core-jgi/org.adempiere.payment.processor/copyjars.xml

<project name="zklibrary" basedir="." default="copy">
	<target name="copy">
		<!-- seem payment sdk is change without use verisign.jar, i can find out this lib. maybe have to update this plug-in 
		  http://paypal.github.io/sdk/#ppo-payflow-->
		<get src="${url.file.srv}/jarfile/4.1/jpayment.jar" dest="jpayment.jar" usetimestamp="true" verbose="true" retries="5" />
		<get src="${url.file.srv}/jarfile/4.1/Verisign.jar" dest="Verisign.jar" usetimestamp="true" verbose="true" retries="5" />
		<get src="${url.file.srv}/jarfile/4.1/payflow.jar" dest="payflow.jar" usetimestamp="true" verbose="true" retries="5" />
	</target>
</project>