Neutral themes, email update, bugfixes

Good morning all. Just a quick post to let you know I have rolled out a web platform update that addresses a couple of things.

This update adds light and dark neutral themes. You can choose these from your studio page. Neutral themes won't show any blue or pink colouring on gallery pages. 

We have removed references to Gifyyy from instagram sharing emails, to avoid confusing your users.

This update also addresses an issue with overlays for Still Image events.