OGM-482 Remove some unecessary dependecies from the modules for WildFly

  * stringtemplate is not required
  * anltr is included by core
  * only ehcache requires slf4j
  * org.jboss.as.jpa.hibernate is needed only in core
  * dom4j is not required in the datastore modules
  * org.jboss.jts is only requires in the core module