Package name no longer editable from sub details page
Extra trapping around title fingerprint check - Don't attempt it if publication_title is null. fixes #423, closes #423
Corrected code for replacing amp with and, also removed JS alert from bulk action. closes #424, #427
Added core status start and end date to bulk edit. Closes #357
Corrected hidden field name for core status end
License properties changed from YN to YNO refdata category. Possibly Dangerous. Made concurrent usage field and note editable. closes #421, #426
More work on sub edit page
License fields upgraded to new xEditable taglib to take advange of unified perms