New csf v5.41

Changes:

• Added text description of allow/deny made by cPanel Resellers via UI in csf.allow and csf.deny
• If cPanel UI Resellers email alerts are enabled, a csf grep will be performed before an IP adress is unblocked and the output included in the alert email, together with the results of the UNBLOCK
• If cPanel UI Resellers email alerts are enabled, the results of an ALLOW or DENY will be included in the alert email
• Added logging of cPanel UI Reseller actions ALLOW/DENY/UNBLOCK to /var/log/lfd.log
• Update to urlget to not fail on empty file if successfully retrieved
• Take Integrated UI out of BETA as no reported issues
• Take csf.redirect out of BETA as no reported issues