone would be in violation of the ToU"