Live toolbar is the same size as the byline on Desktop
BEMify table helpers
Remove empty mixin
Remove potential todo
Use variables for vertical spacing
Merge branch 'master' of github.com:guardian/frontend into live-blog-summary-right-col
Fix table helper modifier names
Align layout elements to the 10px/20px outer margin grid
Horizontal spacing aligned on new outer margins
Merge branch 'master' of github.com:guardian/frontend into live-blog-summary-right-col
Merge branch 'right-column' into live-blog-summary-right-col
Merge pull request #1527 from guardian/live-blog-summary-right-col

Article layout v2 and summary