REVISION 122
* New: 
	- Support for additional payment fees in response message. 
	- Product article number referes now to product reference number. If reference number is not available, then to EAN13-number if available.
	- A default Finnish translation package added for the payment module. 

* Bugfixes:
	- Fixed translation variables and messages. Note: this change will overwrite ALL previous module translations. See section 5.1 Upgrading an existing module for instructions.
	- Payment module sends user locale to Maksuturva (the customer sees Maksuturva payment page in that language by default)

* Documentation updated