Version 2.1.0

Hi Prestashop Team,

here is the latest Version for the module.
New Features:
- Refund within the Prestashop administration(Orderdetails)
- Preauthorization / Capture
 * Create a preauth instead of an Transaction and charge the customer later(Orderdetails)
- Added compatibility to EU-Legal module
- Added Upgrade script

best regards,
Stefan
Is the WHERE clause missing ? Because the whole table is supposed to be modified by this request.