Merge pull request PAYONE-GmbH#572 from SEAK-Marcel/master

Fix XML syntax error

Author: janteuber

etc/payment.xml

@@ -45,7 +45,7 @@
         </method>
         <method name="payone_paypalv2">
             <allow_multiple_address>0</allow_multiple_address>
-        </method>v
+        </method>
         <method name="payone_advance_payment">
             <allow_multiple_address>0</allow_multiple_address>
         </method>