Log Message:
Update to 4.075:

4.075 Wed Jun 11 11:41:17 PDT 2014
	make CPAN happy with new rev number

4.074 Wed Jun 11 09:36:10 PDT 2014
	In Lite.pm v1.54,
	change input filter for resolvable hostnames
	to allow the underscore character
	Thanks to grankio [...] gmail.com for the heads up on this issue.

4.073 Sat Apr  5 09:32:11 PDT 2014
	add documentation about FQDN conversion and
	an option to disable

4.072 Mon Jan 27 11:59:58 PST 2014
	modify Makefile.PL to bypass missing 'pod2text'

4.071 Mon Sep 30 13:41:03 PDT 2013
	add method "canon" by request from <tom.jones@bccx.com>

4.070 Thu Sep 12 12:54:22 PDT 2013
	nth documention error fixed. thanks to Anton tobez@tobez.org

	Lite v1.51, add new6FFFF, RFC4291 compliant ipv4->ipV6 new