Update Issue 40

Allow load balancing only stack implementation
removing jboss4 module from pom as well
(cherry picked from commit c7680bd7b100025ec3a334e1ff59e11945593ec3)
reverting wrong commit on ts1 for the pom due to the cherry-pick
Fix project and classpath  + pom
Update Issue 40

Enable the LB HeartBeat Algo by default in the load balancing only stack
(cherry picked from commit c500cffcc0dc6e130a26e46af0c2f7bf5d9f8f8e)