Moved from pjax to turbolinks.
Sanitize html in sit teaser to standardise display.
Use strip_tags instead of Sanitize gem to clean sit teaser.
Changed new message padding
Added right margin for Send Message submit
Merge branch '44101939-fix-layout'
Tagging basics set up with routes
Basic tagging functionality in place. Also changed some sit UI & made separate explore page.
Merge branch '43895507-add-tagging'
Teaser tweaks + click anywhere on it to go to the full sit.
Comment count on teaser.