FHEMWEB: closeConn attribute for forum issue #20294


git-svn-id: svn://svn.code.sf.net/p/fhem/code@5259 2b470e98-0d58-463d-a4d8-8e2adae1ed80
98_configdb.pm: added command 'export'

git-svn-id: svn://svn.code.sf.net/p/fhem/code@5260 2b470e98-0d58-463d-a4d8-8e2adae1ed80