Updated Java Agent project version in preparation for next release.
Fix for OPENAM-3492, review CR-2790. A cleanup of the Maven build process for the JavaEE policy agents.
Updating agent version number to 4.0.0-SNAPSHOT
Initial commit of OpenAM JEE Policy Agents using maven to build. Fix for AME-2042, review by Peter and Travis.
Added missing copyright headers.
Added building of Appserver sample application components. Removal of redundant directories in Tomcat and JBoss sample application projects.