Changes:

- Added ModSecurity connection dropping to the LF_MODSEC regex

- Added new option - ETH6_DEVICE. By adding a device to this option, ip6tables can be configured only on the specified device. Otherwise, ETH_DEVICE and then the default setting will be used

- Added new option - LF_SCRIPT_ACTION. On cPanel servers, this can contain the path to a script that is run whenever LF_SCRIPT_ALERT is triggered

- Fixed stats graph average calculation and display if average equals 0

- Split Slow MySQL Queries stats graphs from MySQL Queries

- Improvements to Apache CPU Usage stats graphs