Making MediaWiki Mobile Friendly/List of portal pages with problematic two column layouts

From mediawiki.org

Here is a list of portal pages that use troublesome inline styles (generated via running a script on a dump file) and need to be cleaned up. You can help by participating in the cleanup by following one of the following links, adjusting it by replacing an inline style with a generic two column layout classes (portal-column-left-wide, portal-column-left, portal-column-right, portal-column-right-narrow) and removing it from the list.

See http://www.mediawiki.org/wiki/Making_MediaWiki_Mobile_Friendly#Two_column_layouts for further information

Fixed using grease monkey script