Changed order of football competitions
Merge pull request #393 from guardian/football

Changed order of football competitions
removing some uses of  which hindered accessibility, and clarifiying its purpose in the styleguide
Correct cache lookup in HTML head.
removing .initially-off in favour of .is-off, and the same for .on becoming .is-on (although looks unused)
Merge pull request #395 from guardian/font-cache-bust

Correct cache lookup in HTML head.
Fix expanders test; ignore footer links test
Merge pull request #396 from guardian/trailblock-toggle

Fix expanders test; ignore footer links test
fixing embarrassing typo
Merge branch 'master' into remove-initially-off
Merge pull request #394 from guardian/remove-initially-off

removing some uses of .initially-off
Fixed merge conflicts