Changes since 0.1:

	* new environment variables: HTTP_REFERER, HTTP_USER_AGENT
	* REMOTE_ADDR and REMOTE_HOST no longer equivalent, in line with CGI
		spec
	* fixed CERN date bug
	* your choice of logging: with referer/useragent, with referer, or
		neither
	* user agent now acquired in this version
	* restriction matrix security
	* generic configure script for non-inetd systems
	* xinetd configure script for xinetd systems
	* common config questions and subroutines moved to conquests.pl
		and consubs.pl, respectively
	* sock_to_host internal function hardcoded to use STDIN filehandle
	* new globals $httpua, %restrictions

