Change --volume command line option abbreviation to -V to avoid conflict with --version
Change --volume command line option abbreviation to -V to avoid conflict with --version

svn path=/trunk/KDE/kdepim/; revision=432293

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