[overlord-issues] [JBoss JIRA] (RTGOV-52) Restructure way jbossas modules are created

Restructure way jbossas modules are created ------------------------------------------- Key: RTGOV-52 URL: https://issues.jboss.org/browse/RTGOV-52 Project: RTGov (Run Time Governance) Issue Type: Feature Request Reporter: Gary Brown Assignee: Gary Brown Use a similar approach to switchyard to build the modules, and allow external modules (e.g. drools, mvel) where they don't already exist. So only overwrite the external modules if not already present.