Hi-
I'm having the below described problem.
I have roundcube open, and it's receiving new mails. I receive say 5 new mails, so I wish to move the all to i.e. SPAM folder, but I can't click-shift-click them all to move them. I can shift-click a range of mails previous to the newly received messages, or I can click the latest mail, the shift-click any older email, and the range is selected with the exception of the other 'new' mails.
If I click on the 'Inbox' in the folder list, I can now properly select all of the new mails and move them.
As a note, ctrl-clicking does work.