dox fixes: methods need documentation; sometimes even non-empty documentation.
dox fixes: methods need documentation; sometimes even non-empty documentation.

svn path=/trunk/KDE/kdepim/; revision=475868

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