Some fixes to the layout of <article> and of guides that I noticed during debugging of IE6
Some fixes to the layout of <article> and of guides that I noticed during debugging of IE6

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