Moved social media meta tags above CSS etc.
Add methods for removing group from a Trail and removing all groups if
collection does not have groups
Potentially remove groups before the sort on the Trail by group
Change groups logic
Make stephan happy with indenting
Fixed container__header
Add tone class to sublink
Add pruning methods and prune groups of zero and empty metadata
Removed hide from tag pages.
Add media type class to sublink
Render sublink classes as string
Merge branch 'master' of github.com:guardian/frontend into sublink-tones
Added padding to the top of the container.
Merge branch 'sublink-tones' of github.com:guardian/frontend into sublink-tones
add media types for sublinks
add meida icons on sublinks
Change the match as asOpt[Int] was not working
Merge pull request #6424 from guardian/page-title-fix

Page title fix
Merge pull request #6407 from guardian/social-media-meta-tags-to-top

Moved social media meta tags above CSS
Merge pull request #6426 from guardian/sublink-tones

Sublink tones