2015-06-20
	* v1.3
	* Added Subscribe, Unsubscribe

2015-02-21 David Ihnen
	* v1.2.2
	* Add required version (2010-03-31) field to packets

2015-01-22 Sergey Basmanov
	* v1.2.1
	* Added SNS::Target and MobileAttributes

2013-08-24 Alessandro Zummo
	* v1.2

	* add utf8 support

	* use POST instead of GET, as a side-effect internal signing
	has been implemented and thus Net::Amazon::AWSSign
	is no more required.

	* support different messages for different destinations, the $message
	parameter must be an hashref

	* support Subject in the Publish method

2011-01-29 Alessandro Zummo
	* First release
