More work on moving <article> styles out of publisher's css and into core.
More work on moving <article> styles out of publisher's css and into core.

tadast/static,tadast/static,kalleth/static,alphagov/static,tadast/static,kalleth/static,robinwhittleton/static,robinwhittleton/static,alphagov/static,kalleth/static,tadast/static,alphagov/static,robinwhittleton/static,kalleth/static,robinwhittleton/static