New csf v6.29

Changes:

• Removed CLUSTER_PORT from sanity checking
• Modified changelog to state that HTACCESS_LOG needs to be correct for nginx LF_HTACCESS regexes
• Added new UI option to watch (tail) system log files listed in /etc/csf/csf.syslogs
• Added new UI option to search (grep) system log files listed in /etc/csf/csf.syslogs
• Improvements to “View iptables Log” output in UI
• Enable “SSL_honor_cipher_order” for UI IO::Socket::SSL sessions