Requirements:

Oracle Java7

Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files 7 Download

http://www.oracle.com/technetwork/java/javase/downloads/jce-7-download-432124.html

• Copy local_policy.jar and US_export_policy.jar to $JAVA_HOME/jre/lib/security

• (Note: these jars will be already there so you have to overwrite them)

Maven version 2