Fixed the hyperlink from the inline subform object to its form in admin interface. Show item_part.display_label in the admin but keep it readonly.
Scandipal: added more information about the division/grouping of the itemparts and their display_label in the admin. Added Image.custom_label which allows the editor to override the auto-generated Image.display_label. Added ItemPart.group_locus to record the location of a part within another part. Reviewed the logic behind ItemPart.display_label: it takes the CI.shelfmark + locus by default and HI.name + locus OR GroupItemPart.HI.name + group_locus otherwise.
Bugfix: ItemPartItem__unicode__() was refering to ItemPartItems with a s.
Scandipal: merge the two sides of the Reconstructed Folios records. Added the list of subparts on the itempart form.
Renamed some inlines and added more columns to the Current Item change list.