[MlMt] Two search-related questions

[Luca Allodi]

Hi all,
	two questions about searching:

	- is there a key-binding to automatically add a search item without 
having to press "+" on the far right with the mouse?

	- searching by "attachment-name" does not work for me. If I select 
"Attachment-name -> does not exist" all emails are retrieved, even those 
with one or more attachments. "Attachment-count" works.

Thanks,

--
Luca Allodi - University of Trento, Italy
web: http://disi.unitn.it/~allodi (@secscientist)