Less to css
Updated profile image url
Merged user controller from stable-jda
Merged thumbnailservice from stable
Updated dependencies
Updated the persist command
Added duplicate check option; improved user feedback
Items are now flushed in batches of 100
Fixed item thumbnails
Added new sort by media date
update api to allow tagging by unauthenticated users
Fixed username issue - fixes Japan-Digital-Archives/Japan-Digital-Archive/507
Added default username - closes Japan-Digital-Archives/Japan-Digital-Archivewq#509
Added default update date for items - closes Japan-Digital-Archives/Japan-Digital-Archive#510
Added default display name - closes Japan-Digital-Archives/Japan-Digital-Archive#522 Japan-Digital-Archives/Japan-Digital-Archive#521
Merge branch 'master' into stable-jda