Allow to look for non-certificates, too. Remember last selected path.
Allow to look for non-certificates, too. Remember last selected path.

svn path=/trunk/KDE/kdepim/kleopatra/; revision=779034

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