0006746: Problem in Portable version immediately after upgrading to 3.4.4-1 from 3.3.1.1

git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/branches/maintenance/gramps34@22343 4ae1f11a-8b86-4847-b8af-ab372f36d1fd
update Slovak translation (by Lubo Vasko)

git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/branches/maintenance/gramps34@22347 4ae1f11a-8b86-4847-b8af-ab372f36d1fd