WIP: style beginnings for meta data surfacing
Styling for metadata in search results
styling for new tab markup

- CSS for frontend commit
https://github.com/alphagov/frontend/commit/ac29fb779567d10703b15b578152
1cd0cf67861f
Styling for tabs

- rejig styles so that the tabs don't need to stack for the mobile view
- reintroduce tab-panel border on mobile view
Merge branch 'include_metadata' of github.com:alphagov/static into include_metadata
Merge branch 'search-new-tabs' into include_metadata

Conflicts:
	app/assets/stylesheets/search.scss
Fixes for IE<8
scope new tab styles to feature-flagged class .shouty-tabs
Typography tweaks and hiding gov.uk chrome

- use body.search class to hide duplicate search form in global-header
- use body.search to hide breadcrumb
- fix url wrapping on external search results
- remove commented-out prototype styles
Merge pull request #247 from alphagov/include_metadata

Include metadata