the possibility to export only non static files in a directory git-svn-id: svn://ttmath.org/publicrep/winix/trunk@870 e52654a7-88a9-db11-a3e9-0013d4bc506e
exporting an item or the whole directory git-svn-id: svn://ttmath.org/publicrep/winix/trunk@867 e52654a7-88a9-db11-a3e9-0013d4bc506e