Remove unsupported LiveJournal API.
Remove unsupported LiveJournal API.

svn path=/trunk/KDE/kdepim/; revision=896543

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