Tell the user that it's a problem with the server, if it doesn't support the UIDL command and leaving mails on the server therefore results in downloading the same mails again.
Tell the user that it's a problem with the server, if it doesn't support the
UIDL command and leaving mails on the server therefore results in downloading
the same mails again.

svn path=/trunk/kdenetwork/kmail/; revision=121853

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi