Part of the way to integration. A lot of tidying up to do and will have to plug into events of sortable to work out what's happening.
Removed a lot of unnecessary code handled by jQuery UI. Started work on styling to take in new header for items.
Successfully working jQuery sortable integration.
Merge branch 'DEV-#3-#9-#20-#21--Integration-of-jQuery-UI-Sortable' into develop