Gallery detail view

[KateBK]

• Gallery detail view: As any user I can access a snapshot of a particular comparison and a permalink to it.
• Share buttons: As any user I can click on a link to share the comparison to Twitter, Facebook and Email via a mailto:link. As a logged in user, I can share my comparison to the gallery page ("amplify"). If I share a comparison I will have access to a permalink and a success message.
• Gallery link: As any user I can go back to the gallery landing page
• Today button: As any user I can view a new search for the same demographic comparison shown in the snapshot that represents today's results

Link:floodwatch.me/gallery/{ID}