guardian/frontend — pull request #6738 by paulrobertlloyd (2014-10-24 14:56:01+00:00)
Title: Goodbye tone news

* Remove deprecated `.tone-news` class
* Remove deprecated `.tone-news-accent-border ` (old-style) container class
* Add `tonal tonal--tone-TONENAME` classes
* Add `content__main` `

` on remaining article templates, to match changes from earlier tonal work

/cc @mattosborn