Update closure, sprockets and sass for better compression and handling of assets
Update closure, sprockets and sass for better compression and handling of assets

webstream-io/jobsworth,xuewenfei/jobsworth,ari/jobsworth,webstream-io/jobsworth,ari/jobsworth,xuewenfei/jobsworth,webstream-io/jobsworth,xuewenfei/jobsworth,xuewenfei/jobsworth,ari/jobsworth,webstream-io/jobsworth,ari/jobsworth