2012-09-21
	* version 2.2 release.

	* Result/Result.pm, IDNA2008/IDNA2008.pm, IDNAFactory/IDNAFactory.pm,
	perl/IDNA/IDNA.pm: Set version to 2.2.
	* Makefile.PL, IDNA2008/Makefile.PL.in, README:
	Add the configuration parameter 'LDDLFLAGS'.
	* NEWS: add description about Major changes in idnkit version 2.2.

	* IDNA/IDNA.pm, IDNA2008/IDNA2008.pm, IDNA2008/IDNA2008.xs, 
	IDNAFactory/IDNAFactory.pm, IDNKit.pod, LICENSE.txt, Result/Result.pm,
	t/IDNKit.t, tools/idncheck.pl, tools/idncmp.pl, tools/idnconv.pl:
	Modify the license.

2010-12-08
	* version 2.1 release.

2010-11-29
	* version 1.0 release.
