Fix logic of showmore on featuresvolumes
Update npm dependencies
Optimise SVG with SVGO 0.4.5
Update scss-lint and Sass
Conform to new linting rule
Add target blank and the correct feedback link
accordion fix
Merge pull request #5402 from guardian/release-message

Add target blank and the correct feedback link
video byline and series label tweaks
Sentimental comments fix
Merge pull request #5406 from guardian/discussion-sentiment-fix

Sentimental comments fix
Merge branch 'master' of github.com:guardian/frontend into update-dependencies

Conflicts:
	common/app/assets/images/global/arrow-white-right.svg
	common/app/assets/images/global/back.svg
	common/app/assets/images/global/close-icon.svg
	common/app/assets/images/global/guardian-logo-big.svg
add padding to audio wrapper
Optimise SVG
Convert video duration to a ISO8601 string for schema.org
Merge pull request #5407 from guardian/scrubber-position

Line audio scrubber with columns
bring profile header into line with common header
content top padding
Merge pull request #5408 from guardian/profile-menu

bring identity header into line with common header
fixing endslate z-index