wip
Make membership tab hidden
Revert back some old skool isProfilePage logic
Update template
List of Sponsored Series tags saved to the cloud.
add DOM struncture for the new nav
rename NewMobileNavSwitch switch to NewNavSwitch
Content pages now recognise sponsored Series tags
tidy test tasks
remify boxing attributes
tidy validate task
correct dist grunt commands
replace desktop nav with new nav if NewNavSwitch is on
remove horrible compilation dependency
removing cleaning
Use classic static.guim.co.uk as original image for articles where possible.

Trawling forums indicates that it is possible that Google News does not pick up images from a CDN https://productforums.google.com/forum/#!topicsearchin/news/cdn$20images

It seems possible it only picks up images from domains it trusts (e.g. over time, or it has been asked to trust them).

We know it picks up images from static.guim.co.uk, so this is a test to check that hypotheses.

It will only use static.guim.co.uk if there is an exct match for the width.
List of Sponsored Series tags saved to the cloud.
Content pages now recognise sponsored Series tags
use event callback for watch js
Merge branch 'addBadgeSupportForSeriesTags' of https://github.com/guardian/frontend into addBadgeSupportForSeriesTags