delete text: no need to show dialog box again in same sect1
delete text: no need to show dialog box again in same sect1

svn path=/trunk/kdepim/; revision=333795

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