Ideas for the future:
	* LogWatch module
	* Logcheck config
	* Debian package
	* RPM
	* Command line options overriding config file.
		- at least a --daemon option, maybe --debug=no as well, so that the
		  init script doesn't hang the system startup

Previously considered ideas:
	* IPTables::IPv4
		- no, probably not. I prefer the user-configurable system() call.
		  That way they can use whatever they want, iptables, ipchains,
		  tcpwrapper, etc.
 
