[Dovecot] Blank lines in mailboxes

[Jakob Curdes]

>http://wiki.dovecot.org/moin.cgi/UpgradingDovecot
>  
>
:-)) I read that one already. Problem is that I could not figure out what

"Maildir-only: The filename that stores user subscriptions has changed 
from .subscriptions to subscriptions (The former .customflags file is 
not used at all in the 1.0-stable implementation.)"

means. Do I have to change all the .subscription filenames to prevent 
people losing their folder subscriptions?

Yours,
Jakob Curdes