remove page borders
update crossword styles a bit
position some stuff
Merge branch 'master' of github.com:guardian/frontend into crossword-styling

Conflicts:
	static/src/stylesheets/_vars.scss
	static/src/stylesheets/module/_crosswords.scss
wrap clues for columns
redorder elements
handle merge conflicts
use fixed width after mobile
merge conflicts
layout stuff
this one's for you, crockford
Merge pull request #7169 from guardian/crossword-styling

Bit of crossword layout stuff