remove the "<posted & mailed>" statement when we switch back to a normal message.
remove the "<posted & mailed>" statement when we
switch back to a normal message.

svn path=/trunk/kdenetwork/knode/; revision=71683

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