New csf v6.03

Changes:
– Switched from using LWP to HTTP::Tiny to reduce memory footprint and reliance on the LWP perl module. The HTTP::Tiny module is included in the distribution, so no further action is necessary
– Modified lfd perl module loading to be conditional where possible to reduce lfd memory footprint
– Modify initial file processing to reduce lfd memory footprint
– Modify PS_PORTS processing to reduce lfd memory footprint
– Moved init of Geo::IP::PurePerl into iplookup subroutine
– Removed “DEFERRED” login failure checking from CPANEL_LOG regex due to false-positives
– Modify LF_DIRWATCH_DISABLE so that only files are added to suspicious.tar and removed. Suspicious directories will no longer be removed
– Removed File::Path – no longer required