Revision history for CGI-Lingua

0.22	Wed Aug 10 13:46:42 EDT 2011
	Fixed unitialised variable in some circumstances when checking language

0.21	Wed Jul 20 13:39:57 EDT 2011
	Added locale method
	Had another go at returning sensible values if a requested
		sublanguage can't be honoured
	Added test for RT69509

0.20	Fixed some 'Can't call method "name" on an undefined value' when the
		browser suggests more than one language and a requested
		sublanguage isn't available

0.19	More sensible choice of real world language requirements, for example
		a browser requesting US English on a site that only delivers
		British English will now see the site, AND the site author
		will be able to trace with variables what's happened if he or
		she wants to correctly support more variants
	Added some extra tests
	Corrected the cross reference to ISO639.

0.18	Wed Jun 29 11:23:18 EDT 2011
	Fix test for Norwegian - the IP I was using no longer works
	Added pod-cm.t and kwalitee.t

0.17	Mon Jun 20 10:24:00 EDT 2011
	Added test for empty HTTP_ACCEPT_LANGUAGE with IP given
	Prefer Net::Whois::IP over Net::Whois::IANA
	Fix search where IP address gives lanauge such as Norwegian (Nynorsk),
		in which case we now search for Norwegian

0.16	Sat May 28 16:38:58 EDT 2011
	Give an example of the use of the country method
	Better unique names for the cache keys to avoid clashes
	Handle unrecognised requested language

0.15	Mon Feb 21 19:14:45 EST 2011
	Added country()

0.14	Mon Jan 10 20:02:41 EST 2011
	Sometimes language would return 'undefined'

0.13	Wed Jan  5 09:42:05 GMT 2011
	Attempt to fix http://www.cpantesters.org/cpan/report/eae7b808-172d-11e0-a672-41e7f2486b6f, though I can't reproduce it

0.12	Mon Jan  3 11:27:25 GMT 2011
	Added name() and code_alpha2()

0.11	Tue Dec 14 21:31:54 EST 2010
	Added the cache option to new. This should speed up Whois lookups
	Inadvertantly said that the Perl licence is used, in fact it's GPL

0.10	Sat Dec 11 09:59:10 EST 2010
	Tried to catch some places where language is set to undef. I can't
		reproduce it so I can't be sure I've fixed it and I can't
		write a test
	Added dependency on Locale::Language

0.09	Sat Dec  4 11:43:12 EST 2010
	Fix spelling mistake
	Handle Whois thinking Hong Kong is a country

0.08	Wed Dec  1 13:31:04 EST 2010
	Handle some cases where the language can't be determined from the IP
	address

0.07	Thu Nov 25 10:01:09 EST 2010
	Another attempt to use Net::Whois::IP when Net::Whois::IANA fails
	Improved testing

0.06	Tue Nov 23 21:07:48 EST 2010
	Fix test on Windows
	If Net::Whois::IANA fails, try Net::Whois::IP

0.05	Thu Nov 18 19:19:00 EST 2010
	Fix test which could fail if you have $LANG set

0.04	Wed Nov 17 09:55:49 EST 2010
	Cope with I18N::LangTags::Detect failing to detect anything

0.03	Tue Nov 16 10:40:54 EST 2010
	Tidied the documentation
	Tests that CGI::Lingua->requested_language is not undefined
	Fixed the MANIFEST file (RELEASE_TESTING=1 make test)

0.02	Mon Nov 15 08:11:04 EST 2010
	Added dependencies

0.01    Sun Nov 14 19:01:15 EST 2010
        First draft