Updated Czech translations

git-svn-id: svn://svn.tuxfamily.org/svnroot/qet/qet/trunk@2223 bfdf4180-ca20-0410-9c96-a3a8aa849046
more translations


git-svn-id: svn://svn.tuxfamily.org/svnroot/qet/qet/trunk@2224 bfdf4180-ca20-0410-9c96-a3a8aa849046
conductorproperties: default conductor rotation text are save/load to xml


git-svn-id: svn://svn.tuxfamily.org/svnroot/qet/qet/trunk@2225 bfdf4180-ca20-0410-9c96-a3a8aa849046