Removed double or empty titles / descriptions

interface/web/sites/templates/cron_edit.htm

interface/web/sites/templates/database_edit.htm

interface/web/sites/templates/database_user_edit.htm

interface/web/sites/templates/ftp_user_advanced.htm

interface/web/sites/templates/ftp_user_advanced_client.htm

interface/web/sites/templates/ftp_user_edit.htm

interface/web/sites/templates/shell_user_advanced.htm

interface/web/sites/templates/shell_user_edit.htm

interface/web/sites/templates/web_childdomain_advanced.htm

interface/web/sites/templates/web_childdomain_edit.htm

interface/web/sites/templates/web_folder_edit.htm

interface/web/sites/templates/web_folder_user_edit.htm

interface/web/sites/templates/web_vhost_domain_advanced.htm

interface/web/sites/templates/web_vhost_domain_backup.htm

interface/web/sites/templates/web_vhost_domain_edit.htm

interface/web/sites/templates/web_vhost_domain_list.htm

interface/web/sites/templates/web_vhost_domain_redirect.htm

interface/web/sites/templates/web_vhost_domain_ssl.htm

interface/web/sites/templates/web_vhost_domain_stats.htm

interface/web/sites/templates/webdav_user_edit.htm