Fix compile error in dev-build
Merge pull request #2149 from guardian/kc-dev-build-fix

Fix compile error in dev-build
Merge branch 'master' of github.com:guardian/frontend into change-mobile-breakpoint
Wrong variable was being set
Temporarily fix R2 tweets (see #1674)
Specify end of temporary fix code
Merge branch 'master' of github.com:guardian/frontend into change-mobile-breakpoint
Article column responsive tweaks
Apply new columning to other templates