Added grunt task  css-metrics and added to git hook
Testing git commit hook
Testing git commit hook
Testing git commit hook
testing
test
Prevent video element from double firing
Attempting to get comment count end-point working
Helped out with json
Merge branch 'master' of github.com:guardian/frontend
Added discussion ID to trail model
Fix merge conflicts
Refactor all the TRAILZZ
Merge branch 'master' of github.com:guardian/frontend
cap layout to a maximum width of 940px
Video body stays in the same single column as Articles
Footer and content widths are capped
Working comment counts on fronts
Fix for video routes in Apps server

Relocate routing for gallery and video, so that they don't get picked up as tags.
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