The "attachments" and "unattachments" commands were added. The %X
expando has been added to $index_format. The ~X pattern has been
- added. The %Q and %X expandos have been added to $attach_format.
+ added. The %Q and %X expandos have been added to $attach_format. For
+ better control purpose, the $count_attachments variable has been
+ added, too.
As part of the above addition(s), the 'A' message status flag has been
removed again.