Revision history for Perl extension Sys::HostIP.

1.1  Sun Apr  7 17:30:15 2002
	almost complete rewrite of old (1.0) version
1.2  Sun Apr  7 21:05:23 2002
	now ip() is exported (and works as a normal sub instead of a class
	method) to insure compatability with old module
1.2.1 Mon Jul  8 01:02:03 2002
	fixed typo on line 58
1.2.2 Thu Jan  9 12:46:59 PST 2003
	fixed error with || precedence on line 24 that spit out a warning for non linux systems	(thanks saad@docisland.org and nipotan@k5.dion.ne.jp)
	changed default ifconfig command to include "-a" flag