Add .editorconfig
Four column layout
Display 3 lists on startup
Styling
Sort available lists
Style
Deduce property deltas
Send property edits back to API
Adding Gallery CTAs
Merge branch 'overlay' into fullscreen-galleries

Conflicts:
	common/app/assets/images/global/sprite.png
	common/app/assets/stylesheets/theme/_global-icons-sprite.scss
Adding Gallery CTAs
Adding basic styles
Adding temporary lightbox gallery template
Aspect Ratioed containers should hide the overflow
Adding JS
Filename typo
Adding caption toggle
Hiding nav arrows in Grid mode
Updated overlay colour
Updated caption background