TH-1538:the IME allows the item title to be blank when updating an item
TH-1545:Bulk Import: adding value to custom metadata with a colon will cause a repository error
TH-1562:The backend should handle blank filenames
TH-1564:Bulk download problem, if there are more than one options under the same extended metadata field, metadata.txt will only show one
TH-1565:bulk download problem: if any field contains new line, the zip file can't be re-uploaded properly
TH-1566:Moira groups: entering Moira group name - are there any limits on what can be typed in?
TH-1679:Create servlet that allows multi-items to be gotten in one call
TH-1681:bulk upload: able to handle metadata.txt with multi-line fields
Notes: group web scripts need to be updated