Add xstream as dependency to pom.xml cause the Bayesian import and export depends on it
Add xstream as dependency to pom.xml cause the Bayesian import and export depends on it

git-svn-id: de9d04cf23151003780adc3e4ddb7078e3680318@441136 13f79535-47bb-0310-9956-ffa450edef68

aduprat/james,aduprat/james,chibenwa/james,rouazana/james,rouazana/james,rouazana/james,rouazana/james,aduprat/james,chibenwa/james,chibenwa/james,aduprat/james,chibenwa/james