Lightbox only on images > 620
Fixes
Coloured in the block level share icons
Added a function
Linting
Add Email Recipients to Config
Make Email Text Body Optional
Changes based on comments
Add Recipients to Ads Status Email
Make Email Body HTML

Easier to format.
Turn off MediaMath by the first week of January.

Then we switch full time to Krux.
Highlight No Sponsor
Changing cutoff to a Tuesday.
Merge pull request #7276 from guardian/preparingToDeactivateMediaMaeth

Turn off MediaMath by the first week of January.
put blogs in series container
Merge pull request #7252 from guardian/image-lightbox

Article lightbox changes
Merge pull request #7259 from guardian/coloured-icons

Coloured block level share icons in galleries
Merge pull request #7279 from guardian/show-blogs-in-series-container

put blogs in series container
Merge pull request #7277 from guardian/kc-missing-sponsors

Highlight No Sponsor in Sponsorships Admin Page
Merge pull request #7274 from guardian/kc-email-recipients

Add More Recipients to Ads Status Email